{"transactions":[{"id":699555,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Restricted Stock Units","published_at":"2026-08-03T20:14:40.000Z","date":"2026-08-01","kind":"exercise","planned":false,"acquired":false,"shares":6917,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."}],"balance_after":47609,"derivative":{"underlying":"Common Stock","underlying_shares":6917},"source":{"system":"sec-edgar","filing":"0001637150-26-000006","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000006/edgardoc.xml","form_type":"4"}},{"id":699554,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-08-03T20:14:40.000Z","date":"2026-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":1284.456,"price":22.52,"value":28925.94912,"ownership":{"direct":true},"balance_after":69483.5737,"source":{"system":"sec-edgar","filing":"0001637150-26-000006","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000006/edgardoc.xml","form_type":"4"}},{"id":699553,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-08-03T20:14:40.000Z","date":"2026-08-01","kind":"grant","planned":false,"acquired":true,"shares":2946,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2026 pursuant to Performance Share Units granted on October 19, 2023 under the Company's 2020 LTIP."}],"balance_after":70768.0297,"source":{"system":"sec-edgar","filing":"0001637150-26-000006","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000006/edgardoc.xml","form_type":"4"}},{"id":699552,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-08-03T20:14:40.000Z","date":"2026-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":600.808,"price":22.52,"value":13530.19616,"ownership":{"direct":true},"balance_after":67822.0297,"source":{"system":"sec-edgar","filing":"0001637150-26-000006","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000006/edgardoc.xml","form_type":"4"}},{"id":699551,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-08-03T20:14:40.000Z","date":"2026-08-01","kind":"grant","planned":false,"acquired":true,"shares":1378,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2026 pursuant to Performance Share Units granted on October 19, 2023 under the Company's 2020 LTIP."}],"balance_after":68422.8377,"source":{"system":"sec-edgar","filing":"0001637150-26-000006","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000006/edgardoc.xml","form_type":"4"}},{"id":699550,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-08-03T20:14:40.000Z","date":"2026-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":1497.66,"price":22.52,"value":33727.3032,"ownership":{"direct":true},"balance_after":67044.8377,"source":{"system":"sec-edgar","filing":"0001637150-26-000006","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000006/edgardoc.xml","form_type":"4"}},{"id":699549,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-08-03T20:14:40.000Z","date":"2026-08-01","kind":"grant","planned":false,"acquired":true,"shares":3435,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2026 pursuant to Performance Share Units granted on October 19, 2023 under the Company's 2020 LTIP."}],"balance_after":68542.4977,"source":{"system":"sec-edgar","filing":"0001637150-26-000006","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000006/edgardoc.xml","form_type":"4"}},{"id":699548,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-08-03T20:14:40.000Z","date":"2026-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":3356.661,"price":22.52,"value":75592.00572,"ownership":{"direct":true},"balance_after":65107.4977,"source":{"system":"sec-edgar","filing":"0001637150-26-000006","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000006/edgardoc.xml","form_type":"4"}},{"id":699547,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-08-03T20:14:40.000Z","date":"2026-08-01","kind":"exercise","planned":false,"acquired":true,"shares":6917,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2.\n\nThe directly owned common stock holdings reflected in Table I of this form include shares purchased through the MillerKnoll, Inc. Employee Stock Purchase Plan, which satisfies the exemption requirements of Rule 16b-3"}],"balance_after":68464.1587,"source":{"system":"sec-edgar","filing":"0001637150-26-000006","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000006/edgardoc.xml","form_type":"4"}},{"id":704384,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Restricted Stock Units","published_at":"2026-07-23T20:06:25.000Z","date":"2026-07-22","kind":"exercise","planned":false,"acquired":false,"shares":4651,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year."}],"balance_after":54526,"derivative":{"underlying":"Common Stock","underlying_shares":4651},"source":{"system":"sec-edgar","filing":"0001637150-26-000004","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000004/edgardoc.xml","form_type":"4"}},{"id":704383,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Restricted Stock Units","published_at":"2026-07-23T20:06:25.000Z","date":"2026-07-22","kind":"exercise","planned":false,"acquired":false,"shares":8139,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year."}],"balance_after":59177,"derivative":{"underlying":"Common Stock","underlying_shares":8139},"source":{"system":"sec-edgar","filing":"0001637150-26-000004","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000004/edgardoc.xml","form_type":"4"}},{"id":704382,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-07-23T20:06:25.000Z","date":"2026-07-22","kind":"tax_withholding","planned":false,"acquired":false,"shares":3697.048,"price":21.895,"value":80946.86596,"ownership":{"direct":true},"balance_after":60765.3891,"source":{"system":"sec-edgar","filing":"0001637150-26-000004","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000004/edgardoc.xml","form_type":"4"}},{"id":704381,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-07-23T20:06:25.000Z","date":"2026-07-22","kind":"tax_withholding","planned":false,"acquired":false,"shares":2192.653,"price":21.895,"value":48008.137435,"ownership":{"direct":true},"balance_after":64462.4371,"source":{"system":"sec-edgar","filing":"0001637150-26-000004","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000004/edgardoc.xml","form_type":"4"}},{"id":704380,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-07-23T20:06:25.000Z","date":"2026-07-22","kind":"exercise","planned":false,"acquired":true,"shares":4651,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2.\n\nThe directly owned common stock holdings reflected in Table I of this form include shares purchased through the MillerKnoll, Inc. Employee Stock Purchase Plan, which satisfies the exemption requirements of Rule 16b-3"}],"balance_after":66655.0901,"source":{"system":"sec-edgar","filing":"0001637150-26-000004","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000004/edgardoc.xml","form_type":"4"}},{"id":704379,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Common Stock","published_at":"2026-07-23T20:06:25.000Z","date":"2026-07-22","kind":"exercise","planned":false,"acquired":true,"shares":8139,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2.\n\nThe directly owned common stock holdings reflected in Table I of this form include shares purchased through the MillerKnoll, Inc. Employee Stock Purchase Plan, which satisfies the exemption requirements of Rule 16b-3"}],"balance_after":62004.0901,"source":{"system":"sec-edgar","filing":"0001637150-26-000004","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000004/edgardoc.xml","form_type":"4"}},{"id":708606,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer and Corpor"}}],"security":"Restricted Stock Units","published_at":"2026-07-16T20:08:09.000Z","date":"2026-07-14","kind":"grant","planned":false,"acquired":true,"shares":26663,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year."}],"balance_after":67316,"derivative":{"underlying":"Common Stock","underlying_shares":26663},"source":{"system":"sec-edgar","filing":"0001637150-26-000002","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000163715026000002/edgardoc.xml","form_type":"4"}},{"id":859602,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-03-05T21:10:15.000Z","date":"2026-03-04","kind":"sale","planned":false,"acquired":false,"shares":14406,"price":10.29,"value":148237.74,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.24 to $10.37, inclusive. The reporting person undertakes to provide to ADTRAN Holdings, Inc. (the Issuer), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4."}],"balance_after":13809,"source":{"system":"sec-edgar","filing":"0001193125-26-093954","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/926282/000119312526093954/ownership.xml","form_type":"4"}},{"id":953316,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-01-05T23:25:46.000Z","date":"2025-12-31","kind":"grant","planned":false,"acquired":true,"shares":13809,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents a restricted stock award grant that vests in full on the first anniversary of the date of grant."}],"balance_after":28215,"source":{"system":"sec-edgar","filing":"0001193125-26-002897","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/926282/000119312526002897/ownership.xml","form_type":"4"}},{"id":1075823,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Restricted Stock Units","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"exercise","planned":false,"acquired":false,"shares":3459,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."}],"balance_after":40653,"derivative":{"underlying":"Common Stock","underlying_shares":3459},"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":20,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075822,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Restricted Stock Units","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"exercise","planned":false,"acquired":false,"shares":2936,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."}],"balance_after":44112,"derivative":{"underlying":"Common Stock","underlying_shares":2936},"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":19,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075821,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":144.317,"price":18.21,"value":2628.01257,"ownership":{"direct":true},"balance_after":52550.3221,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":18,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075820,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"grant","planned":false,"acquired":true,"shares":331,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Shares issued August 1, 2025 pursuant to Performance Share Units granted on July 12, 2022 under the Company's 2020 LTIP."}],"balance_after":52694.6391,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075819,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":50.14,"price":18.21,"value":913.0494,"ownership":{"direct":true},"balance_after":52363.6391,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075818,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"grant","planned":false,"acquired":true,"shares":115,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Shares issued August 1, 2025 pursuant to Performance Share Units granted on July 12, 2022 under the Company's 2020 LTIP."}],"balance_after":52413.7791,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075817,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":188.788,"price":18.21,"value":3437.82948,"ownership":{"direct":true},"balance_after":52298.7791,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075816,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"grant","planned":false,"acquired":true,"shares":433,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Shares issued August 1, 2025 pursuant to Performance Share Units granted on July 12, 2022 under the Company's 2020 LTIP."}],"balance_after":52487.5671,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075815,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":204.92,"price":18.21,"value":3731.5932,"ownership":{"direct":true},"balance_after":52054.5671,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075814,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"grant","planned":false,"acquired":true,"shares":470,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Shares issued August 1, 2025 pursuant to Performance Share Units granted on July 12, 2022 under the Company's 2020 LTIP."}],"balance_after":52259.4871,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075813,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":333.977,"price":18.21,"value":6081.72117,"ownership":{"direct":true},"balance_after":51789.4871,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075812,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"grant","planned":false,"acquired":true,"shares":766,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Shares issued August 1, 2025 pursuant to Performance Share Units granted on July 12, 2022 under the Company's 2020 LTIP."}],"balance_after":52123.4641,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075811,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":565.492,"price":18.21,"value":10297.60932,"ownership":{"direct":true},"balance_after":51357.4641,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075810,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"grant","planned":false,"acquired":true,"shares":1297,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Shares issued August 1, 2025 pursuant to Performance Share Units granted on July 12, 2022 under the Company's 2020 LTIP."}],"balance_after":51922.9561,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075809,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":270.756,"price":18.21,"value":4930.46676,"ownership":{"direct":true},"balance_after":50625.9561,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075808,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"grant","planned":false,"acquired":true,"shares":621,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Shares issued August 1, 2025 pursuant to Performance Share Units granted on July 12, 2022 under the Company's 2020 LTIP."}],"balance_after":50896.7121,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075807,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":1610.819,"price":18.21,"value":29333.01399,"ownership":{"direct":true},"balance_after":50275.7121,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075806,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"exercise","planned":false,"acquired":true,"shares":3459,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2."}],"balance_after":51886.5311,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075805,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":1422.667,"price":18.21,"value":25906.76607,"ownership":{"direct":true},"balance_after":48427.5311,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1075804,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corporate"}}],"security":"Common Stock","published_at":"2025-08-05T20:58:42.000Z","date":"2025-08-01","kind":"exercise","planned":false,"acquired":true,"shares":2936,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2."}],"balance_after":49850.1981,"source":{"system":"sec-edgar","filing":"0001869938-25-000042","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000186993825000042/edgardoc.xml","form_type":"4"}},{"id":1082568,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corprate"}}],"security":"Restricted Stock Units","published_at":"2025-07-24T20:20:55.000Z","date":"2025-07-22","kind":"exercise","planned":false,"acquired":false,"shares":4651,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 33% at year one, 33% at year two, and 34% at year three. Vesting for each tranche occurs on July 22nd of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 33% at year one, 33% at year two, and 34% at year three. Vesting for each tranche occurs on July 22nd of each respective year."}],"balance_after":47048,"derivative":{"underlying":"Common Stock","underlying_shares":4651},"source":{"system":"sec-edgar","filing":"0002067338-25-000032","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/66382/000206733825000032/edgardoc.xml","form_type":"4"}},{"id":1082567,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corprate"}}],"security":"Restricted Stock Units","published_at":"2025-07-24T20:20:55.000Z","date":"2025-07-22","kind":"exercise","planned":false,"acquired":false,"shares":27367,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"These restricted stock units were granted due to the executive electing to receive their fiscal 2024 annual incentive bonus in the form of RSUs under the Companys Long-term Incentive Plan, instead of a cash bonus under the Companys Annual Incentive Plan. The restricted stock units will cliff vest on July 22, 2025."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"These restricted stock units were granted due to the executive electing to receive their fiscal 2024 annual incentive bonus in the form of RSUs under the Companys Long-term Incentive Plan, instead of a cash bonus under the Companys Annual Incentive Plan. The restricted stock units will cliff vest on July 22, 2025."}],"balance_after":51699,"derivative":{"underlying":"Common Stock","underlying_shares":27367},"source":{"system":"sec-edgar","filing":"0002067338-25-000032","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/66382/000206733825000032/edgardoc.xml","form_type":"4"}},{"id":1082566,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corprate"}}],"security":"Common Stock","published_at":"2025-07-24T20:20:55.000Z","date":"2025-07-22","kind":"tax_withholding","planned":false,"acquired":false,"shares":2104.518,"price":19.5,"value":41038.101,"ownership":{"direct":true},"balance_after":46350.1981,"source":{"system":"sec-edgar","filing":"0002067338-25-000032","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/66382/000206733825000032/edgardoc.xml","form_type":"4"}},{"id":1082565,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corprate"}}],"security":"Common Stock","published_at":"2025-07-24T20:20:55.000Z","date":"2025-07-22","kind":"tax_withholding","planned":false,"acquired":false,"shares":12383.611,"price":19.5,"value":241480.4145,"ownership":{"direct":true},"balance_after":48454.7161,"source":{"system":"sec-edgar","filing":"0002067338-25-000032","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/66382/000206733825000032/edgardoc.xml","form_type":"4"}},{"id":1082564,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corprate"}}],"security":"Common Stock","published_at":"2025-07-24T20:20:55.000Z","date":"2025-07-22","kind":"exercise","planned":false,"acquired":true,"shares":4651,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2."}],"balance_after":60838.3271,"source":{"system":"sec-edgar","filing":"0002067338-25-000032","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/66382/000206733825000032/edgardoc.xml","form_type":"4"}},{"id":1082563,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel and Corprate"}}],"security":"Common Stock","published_at":"2025-07-24T20:20:55.000Z","date":"2025-07-22","kind":"exercise","planned":false,"acquired":true,"shares":27367,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2.\n\nThe directly owned common stock holdings reflected in Table I of this form include shares purchased through the MillerKnoll, Inc. Employee Stock Purchase Plan, which satisfies the exemption requirements of Rule 16b-3"}],"balance_after":56187.3271,"source":{"system":"sec-edgar","filing":"0002067338-25-000032","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000206733825000032/edgardoc.xml","form_type":"4"}},{"id":1086234,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel & Corporate"}}],"security":"Restricted Stock Units","published_at":"2025-07-17T20:09:22.000Z","date":"2025-07-15","kind":"grant","planned":false,"acquired":true,"shares":24419,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units vest in three equal annual installments. Vesting for each tranche occurs on July 22nd of each respective year."}],"balance_after":79066,"derivative":{"underlying":"Common Stock","underlying_shares":24419},"source":{"system":"sec-edgar","filing":"0002067338-25-000016","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000206733825000016/edgardoc.xml","form_type":"4"}},{"id":1316630,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-01-03T21:00:09.000Z","date":"2024-12-31","kind":"gift","planned":false,"acquired":false,"shares":16349,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"16,349 shares that were previously reported as directly held were transferred to a family trust."}],"balance_after":14406,"source":{"system":"sec-edgar","filing":"0000950170-25-001097","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/926282/000095017025001097/ownership.xml","form_type":"4"}},{"id":1316629,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-01-03T21:00:09.000Z","date":"2024-12-31","kind":"grant","planned":false,"acquired":true,"shares":14406,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents restricted stock award grant that vests in full on the first anniversary of the date of grant."}],"balance_after":30755,"source":{"system":"sec-edgar","filing":"0000950170-25-001097","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/926282/000095017025001097/ownership.xml","form_type":"4"}},{"id":1442159,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Restricted Stock Units","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"exercise","planned":false,"acquired":false,"shares":1648,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."}],"balance_after":54647,"derivative":{"underlying":"Common Stock","underlying_shares":1648},"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":29,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442158,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Restricted Stock Units","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"exercise","planned":false,"acquired":false,"shares":1468,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."}],"balance_after":56295,"derivative":{"underlying":"Common Stock","underlying_shares":1468},"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":28,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442157,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Restricted Stock Units","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"exercise","planned":false,"acquired":false,"shares":3459,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."}],"balance_after":57763,"derivative":{"underlying":"Common Stock","underlying_shares":3459},"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":27,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442156,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":61.776,"price":30.19,"value":1865.01744,"ownership":{"direct":true},"balance_after":24582.3911,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":26,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442155,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":216,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":24644.1671,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":25,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442154,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":85.8,"price":30.19,"value":2590.302,"ownership":{"direct":true},"balance_after":24428.1671,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":24,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442153,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":300,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":24513.9671,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":23,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442152,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":100.959,"price":30.19,"value":3047.95221,"ownership":{"direct":true},"balance_after":24213.9671,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":22,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442151,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":353,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":24314.9261,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":21,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442150,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":20.878,"price":30.19,"value":630.30682,"ownership":{"direct":true},"balance_after":23961.9261,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":20,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442149,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":73,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":23982.8041,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":19,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442148,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":236.237,"price":30.19,"value":7131.99503,"ownership":{"direct":true},"balance_after":23909.8041,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":18,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442147,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":826,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":24146.0411,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442146,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":69.499,"price":30.19,"value":2098.17481,"ownership":{"direct":true},"balance_after":23320.0411,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442145,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":243,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":23389.5401,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442144,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":118.976,"price":30.19,"value":3591.88544,"ownership":{"direct":true},"balance_after":23146.5401,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442143,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":416,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":23265.5161,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442142,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":74.075,"price":30.19,"value":2236.32425,"ownership":{"direct":true},"balance_after":22849.5161,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442141,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":259,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":22923.5911,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442140,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":58.63,"price":30.19,"value":1770.0397,"ownership":{"direct":true},"balance_after":22664.5911,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442139,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":205,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":22723.2211,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442138,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":113.828,"price":30.19,"value":3436.46732,"ownership":{"direct":true},"balance_after":22518.2211,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442137,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"grant","planned":false,"acquired":true,"shares":398,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2024 pursuant to Performance Share Units granted on July 13, 2021 under the Company's 2020 LTIP."}],"balance_after":22632.0491,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442136,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":516.3818,"price":30.19,"value":15589.566542,"ownership":{"direct":true},"balance_after":22234.0491,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442135,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"exercise","planned":false,"acquired":true,"shares":1648,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":22750.4309,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442134,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":449.8321,"price":30.19,"value":13580.431099,"ownership":{"direct":true},"balance_after":21102.4309,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442133,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"exercise","planned":false,"acquired":true,"shares":1468,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":21552.263,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442132,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":1018.3164,"price":30.19,"value":30742.972116,"ownership":{"direct":true},"balance_after":20084.263,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1442131,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2024-08-06T00:24:45.000Z","date":"2024-08-01","kind":"exercise","planned":false,"acquired":true,"shares":3459,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"The directly owned common stock holdings reflected in Table I of this form include shares purchased through the MillerKnoll, Inc. Employee Stock Purchase Plan, which satisfies the exemption requirements of Rule 16b-3."}],"balance_after":21102.5794,"source":{"system":"sec-edgar","filing":"0001901570-24-000038","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157024000038/edgardoc.xml","form_type":"4"}},{"id":1452181,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Restricted Stock Units","published_at":"2024-07-18T17:42:26.000Z","date":"2024-07-16","kind":"grant","planned":false,"acquired":true,"shares":27367,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"These restricted stock units were granted due to the executive electing to receive their fiscal 2024 annual incentive bonus in the form of RSUs under the Companys Long-term Incentive Plan, instead of a cash bonus under the Companys Annual Incentive Plan. The restricted stock units will cliff vest on July 22, 2025."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"These restricted stock units were granted due to the executive electing to receive their fiscal 2024 annual incentive bonus in the form of RSUs under the Companys Long-term Incentive Plan, instead of a cash bonus under the Companys Annual Incentive Plan. The restricted stock units will cliff vest on July 22, 2025."}],"balance_after":61222,"derivative":{"underlying":"Common Stock","underlying_shares":27367},"source":{"system":"sec-edgar","filing":"0002015972-24-000015","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/66382/000201597224000015/edgardoc.xml","form_type":"4"}},{"id":1452180,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Restricted Stock Units","published_at":"2024-07-18T17:42:26.000Z","date":"2024-07-16","kind":"grant","planned":false,"acquired":true,"shares":13968,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units are subject to a three-year vest schedule, vesting 33% at year one, 33% at year two, and 34% at year three. Vesting for each tranche occurs on July 22nd of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units are subject to a three-year vest schedule, vesting 33% at year one, 33% at year two, and 34% at year three. Vesting for each tranche occurs on July 22nd of each respective year."}],"balance_after":33855,"derivative":{"underlying":"Common Stock","underlying_shares":13968},"source":{"system":"sec-edgar","filing":"0002015972-24-000015","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000201597224000015/edgardoc.xml","form_type":"4"}},{"id":1694391,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2024-01-03T22:37:13.000Z","date":"2023-12-31","kind":"exercise","planned":false,"acquired":false,"shares":168.424,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Settlement of dividend equivalent rights (DERs) in connection with the lapse of restrictions on restricted stock awards (RSAs). The DERs represent quarterly cash dividends paid on restricted stock awards, which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus any remaining cash."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Settlement of dividend equivalent rights (DERs) in connection with the lapse of restrictions on restricted stock awards (RSAs). The DERs represent quarterly cash dividends paid on restricted stock awards, which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus any remaining cash."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Settlement of dividend equivalent rights (DERs) in connection with the lapse of restrictions on restricted stock awards (RSAs). The DERs represent quarterly cash dividends paid on restricted stock awards, which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus any remaining cash."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":168.424},"source":{"system":"sec-edgar","filing":"0000950170-24-001214","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/926282/000095017024001214/ownership.xml","form_type":"4"}},{"id":1694390,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-01-03T22:37:13.000Z","date":"2023-12-31","kind":"gift","planned":false,"acquired":false,"shares":6587,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"168 shares that were received in connection with the settlement of the DERs and 6,419 shares that were previously reported as directly held were transferred to a family trust."}],"balance_after":16349,"source":{"system":"sec-edgar","filing":"0000950170-24-001214","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/926282/000095017024001214/ownership.xml","form_type":"4"}},{"id":1694389,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-01-03T22:37:13.000Z","date":"2023-12-31","kind":"grant","planned":false,"acquired":true,"shares":16349,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Represents restricted stock award grant that vests in full on the first anniversary of the date of grant."}],"balance_after":22936,"source":{"system":"sec-edgar","filing":"0000950170-24-001214","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/926282/000095017024001214/ownership.xml","form_type":"4"}},{"id":1694388,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-01-03T22:37:13.000Z","date":"2023-12-31","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":0.424,"price":7.34,"value":3.11216,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Settlement of dividend equivalent rights (DERs) in connection with the lapse of restrictions on restricted stock awards (RSAs). The DERs represent quarterly cash dividends paid on restricted stock awards, which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus any remaining cash."}],"balance_after":6587,"source":{"system":"sec-edgar","filing":"0000950170-24-001214","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/926282/000095017024001214/ownership.xml","form_type":"4"}},{"id":1694387,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-01-03T22:37:13.000Z","date":"2023-12-31","kind":"exercise","planned":false,"acquired":true,"shares":168.424,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Settlement of dividend equivalent rights (DERs) in connection with the lapse of restrictions on restricted stock awards (RSAs). The DERs represent quarterly cash dividends paid on restricted stock awards, which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus any remaining cash."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Settlement of dividend equivalent rights (DERs) in connection with the lapse of restrictions on restricted stock awards (RSAs). The DERs represent quarterly cash dividends paid on restricted stock awards, which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus any remaining cash."}],"balance_after":6587.424,"source":{"system":"sec-edgar","filing":"0000950170-24-001214","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/926282/000095017024001214/ownership.xml","form_type":"4"}},{"id":1786267,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2023-09-07T21:16:46.000Z","date":"2023-09-05","kind":"grant","planned":false,"acquired":true,"shares":69.021,"price":8.37,"value":577.70577,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares."}],"balance_after":168.424,"derivative":{"underlying":"Common Stock","underlying_shares":69.021},"source":{"system":"sec-edgar","filing":"0001209191-23-048661","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/926282/000120919123048661/doc4.xml","form_type":"4"}},{"id":1817412,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Restricted Stock Units","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"exercise","planned":false,"acquired":false,"shares":3090,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2021, 25% on 8/1/2022, and 50% on 8/1/2023."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2021, 25% on 8/1/2022, and 50% on 8/1/2023."}],"balance_after":19887,"derivative":{"underlying":"Common Stock","underlying_shares":3090},"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817411,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Restricted Stock Units","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"exercise","planned":false,"acquired":false,"shares":824,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2022, 25% on 8/1/2023, and 50% 8/1/2024."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% on 8/1/2022, 25% on 8/1/2023, and 50% 8/1/2024."}],"balance_after":22977,"derivative":{"underlying":"Common Stock","underlying_shares":824},"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817410,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Restricted Stock Units","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"exercise","planned":false,"acquired":false,"shares":1469,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."}],"balance_after":23801,"derivative":{"underlying":"Common Stock","underlying_shares":1469},"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817409,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":1099.08,"price":19.87,"value":21838.7196,"ownership":{"direct":true},"balance_after":16374.5821,"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817408,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"exercise","planned":false,"acquired":true,"shares":3870,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F3","text":"Shares issued August 1, 2023 pursuant to Performance Share Units granted on January 14, 2021 under the Company's 2011 LTIP."}],"balance_after":17473.6621,"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817407,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":947.0412,"price":19.87,"value":18817.708644,"ownership":{"direct":true},"balance_after":13603.6621,"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817406,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"exercise","planned":false,"acquired":true,"shares":3090,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":14550.7033,"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817405,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":249.0731,"price":19.87,"value":4949.082497,"ownership":{"direct":true},"balance_after":11460.7033,"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817404,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"exercise","planned":false,"acquired":true,"shares":824,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":11709.7764,"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817403,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":434.2421,"price":19.87,"value":8628.390527,"ownership":{"direct":true},"balance_after":10885.7764,"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1817402,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Common Stock","published_at":"2023-08-04T01:09:49.000Z","date":"2023-08-01","kind":"exercise","planned":false,"acquired":true,"shares":1469,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Number of Derivative Securities Beneficially Owned Following Reported Transaction reflected in Table I of this form includes dividend equivalent units reinvested in the corresponding vesting RSUs, which satisfies the exemption of Rule 16b-2."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"The directly owned common stock holdings reflected in Table I of this form include shares purchased through the MillerKnoll, Inc. Employee Stock Purchase Plan, which satisfies the exemption requirements of Rule 16b-3."}],"balance_after":11320.0185,"source":{"system":"sec-edgar","filing":"0001901570-23-000062","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000062/edgardoc.xml","form_type":"4"}},{"id":1826512,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Restricted Stock Units","published_at":"2023-07-21T00:44:14.000Z","date":"2023-07-18","kind":"grant","planned":false,"acquired":true,"shares":13835,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of MLKN common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The restricted stock units are subject to a three-year vest schedule, vesting 25% at year one, 25% at year two, and 50% at year three.  Vesting is on August 1 of each respective year."}],"balance_after":25270,"derivative":{"underlying":"Common Stock","underlying_shares":13835},"source":{"system":"sec-edgar","filing":"0001901570-23-000047","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000047/edgardoc.xml","form_type":"4"}},{"id":1826511,"issuer":{"id":4677,"kind":"organization","name":"MILLERKNOLL, INC."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Gen Counsel & Corp Sectry"}}],"security":"Non-Qualified Stock Option (right to buy)","published_at":"2023-07-21T00:44:14.000Z","date":"2023-07-18","kind":"grant","planned":false,"acquired":true,"shares":96800,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"This grant vests in three equal annual installments beginning on the first anniversary of the grant date."}],"balance_after":96800,"derivative":{"exercise_price":20,"expiration_date":"2033-07-18","underlying":"Common Stock","underlying_shares":96800},"source":{"system":"sec-edgar","filing":"0001901570-23-000047","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/66382/000190157023000047/edgardoc.xml","form_type":"4"}},{"id":1862968,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2023-06-08T20:59:52.000Z","date":"2023-06-06","kind":"grant","planned":false,"acquired":true,"shares":63.206,"price":9.14,"value":577.70284,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares."}],"balance_after":99.403,"derivative":{"underlying":"Common Stock","underlying_shares":63.206},"source":{"system":"sec-edgar","filing":"0001209191-23-035470","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/926282/000120919123035470/doc4.xml","form_type":"4"}},{"id":1940588,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2023-03-23T20:50:00.000Z","date":"2023-03-21","kind":"grant","planned":false,"acquired":true,"shares":36.197,"price":15.96,"value":577.70412,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares."}],"balance_after":36.197,"derivative":{"underlying":"Common Stock","underlying_shares":36.197},"source":{"system":"sec-edgar","filing":"0001209191-23-020780","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/926282/000120919123020780/doc4.xml","form_type":"4"}},{"id":2046735,"issuer":{"id":5331,"kind":"organization","name":"ADTRAN Holdings, Inc."},"owners":[{"id":27395,"kind":"person","name":"Jacqueline Hourigan Rice","position":1,"cik":"0001637150","reported_name":"Jacqueline Hourigan Rice","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-01-25T22:06:17.000Z","date":"2023-01-24","kind":"grant","acquired":true,"shares":1629,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents a restricted stock award grant that vests in full on December 31, 2023."}],"balance_after":6419,"source":{"system":"sec-edgar","filing":"0001209191-23-004854","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/926282/000120919123004854/doc4.xml","form_type":"4"}}],"next_cursor":"2023-01-25T22:06:17.000000Z,2046735"}