{"transactions":[{"id":882790,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"2026-02-26T02:08:31.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":false,"shares":604.86,"price":10.3,"value":6230.058,"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. (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, converted at the exchange ratio used in the reorganization."},{"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 connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund, converted at the exchange ratio used in the reorganization."},{"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. (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, converted at the exchange ratio used in the reorganization."},{"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. (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, converted at the exchange ratio used in the reorganization."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":604.86},"source":{"system":"sec-edgar","filing":"0001193125-26-072795","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/887394/000119312526072795/ownership.xml","form_type":"4"}},{"id":882838,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2026-02-26T01:59:20.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":false,"shares":578.62,"price":10.77,"value":6231.7374,"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 Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund, converted at the exchange ratio used in the reorganization."},{"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 Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund, converted at the exchange ratio used in the reorganization."},{"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 Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund, converted at the exchange ratio used in the reorganization."},{"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 Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund, converted at the exchange ratio used in the reorganization."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":578.62},"source":{"system":"sec-edgar","filing":"0001193125-26-072756","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/879361/000119312526072756/ownership.xml","form_type":"4"}},{"id":882746,"issuer":{"id":11057,"kind":"organization","name":"BLACKROCK INVESTMENT QUALITY MUNICIPAL TRUST, INC.","symbol":"BKN"},"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":"2026-02-26T01:58:06.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":false,"shares":372.18,"price":11.54,"value":4294.9572,"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, 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, converted at the exchange ratio used in the reorganization."},{"field":"price","element":"transactionPricePerShare","label":"F2","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 connection with this reorganization, phantom stock units previously awarded to Walter O'Connor in the Target Fund were reallocated to the Acquiring Fund, converted at the exchange ratio used in the reorganization."},{"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, 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, converted at the exchange ratio used in the reorganization."},{"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, 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, converted at the exchange ratio used in the reorganization."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":372.18},"source":{"system":"sec-edgar","filing":"0001193125-26-072749","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/894242/000119312526072749/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":882836,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2026-02-26T01:06:22.000Z","date":"2026-02-23","kind":"other","planned":false,"acquired":false,"shares":100,"price":11.5454,"value":1154.54,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","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, 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":0,"source":{"system":"sec-edgar","filing":"0001193125-26-072607","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/879361/000119312526072607/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":910551,"issuer":{"id":8857,"kind":"organization","name":"BLACKROCK MUNIHOLDINGS FUND, INC.","symbol":"MHD"},"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":"2026-02-11T18:03:46.000Z","date":"2026-02-09","kind":"other","planned":false,"acquired":true,"shares":84,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of February 9, 2026 BlackRock Municipal Income Trust II (the \"Target Fund\") was reorganized into BlackRock MuniHoldings 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 6, 2026 , less the costs of the reorganization. As of February 6, 2026, the Target Fund reported a NAV per share of $11.4106 and the Acquiring Fund reported a NAV per share of $12.8419. The conversion ratio for the Target Fund's common shares was 0.88854453. In the reorganization, Walter O'Connor received 84 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 95 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of February 9, 2026 BlackRock Municipal Income Trust II (the \"Target Fund\") was reorganized into BlackRock MuniHoldings 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 6, 2026 , less the costs of the reorganization. As of February 6, 2026, the Target Fund reported a NAV per share of $11.4106 and the Acquiring Fund reported a NAV per share of $12.8419. The conversion ratio for the Target Fund's common shares was 0.88854453. In the reorganization, Walter O'Connor received 84 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 95 common shares of the Target Fund."}],"balance_after":84,"source":{"system":"sec-edgar","filing":"0001193125-26-046989","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526046989/ownership.xml","form_type":"4"}},{"id":910550,"issuer":{"id":11064,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST II","symbol":"BLE"},"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":"2026-02-11T17:59:03.000Z","date":"2026-02-09","kind":"other","planned":false,"acquired":false,"shares":95,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of February 9, 2026, BlackRock Municipal Income Trust II (the \"Target Fund\") was reorganized into BlackRock MuniHoldings 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 6, 2026, less the costs of the reorganization. As of February 6, 2026, the Target Fund reported a NAV per share of $11.4106 and the Acquiring Fund reported a NAV per share of $12.8419. The conversion ratio for the Target Fund's common shares was 0.88854453. In the Reorganization, Walter O'Connor received 84 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 95 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of February 9, 2026, BlackRock Municipal Income Trust II (the \"Target Fund\") was reorganized into BlackRock MuniHoldings 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 6, 2026, less the costs of the reorganization. As of February 6, 2026, the Target Fund reported a NAV per share of $11.4106 and the Acquiring Fund reported a NAV per share of $12.8419. The conversion ratio for the Target Fund's common shares was 0.88854453. In the Reorganization, Walter O'Connor received 84 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 95 common shares of the Target Fund."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001193125-26-046969","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526046969/ownership.xml","form_type":"4"}},{"id":923134,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"2026-02-04T01:11:38.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":160.4716,"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":"F3","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":160.4716},"source":{"system":"sec-edgar","filing":"0001193125-26-036316","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/883412/000119312526036316/ownership.xml","form_type":"4"}},{"id":923133,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"2026-02-04T01:11:38.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":193.8703,"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":"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":"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 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.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":387.7407,"derivative":{"underlying":"Common Stock","underlying_shares":193.8703},"source":{"system":"sec-edgar","filing":"0001193125-26-036316","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/883412/000119312526036316/ownership.xml","form_type":"4"}},{"id":923132,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"Common Stock","published_at":"2026-02-04T01:11:38.000Z","date":"2026-01-30","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":354.342,"price":11.16,"value":3954.45672,"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 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":"price","element":"transactionPricePerShare","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":100,"source":{"system":"sec-edgar","filing":"0001193125-26-036316","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/883412/000119312526036316/ownership.xml","form_type":"4"}},{"id":923131,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"Common Stock","published_at":"2026-02-04T01:11:38.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":true,"shares":354.342,"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 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":"price","element":"transactionPricePerShare","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":454.342,"source":{"system":"sec-edgar","filing":"0001193125-26-036316","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/883412/000119312526036316/ownership.xml","form_type":"4"}},{"id":923032,"issuer":{"id":11057,"kind":"organization","name":"BLACKROCK INVESTMENT QUALITY MUNICIPAL TRUST, INC.","symbol":"BKN"},"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":"2026-02-04T00:58:28.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":186.092,"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":"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":"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 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.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":372.184,"derivative":{"underlying":"Common Stock","underlying_shares":186.092},"source":{"system":"sec-edgar","filing":"0001193125-26-036290","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/894242/000119312526036290/ownership.xml","form_type":"4"}},{"id":923031,"issuer":{"id":11057,"kind":"organization","name":"BLACKROCK INVESTMENT QUALITY MUNICIPAL TRUST, INC.","symbol":"BKN"},"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":"Common Stock","published_at":"2026-02-04T00:58:28.000Z","date":"2026-01-30","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":186.092,"price":11.45,"value":2130.7534,"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 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":0,"source":{"system":"sec-edgar","filing":"0001193125-26-036290","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/894242/000119312526036290/ownership.xml","form_type":"4"}},{"id":923030,"issuer":{"id":11057,"kind":"organization","name":"BLACKROCK INVESTMENT QUALITY MUNICIPAL TRUST, INC.","symbol":"BKN"},"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":"Common Stock","published_at":"2026-02-04T00:58:28.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":true,"shares":186.092,"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 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":186.092,"source":{"system":"sec-edgar","filing":"0001193125-26-036290","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/894242/000119312526036290/ownership.xml","form_type":"4"}},{"id":923151,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2026-02-04T00:57:27.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":163.2954,"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":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":163.2954},"source":{"system":"sec-edgar","filing":"0001193125-26-036288","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/879361/000119312526036288/ownership.xml","form_type":"4"}},{"id":923150,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2026-02-04T00:57:27.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":171.3944,"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":"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":"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":171.3944,"derivative":{"underlying":"Common Stock","underlying_shares":171.3944},"source":{"system":"sec-edgar","filing":"0001193125-26-036288","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/879361/000119312526036288/ownership.xml","form_type":"4"}},{"id":923149,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2026-02-04T00:57:27.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":203.6109,"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":"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":"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 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.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":407.2218,"derivative":{"underlying":"Common Stock","underlying_shares":203.6109},"source":{"system":"sec-edgar","filing":"0001193125-26-036288","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/879361/000119312526036288/ownership.xml","form_type":"4"}},{"id":923148,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"Common Stock","published_at":"2026-02-04T00:57:27.000Z","date":"2026-01-30","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":538.3007,"price":10.69,"value":5754.434483,"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 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":"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":"price","element":"transactionPricePerShare","label":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":100,"source":{"system":"sec-edgar","filing":"0001193125-26-036288","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/879361/000119312526036288/ownership.xml","form_type":"4"}},{"id":923147,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"Common Stock","published_at":"2026-02-04T00:57:27.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":true,"shares":538.3007,"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 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":"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":"price","element":"transactionPricePerShare","label":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":638.3007,"source":{"system":"sec-edgar","filing":"0001193125-26-036288","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/879361/000119312526036288/ownership.xml","form_type":"4"}},{"id":922963,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"2026-02-04T00:51:58.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":325.8578,"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":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":325.8578},"source":{"system":"sec-edgar","filing":"0001193125-26-036280","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/901243/000119312526036280/ownership.xml","form_type":"4"}},{"id":922962,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"2026-02-04T00:51:58.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":336.0247,"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":"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":"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":336.0247,"derivative":{"underlying":"Common Stock","underlying_shares":336.0247},"source":{"system":"sec-edgar","filing":"0001193125-26-036280","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/901243/000119312526036280/ownership.xml","form_type":"4"}},{"id":922961,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"2026-02-04T00:51:58.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":389.1757,"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":"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":"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 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.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":778.3513,"derivative":{"underlying":"Common Stock","underlying_shares":389.1757},"source":{"system":"sec-edgar","filing":"0001193125-26-036280","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/901243/000119312526036280/ownership.xml","form_type":"4"}},{"id":922960,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"Common Stock","published_at":"2026-02-04T00:51:58.000Z","date":"2026-01-30","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":1051.0581,"price":11.07,"value":11635.213167,"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 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":"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":"price","element":"transactionPricePerShare","label":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"0001193125-26-036280","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/901243/000119312526036280/ownership.xml","form_type":"4"}},{"id":922959,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"Common Stock","published_at":"2026-02-04T00:51:58.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":true,"shares":1051.0581,"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 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":"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":"price","element":"transactionPricePerShare","label":"F4","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":1051.0581,"source":{"system":"sec-edgar","filing":"0001193125-26-036280","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/901243/000119312526036280/ownership.xml","form_type":"4"}},{"id":923066,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"2026-02-03T22:58:24.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":178.1255,"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":"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":"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":178.1255,"derivative":{"underlying":"Common Stock","underlying_shares":178.1255},"source":{"system":"sec-edgar","filing":"0001193125-26-036017","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/887394/000119312526036017/ownership.xml","form_type":"4"}},{"id":923065,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"2026-02-03T22:58:24.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":213.3679,"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":"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":"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 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.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":426.7357,"derivative":{"underlying":"Common Stock","underlying_shares":213.3679},"source":{"system":"sec-edgar","filing":"0001193125-26-036017","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/887394/000119312526036017/ownership.xml","form_type":"4"}},{"id":923064,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"Common Stock","published_at":"2026-02-03T22:58:24.000Z","date":"2026-01-30","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":391.4934,"price":10.23,"value":4004.977482,"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 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":"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":"0001193125-26-036017","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/887394/000119312526036017/ownership.xml","form_type":"4"}},{"id":923063,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"Common Stock","published_at":"2026-02-03T22:58:24.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":true,"shares":391.4934,"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 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":"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":391.4934,"source":{"system":"sec-edgar","filing":"0001193125-26-036017","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/887394/000119312526036017/ownership.xml","form_type":"4"}},{"id":922795,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"2026-02-03T20:04:48.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":171.5284,"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":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":171.5284},"source":{"system":"sec-edgar","filing":"0001193125-26-036304","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526036304/ownership.xml","form_type":"4"}},{"id":922794,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2026-02-03T20:04:48.000Z","date":"2026-01-30","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":171.5284,"price":10.17,"value":1744.443828,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"0001193125-26-036304","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526036304/ownership.xml","form_type":"4"}},{"id":922793,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2026-02-03T20:04:48.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":true,"shares":171.5284,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":171.5284,"source":{"system":"sec-edgar","filing":"0001193125-26-036304","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526036304/ownership.xml","form_type":"4"}},{"id":922788,"issuer":{"id":4710,"kind":"organization","name":"BlackRock Municipal 2030 Target Term Trust","symbol":"BTT"},"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":"2026-02-03T19:53:12.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":99.5319,"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":"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":"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 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.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":199.0639,"derivative":{"underlying":"Common Stock","underlying_shares":99.5319},"source":{"system":"sec-edgar","filing":"0001193125-26-036283","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526036283/ownership.xml","form_type":"4"}},{"id":922787,"issuer":{"id":4710,"kind":"organization","name":"BlackRock Municipal 2030 Target Term Trust","symbol":"BTT"},"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":"Common Stock","published_at":"2026-02-03T19:53:12.000Z","date":"2026-01-30","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":99.5319,"price":22.79,"value":2268.332001,"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 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":0,"source":{"system":"sec-edgar","filing":"0001193125-26-036283","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526036283/ownership.xml","form_type":"4"}},{"id":922786,"issuer":{"id":4710,"kind":"organization","name":"BlackRock Municipal 2030 Target Term Trust","symbol":"BTT"},"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":"Common Stock","published_at":"2026-02-03T19:53:12.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":true,"shares":99.5319,"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 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":99.5319,"source":{"system":"sec-edgar","filing":"0001193125-26-036283","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526036283/ownership.xml","form_type":"4"}},{"id":922792,"issuer":{"id":4978,"kind":"organization","name":"BlackRock Taxable Municipal Bond Trust","symbol":"BBN"},"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":"2026-02-03T17:53:04.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":111.0613,"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":"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":"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":111.0613,"derivative":{"underlying":"Common Stock","underlying_shares":111.0613},"source":{"system":"sec-edgar","filing":"0001193125-26-035997","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526035997/ownership.xml","form_type":"4"}},{"id":922791,"issuer":{"id":4978,"kind":"organization","name":"BlackRock Taxable Municipal Bond Trust","symbol":"BBN"},"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":"2026-02-03T17:53:04.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":false,"shares":132.5119,"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":"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":"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 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.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":265.0239,"derivative":{"underlying":"Common Stock","underlying_shares":132.5119},"source":{"system":"sec-edgar","filing":"0001193125-26-035997","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526035997/ownership.xml","form_type":"4"}},{"id":922790,"issuer":{"id":4978,"kind":"organization","name":"BlackRock Taxable Municipal Bond Trust","symbol":"BBN"},"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":"Common Stock","published_at":"2026-02-03T17:53:04.000Z","date":"2026-01-30","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":243.5732,"price":16.3,"value":3970.24316,"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 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":"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":"0001193125-26-035997","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526035997/ownership.xml","form_type":"4"}},{"id":922789,"issuer":{"id":4978,"kind":"organization","name":"BlackRock Taxable Municipal Bond Trust","symbol":"BBN"},"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":"Common Stock","published_at":"2026-02-03T17:53:04.000Z","date":"2026-01-30","kind":"exercise","planned":false,"acquired":true,"shares":243.5732,"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 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":"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":243.5732,"source":{"system":"sec-edgar","filing":"0001193125-26-035997","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000119312526035997/ownership.xml","form_type":"4"}},{"id":1286148,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2025-02-04T21:37:10.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":false,"shares":153.3157,"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":"F3","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":153.3157,"derivative":{"underlying":"Common Stock","underlying_shares":153.3157},"source":{"system":"sec-edgar","filing":"0000950170-25-013578","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/879361/000095017025013578/ownership.xml","form_type":"4"}},{"id":1286147,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2025-02-04T21:37:10.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":false,"shares":160.9197,"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":"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":"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."},{"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":321.8393,"derivative":{"underlying":"Common Stock","underlying_shares":160.9197},"source":{"system":"sec-edgar","filing":"0000950170-25-013578","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/879361/000095017025013578/ownership.xml","form_type":"4"}},{"id":1286146,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2025-02-04T21:37:10.000Z","date":"2025-01-31","kind":"grant","planned":false,"acquired":true,"shares":573.5019,"price":10.68,"value":6125.000292,"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":"F4","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":"F4","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":"F4","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."}],"balance_after":573.5019,"derivative":{"underlying":"Common Stock","underlying_shares":573.5019},"source":{"system":"sec-edgar","filing":"0000950170-25-013578","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/879361/000095017025013578/ownership.xml","form_type":"4"}},{"id":1286145,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"Common Stock","published_at":"2025-02-04T21:37:10.000Z","date":"2025-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":314.2354,"price":10.68,"value":3356.034072,"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."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":100,"source":{"system":"sec-edgar","filing":"0000950170-25-013578","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/879361/000095017025013578/ownership.xml","form_type":"4"}},{"id":1286144,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"Common Stock","published_at":"2025-02-04T21:37:10.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":true,"shares":314.2354,"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."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":414.2354,"source":{"system":"sec-edgar","filing":"0000950170-25-013578","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/879361/000095017025013578/ownership.xml","form_type":"4"}},{"id":1286028,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"2025-02-04T21:33:04.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":false,"shares":151.3543,"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":"F3","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":151.3543,"derivative":{"underlying":"Common Stock","underlying_shares":151.3543},"source":{"system":"sec-edgar","filing":"0000950170-25-013551","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/901243/000095017025013551/ownership.xml","form_type":"4"}},{"id":1286027,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"2025-02-04T21:33:04.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":false,"shares":157.8343,"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":"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":"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."},{"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":315.6686,"derivative":{"underlying":"Common Stock","underlying_shares":157.8343},"source":{"system":"sec-edgar","filing":"0000950170-25-013551","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/901243/000095017025013551/ownership.xml","form_type":"4"}},{"id":1286026,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"2025-02-04T21:33:04.000Z","date":"2025-01-31","kind":"grant","planned":false,"acquired":true,"shares":554.2986,"price":11.05,"value":6124.99953,"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":"F4","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":"F4","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":"F4","text":"These phantom shares vest in equal installments on each of the first three anniversaries of the award."}],"balance_after":554.2986,"derivative":{"underlying":"Common Stock","underlying_shares":554.2986},"source":{"system":"sec-edgar","filing":"0000950170-25-013551","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/901243/000095017025013551/ownership.xml","form_type":"4"}},{"id":1286025,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"Common Stock","published_at":"2025-02-04T21:33:04.000Z","date":"2025-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":309.1886,"price":11.05,"value":3416.53403,"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."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"0000950170-25-013551","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/901243/000095017025013551/ownership.xml","form_type":"4"}},{"id":1286024,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"Common Stock","published_at":"2025-02-04T21:33:04.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":true,"shares":309.1886,"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."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":309.1886,"source":{"system":"sec-edgar","filing":"0000950170-25-013551","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/901243/000095017025013551/ownership.xml","form_type":"4"}},{"id":1286126,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"2025-02-04T21:15:23.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":false,"shares":150.8877,"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":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":150.8877,"derivative":{"underlying":"Common Stock","underlying_shares":150.8877},"source":{"system":"sec-edgar","filing":"0000950170-25-013456","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/883412/000095017025013456/ownership.xml","form_type":"4"}},{"id":1286125,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"2025-02-04T21:15:23.000Z","date":"2025-01-31","kind":"grant","planned":false,"acquired":true,"shares":546.875,"price":11.2,"value":6125.0,"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":"F3","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":"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":546.875,"derivative":{"underlying":"Common Stock","underlying_shares":546.875},"source":{"system":"sec-edgar","filing":"0000950170-25-013456","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/883412/000095017025013456/ownership.xml","form_type":"4"}},{"id":1286124,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"Common Stock","published_at":"2025-02-04T21:15:23.000Z","date":"2025-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":150.8877,"price":11.2,"value":1689.94224,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":100,"source":{"system":"sec-edgar","filing":"0000950170-25-013456","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/883412/000095017025013456/ownership.xml","form_type":"4"}},{"id":1286123,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"Common Stock","published_at":"2025-02-04T21:15:23.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":true,"shares":150.8877,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":250.8877,"source":{"system":"sec-edgar","filing":"0000950170-25-013456","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/883412/000095017025013456/ownership.xml","form_type":"4"}},{"id":1286097,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"2025-02-04T21:03:28.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":false,"shares":167.4303,"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":"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":"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."},{"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":334.8607,"derivative":{"underlying":"Common Stock","underlying_shares":167.4303},"source":{"system":"sec-edgar","filing":"0000950170-25-013405","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/887394/000095017025013405/ownership.xml","form_type":"4"}},{"id":1286096,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"2025-02-04T21:03:28.000Z","date":"2025-01-31","kind":"grant","planned":false,"acquired":true,"shares":601.6699,"price":10.18,"value":6124.999582,"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":"F3","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":"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":601.6699,"derivative":{"underlying":"Common Stock","underlying_shares":601.6699},"source":{"system":"sec-edgar","filing":"0000950170-25-013405","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/887394/000095017025013405/ownership.xml","form_type":"4"}},{"id":1286095,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"Common Stock","published_at":"2025-02-04T21:03:28.000Z","date":"2025-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":167.4303,"price":10.18,"value":1704.440454,"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":0,"source":{"system":"sec-edgar","filing":"0000950170-25-013405","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/887394/000095017025013405/ownership.xml","form_type":"4"}},{"id":1286094,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"Common Stock","published_at":"2025-02-04T21:03:28.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":true,"shares":167.4303,"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":167.4303,"source":{"system":"sec-edgar","filing":"0000950170-25-013405","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/887394/000095017025013405/ownership.xml","form_type":"4"}},{"id":1286074,"issuer":{"id":11057,"kind":"organization","name":"BLACKROCK INVESTMENT QUALITY MUNICIPAL TRUST, INC.","symbol":"BKN"},"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":"2025-02-04T20:52:33.000Z","date":"2025-01-31","kind":"grant","planned":false,"acquired":true,"shares":533.0722,"price":11.49,"value":6124.999578,"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":533.0722,"derivative":{"underlying":"Common Stock","underlying_shares":533.0722},"source":{"system":"sec-edgar","filing":"0000950170-25-013364","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/894242/000095017025013364/ownership.xml","form_type":"4"}},{"id":1285746,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"2025-02-04T16:38:05.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":false,"shares":161.4241,"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":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":161.4241,"derivative":{"underlying":"Common Stock","underlying_shares":161.4241},"source":{"system":"sec-edgar","filing":"0000950170-25-013582","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017025013582/ownership.xml","form_type":"4"}},{"id":1285745,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2025-02-04T16:38:05.000Z","date":"2025-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":161.4241,"price":10.25,"value":1654.597025,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"0000950170-25-013582","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017025013582/ownership.xml","form_type":"4"}},{"id":1285744,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2025-02-04T16:38:05.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":true,"shares":161.4241,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":161.4241,"source":{"system":"sec-edgar","filing":"0000950170-25-013582","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017025013582/ownership.xml","form_type":"4"}},{"id":1285743,"issuer":{"id":4710,"kind":"organization","name":"BlackRock Municipal 2030 Target Term Trust","symbol":"BTT"},"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":"2025-02-04T15:59:56.000Z","date":"2025-01-31","kind":"grant","planned":false,"acquired":true,"shares":291.1122,"price":21.04,"value":6125.000688,"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":291.1122,"derivative":{"underlying":"Common Stock","underlying_shares":291.1122},"source":{"system":"sec-edgar","filing":"0000950170-25-013395","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017025013395/ownership.xml","form_type":"4"}},{"id":1285742,"issuer":{"id":4978,"kind":"organization","name":"BlackRock Taxable Municipal Bond Trust","symbol":"BBN"},"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":"2025-02-04T15:58:27.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":false,"shares":103.5189,"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":"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":"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."},{"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":207.0378,"derivative":{"underlying":"Common Stock","underlying_shares":103.5189},"source":{"system":"sec-edgar","filing":"0000950170-25-013388","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017025013388/ownership.xml","form_type":"4"}},{"id":1285741,"issuer":{"id":4978,"kind":"organization","name":"BlackRock Taxable Municipal Bond Trust","symbol":"BBN"},"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":"2025-02-04T15:58:27.000Z","date":"2025-01-31","kind":"grant","planned":false,"acquired":true,"shares":370.5384,"price":16.53,"value":6124.999752,"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":"F3","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":"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":370.5384,"derivative":{"underlying":"Common Stock","underlying_shares":370.5384},"source":{"system":"sec-edgar","filing":"0000950170-25-013388","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017025013388/ownership.xml","form_type":"4"}},{"id":1285740,"issuer":{"id":4978,"kind":"organization","name":"BlackRock Taxable Municipal Bond Trust","symbol":"BBN"},"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":"Common Stock","published_at":"2025-02-04T15:58:27.000Z","date":"2025-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":103.5189,"price":16.53,"value":1711.167417,"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":0,"source":{"system":"sec-edgar","filing":"0000950170-25-013388","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017025013388/ownership.xml","form_type":"4"}},{"id":1285739,"issuer":{"id":4978,"kind":"organization","name":"BlackRock Taxable Municipal Bond Trust","symbol":"BBN"},"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":"Common Stock","published_at":"2025-02-04T15:58:27.000Z","date":"2025-01-31","kind":"exercise","planned":false,"acquired":true,"shares":103.5189,"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":103.5189,"source":{"system":"sec-edgar","filing":"0000950170-25-013388","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017025013388/ownership.xml","form_type":"4"}},{"id":1533074,"issuer":{"id":11064,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST II","symbol":"BLE"},"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":"Common Stock","published_at":"2024-04-30T17:31:05.000Z","date":"2017-10-05","kind":"purchase","planned":false,"acquired":true,"shares":95,"price":15.488,"value":1471.36,"ownership":{"direct":true},"balance_after":95,"source":{"system":"sec-edgar","filing":"0000950170-24-050678","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017024050678/ownership.xml","form_type":"4"}},{"id":1662778,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"2024-02-02T23:00:45.000Z","date":"2024-01-31","kind":"exercise","planned":false,"acquired":false,"shares":142.8309,"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":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":285.6618,"derivative":{"underlying":"Common Stock","underlying_shares":142.8309},"source":{"system":"sec-edgar","filing":"0000950170-24-010735","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/901243/000095017024010735/ownership.xml","form_type":"4"}},{"id":1662777,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"2024-02-02T23:00:45.000Z","date":"2024-01-31","kind":"grant","planned":false,"acquired":true,"shares":446.8378,"price":10.91,"value":4875.000398,"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":"F3","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":"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":446.8378,"derivative":{"underlying":"Common Stock","underlying_shares":446.8378},"source":{"system":"sec-edgar","filing":"0000950170-24-010735","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/901243/000095017024010735/ownership.xml","form_type":"4"}},{"id":1662776,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"Common Stock","published_at":"2024-02-02T23:00:45.000Z","date":"2024-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":142.8309,"price":10.91,"value":1558.285119,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"0000950170-24-010735","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/901243/000095017024010735/ownership.xml","form_type":"4"}},{"id":1662775,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"Common Stock","published_at":"2024-02-02T23:00:45.000Z","date":"2024-01-31","kind":"exercise","planned":false,"acquired":true,"shares":142.8309,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":142.8309,"source":{"system":"sec-edgar","filing":"0000950170-24-010735","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/901243/000095017024010735/ownership.xml","form_type":"4"}},{"id":1662807,"issuer":{"id":11058,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND II, INC.","symbol":"MQT"},"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":"2024-02-02T22:24:59.000Z","date":"2024-01-31","kind":"grant","planned":false,"acquired":true,"shares":474.2218,"price":10.28,"value":4875.000104,"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":474.2218,"derivative":{"underlying":"Common Stock","underlying_shares":474.2218},"source":{"system":"sec-edgar","filing":"0000950170-24-010648","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/887394/000095017024010648/ownership.xml","form_type":"4"}},{"id":1662849,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2024-02-02T22:23:48.000Z","date":"2024-01-31","kind":"exercise","planned":false,"acquired":false,"shares":144.6929,"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":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":289.3857,"derivative":{"underlying":"Common Stock","underlying_shares":144.6929},"source":{"system":"sec-edgar","filing":"0000950170-24-010644","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/879361/000095017024010644/ownership.xml","form_type":"4"}},{"id":1662848,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2024-02-02T22:23:48.000Z","date":"2024-01-31","kind":"grant","planned":false,"acquired":true,"shares":455.6075,"price":10.7,"value":4875.00025,"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":"F3","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":"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":455.6075,"derivative":{"underlying":"Common Stock","underlying_shares":455.6075},"source":{"system":"sec-edgar","filing":"0000950170-24-010644","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/879361/000095017024010644/ownership.xml","form_type":"4"}},{"id":1662847,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"Common Stock","published_at":"2024-02-02T22:23:48.000Z","date":"2024-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":144.6929,"price":10.7,"value":1548.21403,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":100,"source":{"system":"sec-edgar","filing":"0000950170-24-010644","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/879361/000095017024010644/ownership.xml","form_type":"4"}},{"id":1662846,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"Common Stock","published_at":"2024-02-02T22:23:48.000Z","date":"2024-01-31","kind":"exercise","planned":false,"acquired":true,"shares":144.6929,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":244.6929,"source":{"system":"sec-edgar","filing":"0000950170-24-010644","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/879361/000095017024010644/ownership.xml","form_type":"4"}},{"id":1662819,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"2024-02-02T22:20:09.000Z","date":"2024-01-31","kind":"exercise","planned":false,"acquired":false,"shares":142.2962,"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":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":284.5924,"derivative":{"underlying":"Common Stock","underlying_shares":142.2962},"source":{"system":"sec-edgar","filing":"0000950170-24-010637","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/883412/000095017024010637/ownership.xml","form_type":"4"}},{"id":1662818,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"Common Stock","published_at":"2024-02-02T22:20:09.000Z","date":"2024-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":142.2962,"price":11.28,"value":1605.101136,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":100,"source":{"system":"sec-edgar","filing":"0000950170-24-010637","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/883412/000095017024010637/ownership.xml","form_type":"4"}},{"id":1662817,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"Common Stock","published_at":"2024-02-02T22:20:09.000Z","date":"2024-01-31","kind":"exercise","planned":false,"acquired":true,"shares":142.2962,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":242.2962,"source":{"system":"sec-edgar","filing":"0000950170-24-010637","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/883412/000095017024010637/ownership.xml","form_type":"4"}},{"id":1662461,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"2024-02-02T17:18:53.000Z","date":"2024-01-31","kind":"exercise","planned":false,"acquired":false,"shares":152.2481,"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":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":304.4961,"derivative":{"underlying":"Common Stock","underlying_shares":152.2481},"source":{"system":"sec-edgar","filing":"0000950170-24-010633","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017024010633/ownership.xml","form_type":"4"}},{"id":1662460,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2024-02-02T17:18:53.000Z","date":"2024-01-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":152.2481,"price":10.11,"value":1539.228291,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 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":"0000950170-24-010633","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017024010633/ownership.xml","form_type":"4"}},{"id":1662459,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2024-02-02T17:18:53.000Z","date":"2024-01-31","kind":"exercise","planned":false,"acquired":true,"shares":152.2481,"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, 2023, the Reporting Person was granted phantom shares on January 31, 2023 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":152.2481,"source":{"system":"sec-edgar","filing":"0000950170-24-010633","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017024010633/ownership.xml","form_type":"4"}},{"id":1662458,"issuer":{"id":4978,"kind":"organization","name":"BlackRock Taxable Municipal Bond Trust","symbol":"BBN"},"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":"2024-02-02T17:13:34.000Z","date":"2024-01-31","kind":"grant","planned":false,"acquired":true,"shares":290.3514,"price":16.79,"value":4875.000006,"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":290.3514,"derivative":{"underlying":"Common Stock","underlying_shares":290.3514},"source":{"system":"sec-edgar","filing":"0000950170-24-010614","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000095017024010614/ownership.xml","form_type":"4"}},{"id":2037260,"issuer":{"id":11344,"kind":"organization","name":"BLACKROCK MUNIYIELD FUND, INC.","symbol":"MYD"},"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":"2023-02-02T23:03:24.000Z","date":"2023-01-31","kind":"grant","acquired":true,"shares":419.0125,"price":11.19,"value":4688.749875,"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":419.0125,"derivative":{"underlying":"Common Stock","underlying_shares":419.0125},"source":{"system":"sec-edgar","filing":"0000899243-23-003556","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/879361/000089924323003556/doc4.xml","form_type":"4"}},{"id":2037224,"issuer":{"id":8834,"kind":"organization","name":"BLACKROCK MUNIYIELD QUALITY FUND III, INC.","symbol":"MYI"},"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":"2023-02-02T21:22:11.000Z","date":"2023-01-31","kind":"grant","acquired":true,"shares":407.0095,"price":11.52,"value":4688.74944,"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":407.0095,"derivative":{"underlying":"Common Stock","underlying_shares":407.0095},"source":{"system":"sec-edgar","filing":"0000899243-23-003422","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/883412/000089924323003422/doc4.xml","form_type":"4"}},{"id":2037203,"issuer":{"id":5264,"kind":"organization","name":"BLACKROCK MUNIASSETS FUND, INC.","symbol":"MUA"},"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":"2023-02-02T21:17:09.000Z","date":"2023-01-31","kind":"grant","acquired":true,"shares":412.0167,"price":11.38,"value":4688.750046,"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":412.0167,"derivative":{"underlying":"Common Stock","underlying_shares":412.0167},"source":{"system":"sec-edgar","filing":"0000899243-23-003410","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/901243/000089924323003410/doc4.xml","form_type":"4"}},{"id":2037021,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"2023-02-02T17:49:34.000Z","date":"2023-01-31","kind":"grant","acquired":true,"shares":442.3349,"price":10.6,"value":4688.74994,"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":442.3349,"derivative":{"underlying":"Common Stock","underlying_shares":442.3349},"source":{"system":"sec-edgar","filing":"0000899243-23-003532","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000089924323003532/doc4.xml","form_type":"4"}},{"id":2297936,"issuer":{"id":11619,"kind":"organization","name":"BLACKROCK MUNIHOLDINGS INVESTMENT QUALITY FUND","symbol":"MFL"},"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":"Common Stock","published_at":"2022-04-13T17:36:42.000Z","date":"2022-04-11","kind":"other","acquired":false,"shares":3350,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Effective as of April 11, 2022, BlackRock MuniHoldings Investment Quality Fund (the \"Target Fund\") was reorganized into BlackRock Municipal Income 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 8, 2022, less the costs of the Reorganization. As of April 8, 2022, the Target Fund reported a NAV per share of $13.1220 and the Acquiring Fund reported a NAV per share of $13.9783. The conversion ratio for the Target Fund's common shares was 0.93874076. In the Reorganization, Walter O'Connor received 3,144 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 3,350 common shares of the Target Fund."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Effective as of April 11, 2022, BlackRock MuniHoldings Investment Quality Fund (the \"Target Fund\") was reorganized into BlackRock Municipal Income 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 8, 2022, less the costs of the Reorganization. As of April 8, 2022, the Target Fund reported a NAV per share of $13.1220 and the Acquiring Fund reported a NAV per share of $13.9783. The conversion ratio for the Target Fund's common shares was 0.93874076. In the Reorganization, Walter O'Connor received 3,144 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 3,350 common shares of the Target Fund."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-22-014718","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000089924322014718/doc4.xml","form_type":"4"}},{"id":2886678,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"2021-02-02T20:17:22.000Z","date":"2021-01-29","kind":"exercise","acquired":false,"shares":587.5663,"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":"As previously reported on a Form 4 dated February 2, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2018, the Reporting Person was granted phantom shares on January 31, 2018 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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":587.5663},"source":{"system":"sec-edgar","filing":"0000899243-21-004379","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000089924321004379/doc4.xml","form_type":"4"}},{"id":2886677,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2021-02-02T20:17:22.000Z","date":"2021-01-29","kind":"disposition_to_issuer","acquired":false,"shares":587.5663,"price":15.2,"value":8931.00776,"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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 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":"0000899243-21-004379","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000089924321004379/doc4.xml","form_type":"4"}},{"id":2886676,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2021-02-02T20:17:22.000Z","date":"2021-01-29","kind":"exercise","acquired":true,"shares":587.5663,"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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":587.5663,"source":{"system":"sec-edgar","filing":"0000899243-21-004379","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000089924321004379/doc4.xml","form_type":"4"}},{"id":3292638,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"2020-02-04T19:56:19.000Z","date":"2020-01-31","kind":"exercise","acquired":false,"shares":559.7121,"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":"As previously reported on a Form 4 dated February 2, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2018, the Reporting Person was granted phantom shares on January 31, 2018 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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":559.7121,"derivative":{"underlying":"Common Stock","underlying_shares":559.7121},"source":{"system":"sec-edgar","filing":"0000899243-20-002925","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000089924320002925/doc4.xml","form_type":"4"}},{"id":3292637,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2020-02-04T19:56:19.000Z","date":"2020-01-31","kind":"disposition_to_issuer","acquired":false,"shares":559.7121,"price":14.6,"value":8171.79666,"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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 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":"0000899243-20-002925","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000089924320002925/doc4.xml","form_type":"4"}},{"id":3292636,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Common Stock","published_at":"2020-02-04T19:56:19.000Z","date":"2020-01-31","kind":"exercise","acquired":true,"shares":559.7121,"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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":559.7121,"source":{"system":"sec-edgar","filing":"0000899243-20-002925","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000089924320002925/doc4.xml","form_type":"4"}},{"id":3678076,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Potfolio Manager"}}],"security":"Phantom Shares","published_at":"2019-02-04T18:43:38.000Z","date":"2019-01-31","kind":"exercise","acquired":false,"shares":533.41,"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":"As previously reported on a Form 4 dated February 2, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in 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":"F2","text":"As previously reported on a Form 4 dated February 2, 2018, the Reporting Person was granted phantom shares on January 31, 2018 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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":1066.82,"derivative":{"underlying":"Common Stock","underlying_shares":533.41},"source":{"system":"sec-edgar","filing":"0001209191-19-007053","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000120919119007053/doc4.xml","form_type":"4"}},{"id":3678075,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Potfolio Manager"}}],"security":"Common Stock","published_at":"2019-02-04T18:43:38.000Z","date":"2019-01-31","kind":"disposition_to_issuer","acquired":false,"shares":533.41,"price":12.88,"value":6870.3208,"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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 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":"0001209191-19-007053","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000120919119007053/doc4.xml","form_type":"4"}},{"id":3678074,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Potfolio Manager"}}],"security":"Common Stock","published_at":"2019-02-04T18:43:38.000Z","date":"2019-01-31","kind":"exercise","acquired":true,"shares":533.41,"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, 2018, the Reporting Person was granted phantom shares on January 31, 2018 payable in cash on vesting, which occurs in equal installments on each of the first three anniversaries of the grant date."}],"balance_after":533.41,"source":{"system":"sec-edgar","filing":"0001209191-19-007053","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000120919119007053/doc4.xml","form_type":"4"}},{"id":4079886,"issuer":{"id":11059,"kind":"organization","name":"BLACKROCK MUNICIPAL INCOME TRUST","symbol":"BFK"},"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":"Potfolio Manager"}}],"security":"Phantom Shares","published_at":"2018-02-02T16:30:43.000Z","date":"2018-01-31","kind":"grant","acquired":true,"shares":1514.87,"price":13.45,"value":20375.0015,"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":1514.87,"derivative":{"underlying":"Common Stock","underlying_shares":1514.87},"source":{"system":"sec-edgar","filing":"0001209191-18-006889","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1081506/000120919118006889/doc4.xml","form_type":"4"}}],"next_cursor":"2018-02-02T16:30:43.000000Z,4079886"}