There have been no open-market insider trades at Sirius XM Holdings Inc. in the last 12 months.
Big money check: 5 institutions held SIRI as of Q2 2026, and funds were split between buying and selling. SIRI also shows up in congressional disclosures: 7 reported trades from three lawmakers in two years. Looking at the quarterly pattern: No open-market insider buying or selling in the last full quarter. Insiders bought in 2 of the last 7 full quarters.
| Filed | Insider | Role | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|
| Aug 4, 2025 | BUFFETT WARREN E | 10% Owner | Buy | 1,037,199 | $21.63 | $22.4M | SEC |
| Aug 4, 2025 | BUFFETT WARREN E | 10% Owner | Buy | 85,389 | $21.43 | $1.8M | SEC |
| Aug 4, 2025 | BUFFETT WARREN E | 10% Owner | Buy | 1,977,837 | $21.04 | $41.6M | SEC |
| Aug 4, 2025 | BUFFETT WARREN E | 10% Owner | Buy | 1,930,000 | $21.02 | $40.6M | SEC |
| Feb 3, 2025 | BERKSHIRE HATHAWAY INC | 10% Owner | Buy | 751,141 | $22.79 | $17.1M | SEC |
| Feb 3, 2025 | BERKSHIRE HATHAWAY INC | 10% Owner | Buy | 840,000 | $23.62 | $19.8M | SEC |
| Feb 3, 2025 | BERKSHIRE HATHAWAY INC | 10% Owner | Buy | 433,079 | $23.49 | $10.2M | SEC |
| Feb 3, 2025 | BERKSHIRE HATHAWAY INC | 10% Owner | Buy | 283,899 | $24.05 | $6.8M | SEC |
| Dec 19, 2024 | BERKSHIRE HATHAWAY INC | 10% Owner | Buy | 915,527 | $21.94 | $20.1M | SEC |
| Dec 19, 2024 | BERKSHIRE HATHAWAY INC | 10% Owner | Buy | 31,326 | $21.52 | $674K | SEC |
| Dec 19, 2024 | BERKSHIRE HATHAWAY INC | 10% Owner | Buy | 2,038,051 | $20.85 | $42.5M | SEC |
| Dec 19, 2024 | BERKSHIRE HATHAWAY INC | 10% Owner | Buy | 538,940 | $22.49 | $12.1M | SEC |
| Dec 19, 2024 | BERKSHIRE HATHAWAY INC | 10% Owner | Buy | 1,440,000 | $22.13 | $31.9M | SEC |
| Oct 31, 2024 | BUFFETT WARREN E | 10% Owner | Buy | 925,205 | $27.44 | $25.4M | SEC |
| Oct 31, 2024 | BUFFETT WARREN E | 10% Owner | Buy | 623,527 | $27.65 | $17.2M | SEC |
| Filed | Member | Type | Amount | Source |
|---|---|---|---|---|
| Mar 4, 2026 | John W. Hickenlooper D | Sale (partial) | $50,001 - $100,000 | Official filing |
| Feb 11, 2026 | August Pfluger R | Sale | $1,001 - $15,000 | Official filing |
| Aug 13, 2025 | August Pfluger R | Exchange | $1,001 - $15,000 | Official filing |
| Aug 13, 2025 | August Pfluger R | Exchange | $1,001 - $15,000 | Official filing |
| Jul 23, 2025 | August Pfluger R | Sale | $1,001 - $15,000 | Official filing |
| May 26, 2025 | John W. Hickenlooper D | Sale (partial) | $50,001 - $100,000 | Official filing |
| Oct 15, 2024 | Thomas H. Kean, Jr. R | Exchange | $1,001 - $15,000 | Official filing |
There were no open-market insider trades in SIRI in the last 12 months. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
5 investment managers reported holding SIRI in SEC Form 13F filings for Q2 2026.
Yes. Members of Congress reported 7 trades in SIRI over the past two years. The full list is free on CapitalSnitch.
Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).