Sirius XM Holdings Inc.
A North American audio entertainment company running two big music brands: SiriusXM, a subscription satellite and streaming radio service heard in cars and homes, and Pandora, an ad-supported and premium music streaming app. The company was born from the 2008 merger of rival satellite radio pioneers Sirius and XM, and later folded in Pandora in 2018. Sirius takes its name from the brightest star in the night sky, the 'Dog Star,' while Pandora is named after the Greek myth figure whose name means 'all-gifted.'
Bought 19.65M
Granted 1.14M · Sold 84.8K
Granted 3.10M · Sold 3.98M
Granted 3.20M
Granted 90.00M · Bought 4.00M · Sold 98.50M
Granted 8.21M · Sold 1.58M
Granted 3.90M · Sold 1.67M
Granted 1.24M
Granted 31.73M · Sold 13.11M
Granted 1.51M
Granted 223.7K · Sold 435.1K
Granted 5.98M · Sold 1.02M
Granted 1.48M · Sold 817.2K
Granted 601.8K
Bought 904 · Sold 19.4K
Granted 17.75M · Bought 2.6K · Sold 9.06M
Granted 6.94M · Bought 250.0K · Sold 504.8K
Granted 296.8K
Granted 270.6K
Granted 1.78M · Sold 1.50M
Granted 243.3K
Granted 173.0K
Granted 8.54M · Sold 2.82M
Granted 499.6K
Granted 144.0K
Granted 109.6K
Granted 109.4K
Granted 57.26M · Sold 27.45M
Granted 350.7K · Sold 174.9K
Granted 11.2K
Granted 11.2K
Granted 1.21M · Sold 107.6K
Granted 28.91M · Sold 20.09M
Granted 58.98M · Sold 35.12M
Granted 11.2K
Granted 1.84M · Sold 1.29M
Granted 299.9K
Granted 562.9K · Sold 119.1K
Granted 233.3K
Granted 27.3K · Sold 11.4K
Granted 285.9K · Sold 93.2K
Granted 16.1K
Granted 12.2K
Granted 6.4K
Granted 1.88M · Sold 1.35M
Granted 1.02M · Sold 1.02M
Granted 528.5K · Sold 120.5K
Granted 171.5K · Sold 11.0K
Granted 171.5K
Bought 406.20M
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Liberty Sirius XM Holdings Inc.Director, 10% owner · 1 transaction | — | 3.21Bas of Sep 2024 | — | — | — |
| Berkshire Hathaway Inc +1 co-filer10% owner · 23 transactions | — | 798.68Mas of Aug 2025 | — | 19.65M | — |
| Maffei Gregory BDirector · 68 transactions | — | 5.39M | 1.14M | — | 84.8K |
| Clayton Joseph PReporting owner · 9 transactions | — | 3.55Mas of Mar 2008 | 3.10M | — | 3.98M |
| Parsons GaryDirector · 2 transactions | — | 3.20Mas of Jul 2008 | 3.20M | — | — |
| Karmazin MelCEO, Director · 37 transactions | — | 2.56Mas of Nov 2012 | 90.00M | 4.00M | 98.50M |
| Cady James ArthurEVP, Chief Innovation Officer · 54 transactions | — | 1.84Mas of Mar 2019 | 8.21M | — | 1.58M |
| Cook StephenEVP, Sales and Automotive · 55 transactions | — | 1.59Mas of Mar 2019 | 3.90M | — | 1.67M |
| Zients Jeffrey DDirector · 1 transaction | — | 1.24Mas of Jul 2008 | 1.24M | — | — |
| Frear David JSenior EVP and CFO · 96 transactions | — | 1.21Mas of Sep 2020 | 31.73M | — | 13.11M |
| Sullivan Sean SEVP and CFO · 14 transactions | — | 1.10Mas of Feb 2023 | 1.51M | — | — |
| Gilberti Lawrence FDirector · 4 transactions | — | 996.9Kas of May 2011 | 223.7K | — | 435.1K |
| Verbrugge Joseph AChief Commercial Officer · 47 transactions | — | 550.1Kas of Jun 2024 | 5.98M | — | 1.02M |
| Amble Joan LordiDirector · 74 transactions | — | 523.6Kas of May 2021 | 1.48M | — | 817.2K |
| Thomson Katherine KohlerEVP, Chief Marketing Officer · 11 transactions | — | 522.6Kas of Jul 2017 | 601.8K | — | — |
| Rhyu James JeahoSVP & Chief Accounting Officer · 2 transactions | — | 507.6Kas of Dec 2008 | — | 904 | 19.4K |
| Altman Dara FEVP & Chief Admin. Officer · 84 transactions | — | 500.7Kas of Jun 2022 | 17.75M | 2.6K | 9.06M |
| Witz Jennifer CCEO, Director · 76 transactions | — | 382.0K | 6.94M | 250.0K | 504.8K |
| Coughlin ZacharyEVP and CFO · 4 transactions | — | 296.8K | 296.8K | — | — |
| Rodriguez EnriqueEVP, Operations and Products · 1 transaction | — | 270.6Kas of Aug 2013 | 270.6K | — | — |
| Mooney JamesDirector · 55 transactions | — | 216.2Kas of Jun 2021 | 1.78M | — | 1.50M |
| Thorsen WayneEVP, Chief Operating Officer · 10 transactions | — | 214.6K | 243.3K | — | — |
| Mothner EveEVP, Chief Legal Officer & Sec · 4 transactions | — | 173.0K | 173.0K | — | — |
| Barry Thomas DEVP and CFO · 148 transactions | — | 165.2K | 8.54M | — | 2.82M |
| Malone Evan DanielDirector · 58 transactions | — | 147.3K | 499.6K | — | — |
| Baer Richard NEVP, General Counsel & Sec. · 5 transactions | — | 144.0K | 144.0K | — | — |
| Carleton Mark DDirector · 23 transactions | — | 109.6Kas of May 2021 | 109.6K | — | — |
| Bodenheimer George WardDirector · 20 transactions | — | 109.4Kas of Aug 2020 | 109.4K | — | — |
| Meyer James EDirector · 124 transactions | — | 106.9Kas of Feb 2025 | 57.26M | — | 27.45M |
| Wittman Vanessa AmesDirector · 21 transactions | — | 103.2Kas of May 2018 | 350.7K | — | 174.9K |
| Lieberfarb Warren NDirector · 1 transaction | — | 85.4Kas of May 2006 | 11.2K | — | — |
| McGuiness MichaelDirector · 1 transaction | — | 78.8Kas of May 2006 | 11.2K | — | — |
| Inzerillo Joseph AChief Product & Tech. Officer · 19 transactions | — | 76.7Kas of Nov 2024 | 1.21M | — | 107.6K |
| Donnelly Patrick LEVP, General Counsel & Sec. · 112 transactions | — | 67.9Kas of Feb 2025 | 28.91M | — | 20.09M |
| Greenstein Scott AndrewPres. & Chief Content Officer · 128 transactions | — | 50.0K | 58.98M | — | 35.12M |
| Black Leon DDirector · 1 transaction | — | 47.4Kas of May 2006 | 11.2K | — | — |
| Hartenstein Eddy WDirector · 83 transactions | — | 43.9K | 1.84M | — | 1.29M |
| Rapino MichaelDirector · 47 transactions | — | 41.1K | 299.9K | — | — |
| Zaslav DavidDirector · 65 transactions | — | 35.4K | 562.9K | — | 119.1K |
| Procope JonelleDirector · 33 transactions | — | 35.0K | 233.3K | — | — |
| Calderone Adrienne ElizabethSVP and Corporate Controller · 4 transactions | — | 34.5Kas of Feb 2009 | 27.3K | — | 11.4K |
| Salen KristinaDirector · 52 transactions | — | 27.0K | 285.9K | — | 93.2K |
| Sud AnjaliDirector · 8 transactions | — | 16.1K | 16.1K | — | — |
| Stephenson DaveDirector · 5 transactions | — | 12.7K | 12.2K | — | — |
| Bates Anthony JohnDirector · 1 transaction | — | 6.4Kas of May 2015 | 6.4K | — | — |
| Holden James PDirector · 89 transactions | — | 0as of Sep 2024 | 1.88M | — | 1.35M |
| Shaw Jack ADirector · 6 transactions | — | 0as of Dec 2012 | 1.02M | — | 1.02M |
| Vogel Carl EDirector · 49 transactions | — | 0as of Sep 2024 | 528.5K | — | 120.5K |
| Hickenlooper Robin SDirector · 19 transactions | — | 0as of Sep 2024 | 171.5K | — | 11.0K |
| Blau David AdamDirector · 18 transactions | — | 0as of Sep 2024 | 171.5K | — | — |
| Liberty Media CorpDirector, 10% owner · 37 transactions | — | 0as of Sep 2024 | — | 406.20M | — |
| Starz10% owner · 1 transaction | — | 0as of Jan 2013 | — | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: +208.03M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.