GAM (General American Investors Company, Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by GAM officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-21 | Anang K. Majmudar | Senior Vice-President | Buy | — | — |
| 2026-04-17 | Anang K. Majmudar | Senior Vice-President | Buy | — | — |
| 2026-04-08 | Jeffrey W Priest | President & CEO | Buy | — | — |
| 2026-04-08 | Eugene S Stark | VP Administration/CCO/PFO | Buy | — | — |
| 2026-03-30 | Eugene S Stark | VP Administration/CCO/PFO | Buy | — | — |
| 2026-03-30 | Eugene S Stark | VP Administration/CCO/PFO | Buy | — | — |
| 2026-03-23 | Eugene S Stark | VP Administration/CCO/PFO | Buy | — | — |
| 2026-03-16 | Eugene S Stark | VP Administration/CCO/PFO | Buy | — | — |
| 2026-03-13 | Jeffrey W Priest | President & CEO | Buy | — | — |
| 2026-02-04 | Anang K. Majmudar | Senior Vice-President | Buy | — | — |
| 2026-01-14 | Anang K. Majmudar | Senior Vice-President | Buy | — | — |
| 2026-01-14 | Eugene S Stark | VP Administration/CCO/PFO | Buy | — | — |
| 2026-01-05 | SPENCER DAVIDSON | — | — | — | — |
| 2025-12-10 | Jeffrey W Priest | President & CEO | Buy | — | — |
| 2025-12-09 | Jeffrey W Priest | President & CEO | Buy | — | — |
| 2025-12-09 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-12-09 | Anang K. Majmudar | Senior Vice-President | Buy | — | — |
| 2025-11-25 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-11-25 | Jeffrey W Priest | President & CEO | Buy | — | — |
| 2025-11-19 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-11-17 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-11-13 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-11-10 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-11-06 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-11-05 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-10-31 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-10-30 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-10-24 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-10-21 | SPENCER DAVIDSON | — | Buy | — | — |
| 2025-10-07 | Jeffrey W Priest | President & CEO | J | — | — |
| 2025-08-29 | Jeffrey W Priest | President & CEO | J | — | — |
| 2025-07-30 | Eugene S Stark | VP Administration/CCO/PFO | MIXED | — | — |
| 2025-06-17 | Anang K. Majmudar | Senior Vice-President | Buy | — | — |
| 2025-05-22 | Eugene S Stark | VP Administration/CCO/PFO | Buy | — | — |
| 2025-05-09 | TRUST FBO ALTSCHUL ARTHUR G UW ALTSCHUL HELEN G | — | Sell | — | — |
| 2025-05-09 | SPENCER DAVIDSON | Director | Sell | — | — |
| 2025-05-09 | ARTHUR G ALTSCHUL JR | Director | Sell | — | — |
| 2025-05-08 | Jeffrey W Priest | President & CEO | Buy | — | — |
| 2025-04-11 | ARTHUR G ALTSCHUL JR | Director | Sell | — | — |
| 2025-04-11 | ARTHUR G ALTSCHUL JR | Director | Sell | — | — |
| 2025-04-11 | TRUST FBO ALTSCHUL ARTHUR G JR UW ALTSCHUL FRANK | — | Sell | — | — |
| 2025-04-02 | TRUST FBO ALTSCHUL ARTHUR G UW ALTSCHUL HELEN G | — | Sell | — | — |
| 2025-04-02 | ARTHUR G ALTSCHUL JR | Director | Sell | — | — |
| 2025-04-01 | SPENCER DAVIDSON | Director | Sell | — | — |
| 2025-04-01 | Jeffrey W Priest | President & CEO | Buy | — | — |
| 2025-03-10 | Anang K. Majmudar | Senior Vice-President | Buy | — | — |
| 2025-03-07 | Craig Anthony Grassi | Vice-President | Buy | — | — |
| 2025-03-07 | Eugene S Stark | VP Administration/CCO/PFO | Buy | — | — |
| 2025-03-07 | Anang K. Majmudar | Senior Vice-President | Buy | — | — |
| 2025-03-06 | Craig Anthony Grassi | Vice-President | Buy | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 613,222 | — |
| — | — | 190,874 | — |
| — | — | 136,895 | — |
| — | VP Administration/CCO/PFO | 130,303 | — |
| — | Director | 119,781 | — |
| — | President & CEO | 75,283 | — |
| — | Secretary | 55,120 | — |
| — | Senior Vice-President | 45,624 | — |
| — | Director | 41,313 | — |
| — | Director | 21,780 | — |
| — | Director | 17,533 | — |
| — | Director | 15,813 | — |
| — | Director | 11,199 | — |
| — | Director | 6,990 | — |
| — | — | 6,419 | — |
| — | Director | 6,338 | — |
| — | Director | 5,666 | — |
| — | Director | 5,025 | — |
| — | — | 5,000 | — |
| — | Director | 5,000 | — |
| — | Director | 4,908 | — |
| — | Director | 4,900 | — |
| — | Director | 2,748 | — |
| — | Director | 2,326 | — |
| — | — | 2,000 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the GAM quote page; the site-wide leaderboard is on the insider transactions hub.