{"transactions":[{"id":12709,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2795,"kind":"organization","name":"JPMORGAN CHASE & CO","symbol":"JPM","position":1,"cik":"0000019617","reported_name":"JPMORGAN CHASE & CO","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10717,"kind":"organization","name":"DNT Asset Trust","position":2,"cik":"0002005954","reported_name":"DNT Asset Trust","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series W-7B Variable Rate Demand Preferred Shares","published_at":"2026-03-03T01:03:17.000Z","date":"2026-02-23","kind":"sale","planned":false,"acquired":false,"shares":1464,"ownership":{"direct":false,"nature":"By Subsidiary"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The variable rate demand preferred shares reported as disposed of in Table I (the \"VRDP Shares\") represent shares that were beneficially owned by DNT Asset Trust (\"DNT Trust\"). The VRDP Shares were disposed of as a result of a sale of the VRDP Shares in an open market transaction for a price of $100,000 per share.  The 1,464 shares reported as disposed of in Table I represent shares that were beneficially owned by DNT Trust."},{"field":"kind","element":"transactionCoding","label":"F2","text":"This statement is jointly filed by JPMorgan Chase & Co. and DNT Trust. JPMorgan Chase & Co. holds an indirect interest in the securities listed in Table I by virtue of its indirect ownership of its subsidiary DNT Trust."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The variable rate demand preferred shares reported as disposed of in Table I (the \"VRDP Shares\") represent shares that were beneficially owned by DNT Asset Trust (\"DNT Trust\"). The VRDP Shares were disposed of as a result of a sale of the VRDP Shares in an open market transaction for a price of $100,000 per share.  The 1,464 shares reported as disposed of in Table I represent shares that were beneficially owned by DNT Trust."},{"field":"acquired","element":"transactionAcquiredDisposedCode","label":"F1","text":"The variable rate demand preferred shares reported as disposed of in Table I (the \"VRDP Shares\") represent shares that were beneficially owned by DNT Asset Trust (\"DNT Trust\"). The VRDP Shares were disposed of as a result of a sale of the VRDP Shares in an open market transaction for a price of $100,000 per share.  The 1,464 shares reported as disposed of in Table I represent shares that were beneficially owned by DNT Trust."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"This statement is jointly filed by JPMorgan Chase & Co. and DNT Trust. JPMorgan Chase & Co. holds an indirect interest in the securities listed in Table I by virtue of its indirect ownership of its subsidiary DNT Trust."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"This statement is jointly filed by JPMorgan Chase & Co. and DNT Trust. JPMorgan Chase & Co. holds an indirect interest in the securities listed in Table I by virtue of its indirect ownership of its subsidiary DNT Trust."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the US Securities Exchange Act of 1934 or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001193125-26-086198","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/19617/000119312526086198/ownership.xml","form_type":"4"}},{"id":882774,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64793,"kind":"person","name":"KALINOSKI MICHAEL","position":1,"cik":"0001137436","reported_name":"KALINOSKI MICHAEL","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T02:14:59.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":72.09,"price":11.74,"value":846.3366,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Michael Kalinoski in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (72.09 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Michael Kalinoski in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (72.09 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Michael Kalinoski in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (72.09 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Michael Kalinoski in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (72.09 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":369.51,"derivative":{"underlying":"Common Stock","underlying_shares":72.09},"source":{"system":"sec-edgar","filing":"0001193125-26-072807","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072807/ownership.xml","form_type":"4"}},{"id":882773,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64793,"kind":"person","name":"KALINOSKI MICHAEL","position":1,"cik":"0001137436","reported_name":"KALINOSKI MICHAEL","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T02:14:59.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":119.46,"price":11.74,"value":1402.4604,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Michael Kalinoski in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (119.46 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Michael Kalinoski in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (119.46 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Michael Kalinoski in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (119.46 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Michael Kalinoski in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (119.46 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":297.42,"derivative":{"underlying":"Common Stock","underlying_shares":119.46},"source":{"system":"sec-edgar","filing":"0001193125-26-072807","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072807/ownership.xml","form_type":"4"}},{"id":882772,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64729,"kind":"person","name":"Romaglino Christian","position":1,"cik":"0001709479","reported_name":"Romaglino Christian","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T02:01:46.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":167.17,"price":11.74,"value":1962.5758,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Christian Romaglino in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (167.17 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Christian Romaglino in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (167.17 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Christian Romaglino in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (167.17 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Christian Romaglino in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (167.17 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":890.65,"derivative":{"underlying":"Common Stock","underlying_shares":167.17},"source":{"system":"sec-edgar","filing":"0001193125-26-072770","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072770/ownership.xml","form_type":"4"}},{"id":882771,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64729,"kind":"person","name":"Romaglino Christian","position":1,"cik":"0001709479","reported_name":"Romaglino Christian","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T02:01:46.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":220.63,"price":11.74,"value":2590.1962,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Christian Romaglino in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (220.63 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Christian Romaglino in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (220.63 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Christian Romaglino in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (220.63 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Christian Romaglino in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (220.63 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":723.48,"derivative":{"underlying":"Common Stock","underlying_shares":220.63},"source":{"system":"sec-edgar","filing":"0001193125-26-072770","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072770/ownership.xml","form_type":"4"}},{"id":882765,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64794,"kind":"person","name":"Santiago Kristi Manidis","position":1,"cik":"0001968541","reported_name":"Santiago Kristi Manidis","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T01:59:16.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":142.86,"price":11.74,"value":1677.1764,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kristi Manidis in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (142.86 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kristi Manidis in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (142.86 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kristi Manidis in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (142.86 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kristi Manidis in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (142.86 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":409.78,"derivative":{"underlying":"Common Stock","underlying_shares":142.86},"source":{"system":"sec-edgar","filing":"0001193125-26-072755","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072755/ownership.xml","form_type":"4"}},{"id":882764,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64794,"kind":"person","name":"Santiago Kristi Manidis","position":1,"cik":"0001968541","reported_name":"Santiago Kristi Manidis","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T01:59:16.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":98.55,"price":11.74,"value":1156.977,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kristi Manidis in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (98.55 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kristi Manidis in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (98.55 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kristi Manidis in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (98.55 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kristi Manidis in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (98.55 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":266.92,"derivative":{"underlying":"Common Stock","underlying_shares":98.55},"source":{"system":"sec-edgar","filing":"0001193125-26-072755","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072755/ownership.xml","form_type":"4"}},{"id":882763,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64796,"kind":"person","name":"Maloney Kevin","position":1,"cik":"0001708024","reported_name":"Maloney Kevin","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T01:52:49.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":504.19,"price":11.74,"value":5919.1906,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of February 23, 2026, BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kevin Maloney in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (504.19 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of February 23, 2026, BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kevin Maloney in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (504.19 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Effective as of February 23, 2026, BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kevin Maloney in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (504.19 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Effective as of February 23, 2026, BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Kevin Maloney in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (504.19 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":504.19,"derivative":{"underlying":"Common Stock","underlying_shares":504.19},"source":{"system":"sec-edgar","filing":"0001193125-26-072732","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072732/ownership.xml","form_type":"4"}},{"id":882762,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":26618,"kind":"person","name":"Soccio Phillip","position":1,"cik":"0001436252","reported_name":"Soccio Phillip","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T01:52:13.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":64.88,"price":11.74,"value":761.6912,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Philip Soccio in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (64.88 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Philip Soccio in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (64.88 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Philip Soccio in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (64.88 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Philip Soccio in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (64.88 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":235.38,"derivative":{"underlying":"Common Stock","underlying_shares":64.88},"source":{"system":"sec-edgar","filing":"0001193125-26-072730","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072730/ownership.xml","form_type":"4"}},{"id":882761,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":28551,"kind":"person","name":"HUBBARD ROBERT GLENN","position":1,"cik":"0001283051","reported_name":"HUBBARD ROBERT GLENN","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:32:03.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":328.7928,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $12.3868 and the Acquiring Fund reported a NAV per share of 12.5453. The conversion ratio for the Target Fund's common shares was 0.98736579. In the reorganization, Glenn Hubbard received 328.79281 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 333.00 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $12.3868 and the Acquiring Fund reported a NAV per share of 12.5453. The conversion ratio for the Target Fund's common shares was 0.98736579. In the reorganization, Glenn Hubbard received 328.79281 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 333.00 common shares of the Target Fund."}],"balance_after":328.7928,"source":{"system":"sec-edgar","filing":"0001193125-26-072674","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072674/ownership.xml","form_type":"4"}},{"id":882760,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64724,"kind":"person","name":"Lynch Catherine A.","position":1,"cik":"0001668396","reported_name":"Lynch Catherine A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:27:12.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":1779,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $12.3868 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.98736579. In the reorganization, Catherine Lynch received 1779 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 1802 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $12.3868 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.98736579. In the reorganization, Catherine Lynch received 1779 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 1802 common shares of the Target Fund."}],"balance_after":1779,"source":{"system":"sec-edgar","filing":"0001193125-26-072662","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072662/ownership.xml","form_type":"4"}},{"id":882757,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64795,"kind":"person","name":"OCONNOR WALTER","position":1,"cik":"0001081506","reported_name":"OCONNOR WALTER","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:15:08.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":92,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of February 23, 2026 BlackRock MuniYield Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.5454 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.92029684. In the reorganization, Walter O'Connor received 92 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 100 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of February 23, 2026 BlackRock MuniYield Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.5454 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.92029684. In the reorganization, Walter O'Connor received 92 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 100 common shares of the Target Fund."}],"balance_after":92,"source":{"system":"sec-edgar","filing":"0001193125-26-072629","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072629/ownership.xml","form_type":"4"}},{"id":882759,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64793,"kind":"person","name":"KALINOSKI MICHAEL","position":1,"cik":"0001137436","reported_name":"KALINOSKI MICHAEL","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:13:52.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":920,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.5454 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.92029684. In the reorganization, Michael Kalinoski received 920 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 1000 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.5454 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.92029684. In the reorganization, Michael Kalinoski received 920 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 1000 common shares of the Target Fund."}],"balance_after":7111,"source":{"system":"sec-edgar","filing":"0001193125-26-072624","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072624/ownership.xml","form_type":"4"}},{"id":882758,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64793,"kind":"person","name":"KALINOSKI MICHAEL","position":1,"cik":"0001137436","reported_name":"KALINOSKI MICHAEL","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:13:52.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":443,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.0544 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.88115868. In the reorganization, Michael Kalinoski received 443 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 502.8144 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.0544 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.88115868. In the reorganization, Michael Kalinoski received 443 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 502.8144 common shares of the Target Fund."}],"balance_after":6191,"source":{"system":"sec-edgar","filing":"0001193125-26-072624","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072624/ownership.xml","form_type":"4"}},{"id":882756,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64729,"kind":"person","name":"Romaglino Christian","position":1,"cik":"0001709479","reported_name":"Romaglino Christian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:12:26.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":385,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.5454 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.92029684. In the reorganization, Christian Romaglino received 385 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 418.8136 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.5454 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.92029684. In the reorganization, Christian Romaglino received 385 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 418.8136 common shares of the Target Fund."}],"balance_after":739,"source":{"system":"sec-edgar","filing":"0001193125-26-072619","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072619/ownership.xml","form_type":"4"}},{"id":882755,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64729,"kind":"person","name":"Romaglino Christian","position":1,"cik":"0001709479","reported_name":"Romaglino Christian","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:12:26.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":354,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $12.3868 and the Acquiring Fund reported a NAV per share of 12.5453. The conversion ratio for the Target Fund's common shares was 0.98736579. In the reorganization, Christian Romaglino received 354 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 358.6193 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $12.3868 and the Acquiring Fund reported a NAV per share of 12.5453. The conversion ratio for the Target Fund's common shares was 0.98736579. In the reorganization, Christian Romaglino received 354 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 358.6193 common shares of the Target Fund."}],"balance_after":354,"source":{"system":"sec-edgar","filing":"0001193125-26-072619","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072619/ownership.xml","form_type":"4"}},{"id":882754,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":14443,"kind":"person","name":"Harris Stayce D.","position":1,"cik":"0001860749","reported_name":"Harris Stayce D.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:10:26.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":9,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.5454 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.92029684. In the reorganization,  Stayce D. Harris received 9 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 10.8107 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.5454 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.92029684. In the reorganization,  Stayce D. Harris received 9 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 10.8107 common shares of the Target Fund."}],"balance_after":38.783,"source":{"system":"sec-edgar","filing":"0001193125-26-072616","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072616/ownership.xml","form_type":"4"}},{"id":882753,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":14443,"kind":"person","name":"Harris Stayce D.","position":1,"cik":"0001860749","reported_name":"Harris Stayce D.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:10:26.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":9,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.0544 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.88115868. In the reorganization, Stayce D. Harris received 9 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 10.798 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.0544 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.88115868. In the reorganization, Stayce D. Harris received 9 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 10.798 common shares of the Target Fund."}],"balance_after":29.783,"source":{"system":"sec-edgar","filing":"0001193125-26-072616","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072616/ownership.xml","form_type":"4"}},{"id":882752,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":14443,"kind":"person","name":"Harris Stayce D.","position":1,"cik":"0001860749","reported_name":"Harris Stayce D.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-26T01:10:26.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":10,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $12.3868 and the Acquiring Fund reported a NAV per share of 12.5453. The conversion ratio for the Target Fund's common shares was 0.98736579. In the reorganization, Stayce D. Harris received 10 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 10.7893 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $12.3868 and the Acquiring Fund reported a NAV per share of 12.5453. The conversion ratio for the Target Fund's common shares was 0.98736579. In the reorganization, Stayce D. Harris received 10 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 10.7893 common shares of the Target Fund."}],"balance_after":20.783,"source":{"system":"sec-edgar","filing":"0001193125-26-072616","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072616/ownership.xml","form_type":"4"}},{"id":882751,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64795,"kind":"person","name":"OCONNOR WALTER","position":1,"cik":"0001081506","reported_name":"OCONNOR WALTER","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T00:38:07.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":530.81,"price":11.74,"value":6231.7094,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F4","text":"Effective as of February 23, 2026, BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (530.81 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Effective as of February 23, 2026, BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (530.81 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Effective as of February 23, 2026, BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (530.81 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"Effective as of February 23, 2026, BlackRock MuniYield Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (530.81 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":1427.06,"derivative":{"underlying":"Common Stock","underlying_shares":530.81},"source":{"system":"sec-edgar","filing":"0001193125-26-072549","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072549/ownership.xml","form_type":"4"}},{"id":882750,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64795,"kind":"person","name":"OCONNOR WALTER","position":1,"cik":"0001081506","reported_name":"OCONNOR WALTER","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T00:38:07.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":530.41,"price":11.74,"value":6227.0134,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (530.41 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (530.41 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (530.41 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Effective as of February 23, 2026 BlackRock MuniYield Quality Fund II, Inc. Income Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (530.41 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":896.25,"derivative":{"underlying":"Common Stock","underlying_shares":530.41},"source":{"system":"sec-edgar","filing":"0001193125-26-072549","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072549/ownership.xml","form_type":"4"}},{"id":882749,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64795,"kind":"person","name":"OCONNOR WALTER","position":1,"cik":"0001081506","reported_name":"OCONNOR WALTER","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-26T00:38:07.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":true,"shares":365.84,"price":11.74,"value":4294.9616,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (365.84 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (365.84 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (365.84 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Effective as of February 23, 2026 BlackRock Investment Quality Municipal Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund. The number of phantom stock units in the Acquiring Fund (365.84 units at $11.74 per share) represents the value of the reporting person's former Target Fund phantom stock units converted at the exchange ratio used in the reorganization. No additional consideration was paid by the reporting person in connection with this reallocation."}],"balance_after":365.84,"derivative":{"underlying":"Common Stock","underlying_shares":365.84},"source":{"system":"sec-edgar","filing":"0001193125-26-072549","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526072549/ownership.xml","form_type":"4"}},{"id":923040,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64794,"kind":"person","name":"Santiago Kristi Manidis","position":1,"cik":"0001968541","reported_name":"Santiago Kristi Manidis","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-04T00:44:58.000Z","date":"2026-01-30","kind":"grant","planned":false,"acquired":true,"shares":168.3717,"price":11.73,"value":1975.000041,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."}],"balance_after":168.3717,"derivative":{"underlying":"Common Stock","underlying_shares":168.3717},"source":{"system":"sec-edgar","filing":"0001193125-26-036263","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526036263/ownership.xml","form_type":"4"}},{"id":923039,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":26618,"kind":"person","name":"Soccio Phillip","position":1,"cik":"0001436252","reported_name":"Soccio Phillip","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-04T00:42:56.000Z","date":"2026-01-30","kind":"grant","planned":false,"acquired":true,"shares":170.503,"price":11.73,"value":2000.00019,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."}],"balance_after":170.503,"derivative":{"underlying":"Common Stock","underlying_shares":170.503},"source":{"system":"sec-edgar","filing":"0001193125-26-036262","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526036262/ownership.xml","form_type":"4"}},{"id":923038,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64793,"kind":"person","name":"KALINOSKI MICHAEL","position":1,"cik":"0001137436","reported_name":"KALINOSKI MICHAEL","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2026-02-04T00:41:04.000Z","date":"2026-01-30","kind":"grant","planned":false,"acquired":true,"shares":177.9625,"price":11.73,"value":2087.500125,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."}],"balance_after":177.9625,"derivative":{"underlying":"Common Stock","underlying_shares":177.9625},"source":{"system":"sec-edgar","filing":"0001193125-26-036253","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526036253/ownership.xml","form_type":"4"}},{"id":923037,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, 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equal installments on each of the first three anniversaries of the grant date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2024, the Reporting Person was granted phantom shares on January 31, 2024 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2024, the Reporting Person was granted phantom shares on January 31, 2024 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2024, the Reporting Person was granted phantom shares on January 31, 2024 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":110.952,"derivative":{"underlying":"Common 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first three anniversaries of the grant date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"As previously reported on a Form 4 dated February 4, 2025, the Reporting Person was granted phantom shares on January 31, 2025 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"As previously reported on a Form 4 dated February 4, 2025, the Reporting Person was granted phantom shares on January 31, 2025 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":220.3282,"derivative":{"underlying":"Common Stock","underlying_shares":110.1641},"source":{"system":"sec-edgar","filing":"0001193125-26-036000","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526036000/ownership.xml","form_type":"4"}},{"id":923035,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64729,"kind":"person","name":"Romaglino Christian","position":1,"cik":"0001709479","reported_name":"Romaglino Christian","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom 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in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."}],"balance_after":171.5686,"derivative":{"underlying":"Common Stock","underlying_shares":171.5686},"source":{"system":"sec-edgar","filing":"0001193125-26-036000","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526036000/ownership.xml","form_type":"4"}},{"id":923034,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, 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equal installments on each of the first three anniversaries of the grant date."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2024, the Reporting Person was granted phantom shares on January 31, 2024 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001193125-26-036000","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526036000/ownership.xml","form_type":"4"}},{"id":923033,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64729,"kind":"person","name":"Romaglino Christian","position":1,"cik":"0001709479","reported_name":"Romaglino 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dated February 2, 2024, the Reporting Person was granted phantom shares on January 31, 2024 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":221.1161,"source":{"system":"sec-edgar","filing":"0001193125-26-036000","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000119312526036000/ownership.xml","form_type":"4"}},{"id":1286079,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64729,"kind":"person","name":"Romaglino Christian","position":1,"cik":"0001709479","reported_name":"Romaglino Christian","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom 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cash."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"As previously reported on a Form 4 dated February 2, 2024, the Reporting Person was granted phantom shares on January 31, 2024 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"As previously reported on a Form 4 dated February 2, 2024, the Reporting Person was granted phantom shares on January 31, 2024 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"As previously reported on a Form 4 dated February 2, 2024, the Reporting Person was granted phantom shares on January 31, 2024 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":208.7635,"derivative":{"underlying":"Common Stock","underlying_shares":104.3818},"source":{"system":"sec-edgar","filing":"0000950170-25-013407","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/890196/000095017025013407/ownership.xml","form_type":"4"}},{"id":1286078,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, 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award."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."}],"balance_after":310.9217,"derivative":{"underlying":"Common 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date."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-25-013407","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000095017025013407/ownership.xml","form_type":"4"}},{"id":1286076,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64729,"kind":"person","name":"Romaglino Christian","position":1,"cik":"0001709479","reported_name":"Romaglino Christian","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Common Stock","published_at":"2025-02-04T21:04:03.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":true,"shares":104.3818,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"As previously reported on a Form 4 dated February 2, 2024, the Reporting Person was granted phantom shares on January 31, 2024 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":104.3818,"source":{"system":"sec-edgar","filing":"0000950170-25-013407","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000095017025013407/ownership.xml","form_type":"4"}},{"id":32038,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP 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Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":125,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":30,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32037,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"sale","planned":false,"acquired":false,"shares":230,"price":14.99,"value":3447.7,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":153,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":29,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32036,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"sale","planned":false,"acquired":false,"shares":7,"price":14.99,"value":104.93,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":383,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":28,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32035,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"sale","planned":false,"acquired":false,"shares":7,"price":14.99,"value":104.93,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":390,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":27,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32034,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"purchase","planned":false,"acquired":true,"shares":28,"price":14.99,"value":419.72,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":397,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":26,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32033,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"purchase","planned":false,"acquired":true,"shares":4,"price":14.99,"value":59.96,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":369,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":25,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32032,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"purchase","planned":false,"acquired":true,"shares":7,"price":14.99,"value":104.93,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":365,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":24,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32031,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"purchase","planned":false,"acquired":true,"shares":230,"price":14.99,"value":3447.7,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":358,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":23,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32030,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"purchase","planned":false,"acquired":true,"shares":7,"price":14.99,"value":104.93,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":128,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":22,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32029,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"purchase","planned":false,"acquired":true,"shares":100,"price":14.99,"value":1499.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":121,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":21,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32028,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"purchase","planned":false,"acquired":true,"shares":7,"price":14.99,"value":104.93,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":21,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":20,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32027,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"purchase","planned":false,"acquired":true,"shares":7,"price":14.99,"value":104.93,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":14,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":19,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32026,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-09-09","kind":"purchase","planned":false,"acquired":true,"shares":7,"price":14.99,"value":104.93,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":7,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":18,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32025,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":19,"price":14.06,"value":267.14,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32024,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":19,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32023,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":119,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32022,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":219,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32021,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":319,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32020,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":419,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32019,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":519,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32018,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":619,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32017,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":719,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32016,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.055,"value":1405.5,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":819,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32015,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":919,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32014,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.055,"value":1405.5,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":1019,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32013,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.055,"value":1405.5,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":1119,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32012,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-09","kind":"sale","planned":false,"acquired":false,"shares":100,"price":14.05,"value":1405.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":1219,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32011,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-08","kind":"sale","planned":false,"acquired":false,"shares":300,"price":14.045,"value":4213.5,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":1319,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32010,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-08","kind":"sale","planned":false,"acquired":false,"shares":200,"price":14.04,"value":2808.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":1619,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":32009,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10539,"kind":"organization","name":"BOFA SECURITIES, INC.","position":2,"cik":"0001675365","reported_name":"BOFA SECURITIES, INC.","relationship":{"ten_percent_owner":true}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":3,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2024-12-13T21:24:00.000Z","date":"2019-04-05","kind":"purchase","planned":false,"acquired":true,"shares":1819,"price":14.01,"value":25484.19,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"security","element":"securityTitle","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by Bank of America Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated (\"Merrill Lynch\"), and BofA Securities, Inc. (\"BofA Securities\") (together, the \"Reporting Persons\"). Bank of America Corporation holds an indirect interest in the securities listed in this Report by virtue of its 100% ownership of its subsidiaries Merrill Lynch and BofA Securities. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Securities Exchange Act of 1934 (the \"Exchange Act\"), or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the Exchange Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Without conceding its status as a greater than 10% beneficial owner or that the reported transactions are subject to disclosure under Section 16(a) of the Exchange Act or short-swing profit recovery under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that the Reporting Persons were greater than 10% beneficial owners and the transactions were subject to Section 16(b) has been or will be remitted to the Issuer."}],"balance_after":1819,"source":{"system":"sec-edgar","filing":"0001140361-24-049493","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036124049493/form4.xml","form_type":"4"}},{"id":1379653,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":14443,"kind":"person","name":"Harris Stayce D.","position":1,"cik":"0001860749","reported_name":"Harris Stayce D.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-10-30T19:05:50.000Z","date":"2024-10-29","kind":"purchase","planned":false,"acquired":true,"shares":10,"price":12.3594,"value":123.594,"ownership":{"direct":true},"balance_after":10,"source":{"system":"sec-edgar","filing":"0000950170-24-118887","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000095017024118887/ownership.xml","form_type":"4"}},{"id":39842,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2824,"kind":"organization","name":"WELLS FARGO & COMPANY/MN","symbol":"WFC","position":1,"cik":"0000072971","reported_name":"WELLS FARGO & COMPANY/MN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11391,"kind":"organization","name":"WELLS FARGO BANK N A","position":2,"cik":"0000740906","reported_name":"WELLS FARGO BANK N A","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Variable Rate Demand Preferred Shares","published_at":"2024-06-07T21:58:15.000Z","date":"2024-06-05","kind":"other","planned":false,"acquired":false,"shares":4503,"ownership":{"direct":false,"nature":"By Subsidiary"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The 4,503 variable rate demand preferred shares reported as disposed of in Table I (the \"VRDP Shares\") represent shares that were beneficially owned by Wells Fargo Bank, National Association (\"WFBNA\"). The 2,252 VRDP Shares were disposed of as a result of a redemption by the Issuer for a redemption price of $100,038.6623 per share (which includes a liquidation preference of $100,000.00 per share and accrued dividends of $38.6623 per share). The 2,251 VRDP Shares were disposed of as a result of a sale of the VRDP Shares in an open market transaction for a price of $100,038.6623 per share (which includes a liquidation preference of $100,000.00 per share and accrued dividends of $38.6623 per share)."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The 4,503 variable rate demand preferred shares reported as disposed of in Table I (the \"VRDP Shares\") represent shares that were beneficially owned by Wells Fargo Bank, National Association (\"WFBNA\"). The 2,252 VRDP Shares were disposed of as a result of a redemption by the Issuer for a redemption price of $100,038.6623 per share (which includes a liquidation preference of $100,000.00 per share and accrued dividends of $38.6623 per share). The 2,251 VRDP Shares were disposed of as a result of a sale of the VRDP Shares in an open market transaction for a price of $100,038.6623 per share (which includes a liquidation preference of $100,000.00 per share and accrued dividends of $38.6623 per share)."},{"field":"acquired","element":"transactionAcquiredDisposedCode","label":"F1","text":"The 4,503 variable rate demand preferred shares reported as disposed of in Table I (the \"VRDP Shares\") represent shares that were beneficially owned by Wells Fargo Bank, National Association (\"WFBNA\"). The 2,252 VRDP Shares were disposed of as a result of a redemption by the Issuer for a redemption price of $100,038.6623 per share (which includes a liquidation preference of $100,000.00 per share and accrued dividends of $38.6623 per share). The 2,251 VRDP Shares were disposed of as a result of a sale of the VRDP Shares in an open market transaction for a price of $100,038.6623 per share (which includes a liquidation preference of $100,000.00 per share and accrued dividends of $38.6623 per share)."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"This statement is jointly filed by Wells Fargo & Company (\"Wells Fargo\") and WFBNA. Wells Fargo holds an indirect interest in the securities listed in Table I by virtue of its indirect ownership of its subsidiary WFBNA."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"This statement is jointly filed by Wells Fargo & Company (\"Wells Fargo\") and WFBNA. Wells Fargo holds an indirect interest in the securities listed in Table I by virtue of its indirect ownership of its subsidiary WFBNA."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the US Securities Exchange Act of 1934 or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-070940","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/72971/000095017024070940/ownership.xml","form_type":"4"}},{"id":1662805,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64729,"kind":"person","name":"Romaglino Christian","position":1,"cik":"0001709479","reported_name":"Romaglino Christian","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Phantom Shares","published_at":"2024-02-02T22:25:11.000Z","date":"2024-01-31","kind":"grant","planned":false,"acquired":true,"shares":296.0526,"price":12.16,"value":3599.999616,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A phantom share is the economic equivalent of one share of common stock and, subject to the applicable vesting requirements, becomes payable in cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."}],"balance_after":296.0526,"derivative":{"underlying":"Common Stock","underlying_shares":296.0526},"source":{"system":"sec-edgar","filing":"0000950170-24-010649","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000095017024010649/ownership.xml","form_type":"4"}},{"id":1919981,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":94672,"kind":"person","name":"Hayes Peter","position":1,"cik":"0001438441","reported_name":"Hayes Peter","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Officer of the Advisor"}}],"security":"Common Stock","published_at":"2023-04-14T21:10:08.000Z","date":"2021-04-19","kind":"other","planned":false,"acquired":true,"shares":11231,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Peter Hayes received 11,231 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 15,000 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Peter Hayes received 11,231 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 15,000 common shares of the Target Fund."}],"balance_after":11231,"source":{"system":"sec-edgar","filing":"0000899243-23-011282","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924323011282/doc4.xml","form_type":"4"}},{"id":1919985,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64793,"kind":"person","name":"KALINOSKI MICHAEL","position":1,"cik":"0001137436","reported_name":"KALINOSKI MICHAEL","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Common Stock","published_at":"2023-04-14T21:02:46.000Z","date":"2021-04-19","kind":"other","planned":false,"acquired":true,"shares":2209,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of April 19, 2021, BlackRock MuniYield Investment Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.7296 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.88734134. In the Reorganization, Michael Kalinoski received 2,209 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 2,490.0843 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of April 19, 2021, BlackRock MuniYield Investment Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.7296 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.88734134. In the Reorganization, Michael Kalinoski received 2,209 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 2,490.0843 common shares of the Target Fund."}],"balance_after":4248,"source":{"system":"sec-edgar","filing":"0000899243-23-011279","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924323011279/doc4.xml","form_type":"4"}},{"id":1919984,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64793,"kind":"person","name":"KALINOSKI MICHAEL","position":1,"cik":"0001137436","reported_name":"KALINOSKI MICHAEL","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Common Stock","published_at":"2023-04-14T21:02:46.000Z","date":"2021-04-19","kind":"other","planned":false,"acquired":true,"shares":2039,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock Muniyield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Michael Kalinoski received 2,039 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 2,723.5975 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock Muniyield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Michael Kalinoski received 2,039 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 2,723.5975 common shares of the Target Fund."}],"balance_after":2039,"source":{"system":"sec-edgar","filing":"0000899243-23-011279","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924323011279/doc4.xml","form_type":"4"}},{"id":2429222,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64793,"kind":"person","name":"KALINOSKI MICHAEL","position":1,"cik":"0001137436","reported_name":"KALINOSKI MICHAEL","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Common Stock","published_at":"2022-01-21T21:08:25.000Z","date":"2022-01-19","kind":"purchase","acquired":true,"shares":500,"price":14.866,"value":7433.0,"ownership":{"direct":true},"balance_after":5748,"source":{"system":"sec-edgar","filing":"0000899243-22-002874","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924322002874/doc4.xml","form_type":"4"}},{"id":2435335,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":64793,"kind":"person","name":"KALINOSKI MICHAEL","position":1,"cik":"0001137436","reported_name":"KALINOSKI MICHAEL","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Portfolio Manager"}}],"security":"Common Stock","published_at":"2022-01-14T22:05:09.000Z","date":"2022-01-12","kind":"purchase","acquired":true,"shares":1000,"price":15.6062,"value":15606.2,"ownership":{"direct":true},"balance_after":5248,"source":{"system":"sec-edgar","filing":"0000899243-22-002013","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924322002013/doc4.xml","form_type":"4"}},{"id":89443,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2824,"kind":"organization","name":"WELLS FARGO & COMPANY/MN","symbol":"WFC","position":1,"cik":"0000072971","reported_name":"WELLS FARGO & COMPANY/MN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11391,"kind":"organization","name":"WELLS FARGO BANK N A","position":2,"cik":"0000740906","reported_name":"WELLS FARGO BANK N A","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Variable Rate Demand Preferred Shares","published_at":"2021-04-22T00:15:16.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":2737,"ownership":{"direct":false,"nature":"By Subsidiary"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"In connection with the reorganization of BlackRock Maryland Municipal Bond Trust (\"BZM\"), BlackRock Massachusetts Tax-Exempt Trust (\"MHE\"), BlackRock MuniYield Arizona Fund, Inc. (\"MZA\"), BlackRock MuniYield Investment Fund (\"MYF\") and BlackRock MuniEnhanced Fund, Inc. (\"MEN\") into the Issuer, 185 Series W-7 Variable Rate Demand Preferred Shares (\"VRDP Shares\") of MHE, 373 VRDP Shares of MZA and 1,425 VRDP Shares of MEN beneficially owned by Wells Fargo Bank, N.A. (\"WFBNA\") were exchanged for an equal number of VRDP Shares of the Issuer in a cashless transaction."},{"field":"kind","element":"transactionCoding","label":"F2","text":"In addition to the VRDP Shares of MHE, MZA and MEN that were exchanged for an equal number of VRDP Shares of the Issuer, 754 VRDP Shares of the Issuer were acquired as a result of a purchase of the VRDP Shares in an open market transaction for a purchase price of $100,000 per share. WFBNA is a wholly owned subsidiary of Wells Fargo & Company (\"Wells Fargo\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"In connection with the reorganization of BlackRock Maryland Municipal Bond Trust (\"BZM\"), BlackRock Massachusetts Tax-Exempt Trust (\"MHE\"), BlackRock MuniYield Arizona Fund, Inc. (\"MZA\"), BlackRock MuniYield Investment Fund (\"MYF\") and BlackRock MuniEnhanced Fund, Inc. (\"MEN\") into the Issuer, 185 Series W-7 Variable Rate Demand Preferred Shares (\"VRDP Shares\") of MHE, 373 VRDP Shares of MZA and 1,425 VRDP Shares of MEN beneficially owned by Wells Fargo Bank, N.A. (\"WFBNA\") were exchanged for an equal number of VRDP Shares of the Issuer in a cashless transaction."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"In addition to the VRDP Shares of MHE, MZA and MEN that were exchanged for an equal number of VRDP Shares of the Issuer, 754 VRDP Shares of the Issuer were acquired as a result of a purchase of the VRDP Shares in an open market transaction for a purchase price of $100,000 per share. WFBNA is a wholly owned subsidiary of Wells Fargo & Company (\"Wells Fargo\")."},{"field":"acquired","element":"transactionAcquiredDisposedCode","label":"F1","text":"In connection with the reorganization of BlackRock Maryland Municipal Bond Trust (\"BZM\"), BlackRock Massachusetts Tax-Exempt Trust (\"MHE\"), BlackRock MuniYield Arizona Fund, Inc. (\"MZA\"), BlackRock MuniYield Investment Fund (\"MYF\") and BlackRock MuniEnhanced Fund, Inc. (\"MEN\") into the Issuer, 185 Series W-7 Variable Rate Demand Preferred Shares (\"VRDP Shares\") of MHE, 373 VRDP Shares of MZA and 1,425 VRDP Shares of MEN beneficially owned by Wells Fargo Bank, N.A. (\"WFBNA\") were exchanged for an equal number of VRDP Shares of the Issuer in a cashless transaction."},{"field":"acquired","element":"transactionAcquiredDisposedCode","label":"F2","text":"In addition to the VRDP Shares of MHE, MZA and MEN that were exchanged for an equal number of VRDP Shares of the Issuer, 754 VRDP Shares of the Issuer were acquired as a result of a purchase of the VRDP Shares in an open market transaction for a purchase price of $100,000 per share. WFBNA is a wholly owned subsidiary of Wells Fargo & Company (\"Wells Fargo\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"In connection with the reorganization of BlackRock Maryland Municipal Bond Trust (\"BZM\"), BlackRock Massachusetts Tax-Exempt Trust (\"MHE\"), BlackRock MuniYield Arizona Fund, Inc. (\"MZA\"), BlackRock MuniYield Investment Fund (\"MYF\") and BlackRock MuniEnhanced Fund, Inc. (\"MEN\") into the Issuer, 185 Series W-7 Variable Rate Demand Preferred Shares (\"VRDP Shares\") of MHE, 373 VRDP Shares of MZA and 1,425 VRDP Shares of MEN beneficially owned by Wells Fargo Bank, N.A. (\"WFBNA\") were exchanged for an equal number of VRDP Shares of the Issuer in a cashless transaction."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"In addition to the VRDP Shares of MHE, MZA and MEN that were exchanged for an equal number of VRDP Shares of the Issuer, 754 VRDP Shares of the Issuer were acquired as a result of a purchase of the VRDP Shares in an open market transaction for a purchase price of $100,000 per share. WFBNA is a wholly owned subsidiary of Wells Fargo & Company (\"Wells Fargo\")."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"This statement is jointly filed by Wells Fargo and WFBNA. Wells Fargo holds an indirect interest in the securities listed in Table I by virtue of its indirect ownership of its subsidiary WFBNA."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"This statement is jointly filed by Wells Fargo and WFBNA. Wells Fargo holds an indirect interest in the securities listed in Table I by virtue of its indirect ownership of its subsidiary WFBNA."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the US Securities Exchange Act of 1934 or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."}],"balance_after":4503,"source":{"system":"sec-edgar","filing":"0000899243-21-016633","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/72971/000089924321016633/doc4.xml","form_type":"4"}},{"id":2743536,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":25194,"kind":"person","name":"KESTER W CARL","position":1,"cik":"0001141904","reported_name":"KESTER W CARL","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:15:01.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":831,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of April 19, 2021, BlackRock Massachusetts Tax-Exempt Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $13.8011 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.83140659. In the Reorganization, W. Carl Kester received 831 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 1,000 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of April 19, 2021, BlackRock Massachusetts Tax-Exempt Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $13.8011 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.83140659. In the Reorganization, W. Carl Kester received 831 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 1,000 common shares of the Target Fund."}],"balance_after":831,"source":{"system":"sec-edgar","filing":"0000899243-21-016564","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016564/doc4.xml","form_type":"4"}},{"id":2743533,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":134959,"kind":"person","name":"CAVANAGH RICHARD","position":1,"cik":"0001075522","reported_name":"CAVANAGH RICHARD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:14:35.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":104,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"Effective as of April 19, 2021, BlackRock MuniYield Arizona Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.8068 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.89199202. In the Reorganization, Richard E. Cavanagh received 104 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 117 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Effective as of April 19, 2021, BlackRock MuniYield Arizona Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.8068 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.89199202. In the Reorganization, Richard E. Cavanagh received 104 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 117 common shares of the Target Fund."}],"balance_after":835,"source":{"system":"sec-edgar","filing":"0000899243-21-016562","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016562/doc4.xml","form_type":"4"}},{"id":2743532,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":134959,"kind":"person","name":"CAVANAGH RICHARD","position":1,"cik":"0001075522","reported_name":"CAVANAGH RICHARD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:14:35.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":322,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"Effective as of April 19, 2021, BlackRock MuniYield Investment Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.7296 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.88734134. In the Reorganization, Richard E. Cavanagh received 322 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 364 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Effective as of April 19, 2021, BlackRock MuniYield Investment Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.7296 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.88734134. In the Reorganization, Richard E. Cavanagh received 322 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 364 common shares of the Target Fund."}],"balance_after":731,"source":{"system":"sec-edgar","filing":"0000899243-21-016562","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016562/doc4.xml","form_type":"4"}},{"id":2743531,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":134959,"kind":"person","name":"CAVANAGH RICHARD","position":1,"cik":"0001075522","reported_name":"CAVANAGH RICHARD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:14:35.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":96,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Effective as of April 19, 2021, BlackRock Massachusetts Tax-Exempt Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $13.8011 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.83140659. In the Reorganization, Richard E. Cavanagh received 96 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 116 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Effective as of April 19, 2021, BlackRock Massachusetts Tax-Exempt Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $13.8011 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.83140659. In the Reorganization, Richard E. Cavanagh received 96 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 116 common shares of the Target Fund."}],"balance_after":409,"source":{"system":"sec-edgar","filing":"0000899243-21-016562","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016562/doc4.xml","form_type":"4"}},{"id":2743530,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":134959,"kind":"person","name":"CAVANAGH RICHARD","position":1,"cik":"0001075522","reported_name":"CAVANAGH RICHARD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:14:35.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":89,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Richard E. Cavanagh received 89 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 120 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Richard E. Cavanagh received 89 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 120 common shares of the Target Fund."}],"balance_after":313,"source":{"system":"sec-edgar","filing":"0000899243-21-016562","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016562/doc4.xml","form_type":"4"}},{"id":2743529,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":134959,"kind":"person","name":"CAVANAGH RICHARD","position":1,"cik":"0001075522","reported_name":"CAVANAGH RICHARD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:14:35.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":105,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of April 19, 2021, BlackRock Maryland Municipal Bond Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $15.2204 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.91690814. In the Reorganization, Richard E. Cavanagh received 105 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 115 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of April 19, 2021, BlackRock Maryland Municipal Bond Trust (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $15.2204 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.91690814. In the Reorganization, Richard E. Cavanagh received 105 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 115 common shares of the Target Fund."}],"balance_after":224,"source":{"system":"sec-edgar","filing":"0000899243-21-016562","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016562/doc4.xml","form_type":"4"}},{"id":2743534,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":122868,"kind":"person","name":"FABOZZI FRANK","position":1,"cik":"0001075524","reported_name":"FABOZZI FRANK","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:10:44.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":7,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Frank J. Fabozzi received 7 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 10 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Frank J. Fabozzi received 7 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 10 common shares of the Target Fund."}],"balance_after":17,"source":{"system":"sec-edgar","filing":"0000899243-21-016554","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016554/doc4.xml","form_type":"4"}},{"id":2743528,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":135219,"kind":"person","name":"ROBARDS KAREN P","position":1,"cik":"0001141903","reported_name":"ROBARDS KAREN P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:07:15.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":354,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of April 19, 2021, BlackRock MuniYield Investment Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.7296 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.88734134. In the Reorganization, Karen P. Robards received 354 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 400 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of April 19, 2021, BlackRock MuniYield Investment Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.7296 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.88734134. In the Reorganization, Karen P. Robards received 354 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 400 common shares of the Target Fund."}],"balance_after":728,"source":{"system":"sec-edgar","filing":"0000899243-21-016547","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016547/doc4.xml","form_type":"4"}},{"id":2743527,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":135219,"kind":"person","name":"ROBARDS KAREN P","position":1,"cik":"0001141903","reported_name":"ROBARDS KAREN P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:07:15.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":374,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Karen P. Robards received 374 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 500 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Karen P. Robards received 374 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for her 500 common shares of the Target Fund."}],"balance_after":374,"source":{"system":"sec-edgar","filing":"0000899243-21-016547","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016547/doc4.xml","form_type":"4"}},{"id":2743526,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":134912,"kind":"person","name":"Castellano Michael J","position":1,"cik":"0001326138","reported_name":"Castellano Michael J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:03:48.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":535,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Effective as of April 19, 2021, BlackRock MuniYield Arizona Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.8068 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.89199202. In the Reorganization, Michael J. Castellano received 535 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 600 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Effective as of April 19, 2021, BlackRock MuniYield Arizona Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.8068 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.89199202. In the Reorganization, Michael J. Castellano received 535 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 600 common shares of the Target Fund."}],"balance_after":2870,"source":{"system":"sec-edgar","filing":"0000899243-21-016540","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016540/doc4.xml","form_type":"4"}},{"id":2743525,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":134912,"kind":"person","name":"Castellano Michael J","position":1,"cik":"0001326138","reported_name":"Castellano Michael J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:03:48.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":887,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Effective as of April 19, 2021, BlackRock MuniYield Investment Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.7296 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.88734134. In the Reorganization, Michael J. Castellano received 887 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 1,000 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Effective as of April 19, 2021, BlackRock MuniYield Investment Fund (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $14.7296 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.88734134. In the Reorganization, Michael J. Castellano received 887 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 1,000 common shares of the Target Fund."}],"balance_after":2335,"source":{"system":"sec-edgar","filing":"0000899243-21-016540","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016540/doc4.xml","form_type":"4"}},{"id":2743524,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":134912,"kind":"person","name":"Castellano Michael J","position":1,"cik":"0001326138","reported_name":"Castellano Michael J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-21T18:03:48.000Z","date":"2021-04-19","kind":"other","acquired":true,"shares":748,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Michael J. Castellano received 748 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 1,000 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of April 19, 2021, BlackRock MuniEnhanced Fund, Inc. (the \"Target Fund\") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the \"Acquiring Fund\"). In the Reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on April 16, 2021, less the costs of the Reorganization. As of April 16, 2021, the Target Fund reported a NAV per share of $12.4294 and the Acquiring Fund reported a NAV per share of $16.5997. The conversion ratio for the Target Fund's common shares was 0.74877257. In the Reorganization, Michael J. Castellano received 748 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 1,000 common shares of the Target Fund."}],"balance_after":1448,"source":{"system":"sec-edgar","filing":"0000899243-21-016540","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000089924321016540/doc4.xml","form_type":"4"}},{"id":90177,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"ten_percent_owner":true}},{"id":10373,"kind":"organization","name":"Banc of America Preferred Funding Corp","position":2,"cik":"0001565450","reported_name":"Banc of America Preferred Funding Corp","relationship":{"ten_percent_owner":true}}],"security":"Variable Rate Demand Preferred Shares","published_at":"2021-04-01T13:02:58.000Z","date":"2021-03-30","kind":"other","acquired":false,"shares":1766,"ownership":{"direct":false,"nature":"By Subsidiary"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The 1,766 variable rate demand preferred shares reported as disposed of in Table I (the \"VRDP Shares\") represent shares that were beneficially owned by Banc of America Preferred Funding Corporation (\"PFC\"). The VRDP Shares were disposed of as a result of a sale of the VRDP Shares in an open market transaction for a price of $100,074.657537 per share (which includes a liquidation preference of $100,000.00 per share and accrued dividends of $74.657537 per share). PFC is a wholly owned subsidiary of Bank of America Corporation."},{"field":"kind","element":"transactionCoding","label":"F2","text":"This statement is jointly filed by Bank of America Corporation and PFC.  Bank of America Corporation held an indirect interest in the securities listed in Table I by virtue of its indirect ownership of its subsidiary PFC."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The 1,766 variable rate demand preferred shares reported as disposed of in Table I (the \"VRDP Shares\") represent shares that were beneficially owned by Banc of America Preferred Funding Corporation (\"PFC\"). The VRDP Shares were disposed of as a result of a sale of the VRDP Shares in an open market transaction for a price of $100,074.657537 per share (which includes a liquidation preference of $100,000.00 per share and accrued dividends of $74.657537 per share). PFC is a wholly owned subsidiary of Bank of America Corporation."},{"field":"acquired","element":"transactionAcquiredDisposedCode","label":"F1","text":"The 1,766 variable rate demand preferred shares reported as disposed of in Table I (the \"VRDP Shares\") represent shares that were beneficially owned by Banc of America Preferred Funding Corporation (\"PFC\"). The VRDP Shares were disposed of as a result of a sale of the VRDP Shares in an open market transaction for a price of $100,074.657537 per share (which includes a liquidation preference of $100,000.00 per share and accrued dividends of $74.657537 per share). PFC is a wholly owned subsidiary of Bank of America Corporation."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"This statement is jointly filed by Bank of America Corporation and PFC.  Bank of America Corporation held an indirect interest in the securities listed in Table I by virtue of its indirect ownership of its subsidiary PFC."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) of the US Securities Exchange Act of 1934 or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate or other group for the purpose of acquiring, holding or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001140361-21-011150","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/70858/000114036121011150/form4.xml","form_type":"4"}},{"id":3591895,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":1479,"kind":"organization","name":"BARCLAYS PLC","position":1,"cik":"0000312069","reported_name":"BARCLAYS PLC","relationship":{"ten_percent_owner":true}}],"security":"Variable Rate Demand Preferred (CUSIP 09254F704)","published_at":"2019-03-19T00:20:15.000Z","date":"2019-03-14","kind":"sale","acquired":false,"shares":1776,"price":100000,"value":177600000.0,"ownership":{"direct":false,"nature":"By Barclays Capital Inc."},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Sold at par where each share is worth $100,000."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001157523-19-000639","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/312069/000115752319000639/form4.xml","form_type":"4"}},{"id":3693972,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":152170,"kind":"person","name":"GABBAY HENRY","position":1,"cik":"0001059243","reported_name":"GABBAY HENRY","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-01-17T15:31:04.000Z","date":"2019-01-16","kind":"purchase","acquired":true,"shares":90,"price":13.55,"value":1219.5,"ownership":{"direct":true},"balance_after":100,"source":{"system":"sec-edgar","filing":"0001209191-19-004049","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000120919119004049/doc4.xml","form_type":"4"}},{"id":3694941,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":152170,"kind":"person","name":"GABBAY HENRY","position":1,"cik":"0001059243","reported_name":"GABBAY HENRY","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-01-16T16:27:04.000Z","date":"2019-01-15","kind":"purchase","acquired":true,"shares":10,"price":13.58,"value":135.8,"ownership":{"direct":true},"balance_after":10,"source":{"system":"sec-edgar","filing":"0001209191-19-003874","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000120919119003874/doc4.xml","form_type":"4"}},{"id":193752,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2815,"kind":"organization","name":"MORGAN STANLEY","symbol":"MS","position":1,"cik":"0000895421","reported_name":"MORGAN STANLEY","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Variable Rate Demand Preferred","published_at":"2012-05-10T21:52:51.000Z","date":"2012-05-09","kind":"sale","acquired":false,"shares":544,"price":100000,"value":54400000.0,"ownership":{"direct":false,"nature":"By Subsidiary"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The reported securities were purchased by a wholly-owned subsidiary of the reporting person in its capacity as remarketing agent at a price equal to their liquidation preference ($100,000 per share)."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001181431-12-029207","document":"rrd344850.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000118143112029207/rrd344850.xml","form_type":"4"}},{"id":195244,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2815,"kind":"organization","name":"MORGAN STANLEY","symbol":"MS","position":1,"cik":"0000895421","reported_name":"MORGAN STANLEY","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Variable Rate Demand Preferred","published_at":"2012-03-01T23:04:19.000Z","date":"2012-02-29","kind":"sale","acquired":false,"shares":290,"price":100000,"value":29000000.0,"ownership":{"direct":false,"nature":"By Subsidiary"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The reported securities were purchased by a wholly-owned subsidiary of the reporting person in its capacity as remarketing agent at a price equal to their liquidation preference ($100,000 per share)."}],"balance_after":544,"source":{"system":"sec-edgar","filing":"0001181431-12-013580","document":"rrd336812.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000118143112013580/rrd336812.xml","form_type":"4"}},{"id":195263,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2815,"kind":"organization","name":"MORGAN STANLEY","symbol":"MS","position":1,"cik":"0000895421","reported_name":"MORGAN STANLEY","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Variable Rate Demand Preferred","published_at":"2012-02-29T21:27:54.000Z","date":"2012-02-27","kind":"purchase","acquired":false,"shares":264,"price":100000,"value":26400000.0,"ownership":{"direct":false,"nature":"By Subsidiary"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The reported securities were purchased by a wholly-owned subsidiary of the reporting person in its capacity as remarketing agent at a price equal to their liquidation preference ($100,000 per share)."}],"balance_after":834,"source":{"system":"sec-edgar","filing":"0001181431-12-012931","document":"rrd336554.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000118143112012931/rrd336554.xml","form_type":"4"}},{"id":195457,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2815,"kind":"organization","name":"MORGAN STANLEY","symbol":"MS","position":1,"cik":"0000895421","reported_name":"MORGAN STANLEY","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2012-02-22T19:18:17.000Z","date":"2012-02-17","kind":"sale","acquired":false,"shares":480,"price":15.8169,"value":7592.112,"ownership":{"direct":false,"nature":"By Subsidiary"},"balance_after":8127,"source":{"system":"sec-edgar","filing":"0001181431-12-010756","document":"rrd335279.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000118143112010756/rrd335279.xml","form_type":"4"}},{"id":198580,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10345,"kind":"organization","name":"BANK OF AMERICA NA","position":2,"cik":"0001102113","reported_name":"BANK OF AMERICA NA","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11472,"kind":"organization","name":"Blue Ridge Investments, L.L.C.","position":3,"cik":"0001453700","reported_name":"Blue Ridge Investments, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Auction Rate Preferred","published_at":"2011-10-25T20:37:57.000Z","date":"2011-10-25","kind":"other","acquired":false,"shares":896,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Auction Rate Preferred Shares (\"Shares\") reported in Table I represent Shares beneficially owned by Bank of America, N.A. (\"BANA\") and Blue Ridge Investors, L.L.C. (\"Blue Ridge\").  BANA is a wholly owned subsidiary of Bank of America Corporation (\"Bank of America\") and Blue Ridge is a wholly owned subsidiary of BANA."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Shares were called for redemption by the issuer at par value."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The Shares were called for redemption by the issuer at par value."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"The Auction Rate Preferred Shares (\"Shares\") reported in Table I represent Shares beneficially owned by Bank of America, N.A. (\"BANA\") and Blue Ridge Investors, L.L.C. (\"Blue Ridge\").  BANA is a wholly owned subsidiary of Bank of America Corporation (\"Bank of America\") and Blue Ridge is a wholly owned subsidiary of BANA."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000932440-11-001129","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000093244011001129/edgar.xml","form_type":"4"}},{"id":198968,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10345,"kind":"organization","name":"BANK OF AMERICA NA","position":2,"cik":"0001102113","reported_name":"BANK OF AMERICA NA","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11472,"kind":"organization","name":"Blue Ridge Investments, L.L.C.","position":3,"cik":"0001453700","reported_name":"Blue Ridge Investments, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Auction Rate Preferred","published_at":"2011-10-11T20:30:01.000Z","date":"2011-10-11","kind":"other","acquired":false,"shares":668,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Auction Rate Preferred Shares (\"Shares\") reported in Table I represent Shares beneficially owned by Bank of America, N.A. (\"BANA\") and Blue Ridge Investors, L.L.C. (\"Blue Ridge\").  BANA is a wholly owned subsidiary of Bank of America Corporation (\"Bank of America\") and Blue Ridge is a wholly owned subsidiary of BANA."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Shares were called for redemption by the issuer at par value."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The Shares were called for redemption by the issuer at par value."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"The Auction Rate Preferred Shares (\"Shares\") reported in Table I represent Shares beneficially owned by Bank of America, N.A. (\"BANA\") and Blue Ridge Investors, L.L.C. (\"Blue Ridge\").  BANA is a wholly owned subsidiary of Bank of America Corporation (\"Bank of America\") and Blue Ridge is a wholly owned subsidiary of BANA."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000932440-11-001096","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/890196/000093244011001096/edgar.xml","form_type":"4"}},{"id":198967,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10345,"kind":"organization","name":"BANK OF AMERICA NA","position":2,"cik":"0001102113","reported_name":"BANK OF AMERICA NA","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11472,"kind":"organization","name":"Blue Ridge Investments, L.L.C.","position":3,"cik":"0001453700","reported_name":"Blue Ridge Investments, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Auction Rate Preferred","published_at":"2011-10-11T20:30:01.000Z","date":"2011-10-07","kind":"other","acquired":false,"shares":980,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Auction Rate Preferred Shares (\"Shares\") reported in Table I represent Shares beneficially owned by Bank of America, N.A. (\"BANA\") and Blue Ridge Investors, L.L.C. (\"Blue Ridge\").  BANA is a wholly owned subsidiary of Bank of America Corporation (\"Bank of America\") and Blue Ridge is a wholly owned subsidiary of BANA."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Shares were called for redemption by the issuer at par value."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The Shares were called for redemption by the issuer at par value."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"The Auction Rate Preferred Shares (\"Shares\") reported in Table I represent Shares beneficially owned by Bank of America, N.A. (\"BANA\") and Blue Ridge Investors, L.L.C. (\"Blue Ridge\").  BANA is a wholly owned subsidiary of Bank of America Corporation (\"Bank of America\") and Blue Ridge is a wholly owned subsidiary of BANA."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000932440-11-001096","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/890196/000093244011001096/edgar.xml","form_type":"4"}},{"id":198966,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10345,"kind":"organization","name":"BANK OF AMERICA NA","position":2,"cik":"0001102113","reported_name":"BANK OF AMERICA NA","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11472,"kind":"organization","name":"Blue Ridge Investments, L.L.C.","position":3,"cik":"0001453700","reported_name":"Blue Ridge Investments, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Auction Rate Preferred","published_at":"2011-10-11T20:30:01.000Z","date":"2011-10-07","kind":"other","acquired":false,"shares":683,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Auction Rate Preferred Shares (\"Shares\") reported in Table I represent Shares beneficially owned by Bank of America, N.A. 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BANA is a wholly owned subsidiary of Bank of America Corporation (\"Bank of America\") and Blue Ridge is a wholly owned subsidiary of BANA."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000932440-11-001096","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000093244011001096/edgar.xml","form_type":"4"}},{"id":199049,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10345,"kind":"organization","name":"BANK OF AMERICA NA","position":2,"cik":"0001102113","reported_name":"BANK OF AMERICA NA","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11472,"kind":"organization","name":"Blue Ridge Investments, L.L.C.","position":3,"cik":"0001453700","reported_name":"Blue Ridge Investments, L.L.C.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Auction Rate Preferred","published_at":"2011-10-05T17:52:17.000Z","date":"2011-10-03","kind":"other","acquired":false,"shares":863,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Auction Rate Preferred Shares (\"Shares\") reported in Table I represent Shares beneficially owned by Bank of America, N.A. (\"BANA\") and Blue Ridge Investors, L.L.C. (\"Blue Ridge\").  BANA is a wholly owned subsidiary of Bank of America Corporation (\"Bank of America\") and Blue Ridge is a wholly owned subsidiary of BANA."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Shares were called for redemption by the issuer at par value."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The Shares were called for redemption by the issuer at par value."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"The Auction Rate Preferred Shares (\"Shares\") reported in Table I represent Shares beneficially owned by Bank of America, N.A. (\"BANA\") and Blue Ridge Investors, L.L.C. (\"Blue Ridge\").  BANA is a wholly owned subsidiary of Bank of America Corporation (\"Bank of America\") and Blue Ridge is a wholly owned subsidiary of BANA."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000932440-11-001080","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/890196/000093244011001080/edgar.xml","form_type":"4"}},{"id":200932,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":2,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2011-07-11T21:20:40.000Z","date":"2011-05-23","kind":"sale","acquired":false,"shares":1600,"price":13.37,"value":21392.0,"ownership":{"direct":false,"nature":"By Subsidiary"},"balance_after":0,"source":{"system":"sec-edgar","filing":"0000932440-11-000825","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/728612/000093244011000825/edgar.xml","form_type":"4"}},{"id":200931,"issuer":{"id":5123,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND, INC.","symbol":"MQY"},"owners":[{"id":2801,"kind":"organization","name":"BANK OF AMERICA CORP /DE/","symbol":"BAC","position":1,"cik":"0000070858","reported_name":"BANK OF AMERICA CORP /DE/","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10418,"kind":"organization","name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","position":2,"cik":"0000728612","reported_name":"MERRILL LYNCH, PIERCE, FENNER & SMITH INC.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2011-07-11T21:20:40.000Z","date":"2011-05-23","kind":"sale","acquired":false,"shares":100,"price":13.36,"value":1336.0,"ownership":{"direct":false,"nature":"By Subsidiary"},"balance_after":1600,"source":{"system":"sec-edgar","filing":"0000932440-11-000825","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/728612/000093244011000825/edgar.xml","form_type":"4"}}],"next_cursor":"2011-07-11T21:20:40.000000Z,200931"}