{"transactions":[{"id":1410391,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2024-09-12T00:42:22.000Z","date":"2024-09-09","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":171543,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents disposition of common stock of Sirius XM Holdings Inc. (\"Old Sirius XM\") for common stock of Liberty Sirius XM Holdings Inc. (\"New Sirius XM\") at an exchange rate of ten (10) shares of Old Sirius XM common stock to one (1) New Sirius XM share of common stock, in connection with the September 9, 2024 merger of Radio Merger Sub, LLC with and into Old Sirius XM, with Old Sirius XM continuing as the surviving company (the \"Merger\") pursuant to the Agreement and Plan of Merger, dated as of December 11, 2023, as amended (the \"Merger Agreement\").  Includes the disposition of restricted stock units associated with shares of common stock of Old Sirius XM for restricted stock units associated with shares of common stock of New Sirius XM in connection with the Merger. Following the closing of the Merger, New Sirius XM changed its name to Sirius XM Holdings Inc and Old Sirius XM changed its name to Sirius XM Inc."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents disposition of common stock of Sirius XM Holdings Inc. (\"Old Sirius XM\") for common stock of Liberty Sirius XM Holdings Inc. (\"New Sirius XM\") at an exchange rate of ten (10) shares of Old Sirius XM common stock to one (1) New Sirius XM share of common stock, in connection with the September 9, 2024 merger of Radio Merger Sub, LLC with and into Old Sirius XM, with Old Sirius XM continuing as the surviving company (the \"Merger\") pursuant to the Agreement and Plan of Merger, dated as of December 11, 2023, as amended (the \"Merger Agreement\").  Includes the disposition of restricted stock units associated with shares of common stock of Old Sirius XM for restricted stock units associated with shares of common stock of New Sirius XM in connection with the Merger. Following the closing of the Merger, New Sirius XM changed its name to Sirius XM Holdings Inc and Old Sirius XM changed its name to Sirius XM Inc."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents disposition of common stock of Sirius XM Holdings Inc. (\"Old Sirius XM\") for common stock of Liberty Sirius XM Holdings Inc. (\"New Sirius XM\") at an exchange rate of ten (10) shares of Old Sirius XM common stock to one (1) New Sirius XM share of common stock, in connection with the September 9, 2024 merger of Radio Merger Sub, LLC with and into Old Sirius XM, with Old Sirius XM continuing as the surviving company (the \"Merger\") pursuant to the Agreement and Plan of Merger, dated as of December 11, 2023, as amended (the \"Merger Agreement\").  Includes the disposition of restricted stock units associated with shares of common stock of Old Sirius XM for restricted stock units associated with shares of common stock of New Sirius XM in connection with the Merger. Following the closing of the Merger, New Sirius XM changed its name to Sirius XM Holdings Inc and Old Sirius XM changed its name to Sirius XM Inc."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001225208-24-008621","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520824008621/doc4.xml","form_type":"4"}},{"id":1421179,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2024-08-28T20:07:31.000Z","date":"2024-08-26","kind":"grant","planned":false,"acquired":true,"shares":486,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On August 26, 2024, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0266 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, August 9, 2024.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":171543,"source":{"system":"sec-edgar","filing":"0001225208-24-008262","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520824008262/doc4.xml","form_type":"4"}},{"id":1498416,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2024-05-30T22:54:07.000Z","date":"2024-05-29","kind":"grant","planned":false,"acquired":true,"shares":426,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On May 29, 2024, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0266 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, May 10, 2024.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":171057,"source":{"system":"sec-edgar","filing":"0001225208-24-006452","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520824006452/doc4.xml","form_type":"4"}},{"id":1502595,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2024-05-24T20:21:08.000Z","date":"2024-05-23","kind":"grant","planned":false,"acquired":true,"shares":64103,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock units will vest on May 23, 2025."}],"balance_after":170631,"source":{"system":"sec-edgar","filing":"0001225208-24-006355","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520824006355/doc4.xml","form_type":"4"}},{"id":1620518,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2024-02-27T02:11:04.000Z","date":"2024-02-23","kind":"grant","planned":false,"acquired":true,"shares":251,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On February 23, 2024, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0266 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, February 9, 2024.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":106528,"source":{"system":"sec-edgar","filing":"0001225208-24-002996","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520824002996/doc4.xml","form_type":"4"}},{"id":1727211,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2023-11-30T21:13:33.000Z","date":"2023-11-29","kind":"grant","planned":false,"acquired":true,"shares":288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On November 29, 2023, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0266 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, November 7, 2023.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":106277,"source":{"system":"sec-edgar","filing":"0001225208-23-010506","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520823010506/doc4.xml","form_type":"4"}},{"id":1792284,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2023-08-31T20:07:36.000Z","date":"2023-08-30","kind":"grant","planned":false,"acquired":true,"shares":224,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On August 30, 2023, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0242 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, August 8, 2023.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":105989,"source":{"system":"sec-edgar","filing":"0001225208-23-008575","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520823008575/doc4.xml","form_type":"4"}},{"id":1868172,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2023-06-05T20:15:35.000Z","date":"2023-06-02","kind":"grant","planned":false,"acquired":true,"shares":48883,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock units will vest on June 2, 2024."}],"balance_after":105765,"source":{"system":"sec-edgar","filing":"0001225208-23-006540","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520823006540/doc4.xml","form_type":"4"}},{"id":1878866,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2023-05-25T20:26:02.000Z","date":"2023-05-24","kind":"grant","planned":false,"acquired":true,"shares":178,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On May 24, 2023, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0242 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, May 5, 2023.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":56882,"source":{"system":"sec-edgar","filing":"0001225208-23-006215","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520823006215/doc4.xml","form_type":"4"}},{"id":1991300,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2023-02-27T21:11:36.000Z","date":"2023-02-24","kind":"grant","acquired":true,"shares":120,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On February 24, 2023, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0242 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, February 9, 2023.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":56704,"source":{"system":"sec-edgar","filing":"0001225208-23-002865","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520823002865/doc4.xml","form_type":"4"}},{"id":2100500,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2022-12-01T21:29:54.000Z","date":"2022-11-30","kind":"grant","acquired":true,"shares":110,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On November 30, 2022, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0242 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, November 11, 2022.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":56584,"source":{"system":"sec-edgar","filing":"0001225208-22-012059","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520822012059/doc4.xml","form_type":"4"}},{"id":2169355,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2022-09-01T21:21:43.000Z","date":"2022-08-31","kind":"grant","acquired":true,"shares":95,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On August 31, 2022, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0219615 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, August 5, 2022.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":56474,"source":{"system":"sec-edgar","filing":"0001225208-22-009913","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520822009913/doc4.xml","form_type":"4"}},{"id":2240831,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2022-06-07T20:11:50.000Z","date":"2022-06-03","kind":"grant","acquired":true,"shares":27911,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock units will vest on June 5, 2023."}],"balance_after":56379,"source":{"system":"sec-edgar","filing":"0001225208-22-007821","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520822007821/doc4.xml","form_type":"4"}},{"id":2255940,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2022-05-26T20:13:29.000Z","date":"2022-05-25","kind":"grant","acquired":true,"shares":99,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On May 25, 2022, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0219615 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, May 6, 2022.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":28468,"source":{"system":"sec-edgar","filing":"0001225208-22-007392","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520822007392/doc4.xml","form_type":"4"}},{"id":2366862,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2022-03-01T21:05:01.000Z","date":"2022-02-25","kind":"grant","acquired":true,"shares":1163,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On February 25, 2022, Sirius XM Holdings Inc. 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These additional restricted stock units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":28369,"source":{"system":"sec-edgar","filing":"0001225208-22-003673","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520822003673/doc4.xml","form_type":"4"}},{"id":2491164,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2021-12-02T00:34:23.000Z","date":"2021-11-29","kind":"grant","acquired":true,"shares":97,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On November 29, 2021, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.0219615 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, November 5, 2021.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":27206,"source":{"system":"sec-edgar","filing":"0001225208-21-014297","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520821014297/doc4.xml","form_type":"4"}},{"id":2585810,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2021-08-31T20:17:02.000Z","date":"2021-08-30","kind":"grant","acquired":true,"shares":61,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On August 6, 2021, Sirius XM Holdings Inc. (\"Sirius XM\") paid a cash dividend of $0.014641 per share on each share of its outstanding common stock.  The dividend was payable to all holders of Sirius XM's common stock on the record date, August 30, 2021.  Pursuant to the terms of the agreement governing the outstanding restricted stock units held by the filer, the filer received certain additional restricted stock units as a result of this cash dividend.  These additional units are subject to the same conditions regarding vesting and settlement as the underlying restricted stock units to which they relate."}],"balance_after":27109,"source":{"system":"sec-edgar","filing":"0001225208-21-011822","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520821011822/doc4.xml","form_type":"4"}},{"id":2679971,"issuer":{"id":3564,"kind":"organization","name":"SIRIUS XM HOLDINGS INC.","symbol":"(SIRI)"},"owners":[{"id":87633,"kind":"person","name":"Blau David Adam","position":1,"cik":"0001855703","reported_name":"Blau David Adam","relationship":{"director":true}}],"security":"Common Stock","published_at":"2021-06-07T20:09:54.000Z","date":"2021-06-04","kind":"grant","acquired":true,"shares":27048,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock units will vest on June 4, 2022."}],"balance_after":27048,"source":{"system":"sec-edgar","filing":"0001225208-21-009035","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908937/000122520821009035/doc4.xml","form_type":"4"}}]}