General American Investors Co Inc also files under GAN, GAMPRB; those filings are included. Filings under GAM by Amcomp Inc (CIK 0000004417) from Aug 1, 2014 to Aug 1, 2014 belong to a different issuer and are not shown.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 18, 2026 | Priest Jeffrey W | President & CEO | Buy(P) | 4K | $23.46 | $94K |
| Sep 17, 2026 | Jin Samantha X. | Treasurer/PAO/PFO | Buy(P) | 1K | $23.66 | $24K |
| Sep 17, 2026 | Jin Samantha X. | Treasurer/PAO/PFO | Buy(P) | 2K | $23.69 | $47K |
| Sep 15, 2026 | Stark Eugene S | VP Administration | Buy(P) | 5K | $24.00 | $120K |
| Apr 20, 2026 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 500 | $24.66 | $12K |
| Apr 17, 2026 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 1K | $24.81 | $25K |
| Apr 8, 2026 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 5K | $24.85 | $124K |
| Apr 8, 2026 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 1K | $24.92 | $29K |
| Apr 8, 2026 | Priest Jeffrey W | President & CEO | Buy(P) | 5K | $24.69 | $123K |
| Mar 30, 2026 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 638 | $24.95 | $16K |
| Mar 30, 2026 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 638 | $24.95 | $16K |
| Mar 27, 2026 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 200 | $24.92 | $5K |
| Mar 27, 2026 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 200 | $24.92 | $5K |
| Mar 20, 2026 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 11 | $24.95 | $274 |
| Mar 13, 2026 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 3K | $24.95 | $75K |
| Mar 12, 2026 | Priest Jeffrey W | President & CEO | Buy(P) | 800 | $24.90 | $20K |
| Feb 4, 2026 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 1K | $25.00 | $27K |
| Feb 3, 2026 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 2K | $25.00 | $43K |
| Jan 13, 2026 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 4K | $24.98 | $100K |
| Jan 13, 2026 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 64 | $24.98 | $2K |
| Dec 10, 2025 | Priest Jeffrey W | President & CEO | Buy(P) | 17K | $25.00 | $415K |
| Dec 8, 2025 | Davidson Spencer | Insider | Buy(P) | 2K | $25.04 | $50K |
| Dec 8, 2025 | Priest Jeffrey W | President & CEO | Buy(P) | 60 | $25.00 | $2K |
| Dec 8, 2025 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 36 | $24.98 | $899 |
| Nov 25, 2025 | Davidson Spencer | Insider | Buy(P) | 1K | $24.98 | $30K |
| Nov 24, 2025 | Priest Jeffrey W | President & CEO | Buy(P) | 8K | $24.95 | $191K |
| Nov 24, 2025 | Davidson Spencer | Insider | Buy(P) | 4K | $24.98 | $103K |
| Nov 18, 2025 | Davidson Spencer | Insider | Buy(P) | 1K | $24.98 | $37K |
| Nov 14, 2025 | Davidson Spencer | Insider | Buy(P) | 6K | $24.98 | $147K |
| Nov 13, 2025 | Davidson Spencer | Insider | Buy(P) | 3K | $24.98 | $86K |
| Nov 12, 2025 | Davidson Spencer | Insider | Buy(P) | 17K | $24.98 | $420K |
| Nov 7, 2025 | Davidson Spencer | Insider | Buy(P) | 22K | $25.00 | $540K |
| Nov 6, 2025 | Davidson Spencer | Insider | Buy(P) | 168 | $24.99 | $4K |
| Nov 5, 2025 | Davidson Spencer | Insider | Buy(P) | 179 | $24.98 | $4K |
| Nov 4, 2025 | Davidson Spencer | Insider | Buy(P) | 2K | $24.98 | $42K |
| Nov 3, 2025 | Davidson Spencer | Insider | Buy(P) | 52 | $24.95 | $1K |
| Oct 31, 2025 | Davidson Spencer | Insider | Buy(P) | 3K | $24.98 | $66K |
| Oct 30, 2025 | Davidson Spencer | Insider | Buy(P) | 7K | $24.98 | $185K |
| Oct 29, 2025 | Davidson Spencer | Insider | Buy(P) | 4K | $24.98 | $95K |
| Oct 24, 2025 | Davidson Spencer | Insider | Buy(P) | 4K | $24.98 | $95K |
| Oct 23, 2025 | Davidson Spencer | Insider | Buy(P) | 3K | $24.98 | $85K |
| Oct 20, 2025 | Davidson Spencer | Insider | Buy(P) | 789 | $24.97 | $20K |
| Oct 3, 2025 | Priest Jeffrey W | President & CEO | Other(J) | 23K | $62.84 | $1.4M |
| Aug 28, 2025 | Priest Jeffrey W | President & CEO | Other(J) | 8K | $25.08 | $193K |
| Aug 28, 2025 | Priest Jeffrey W | President & CEO | Other(J) | 49K | $59.95 | $2.9M |
| Jul 30, 2025 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 177 | $56.92 | $10K |
| Jun 17, 2025 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 355 | $24.62 | $9K |
| May 22, 2025 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 500 | $24.80 | $12K |
| May 22, 2025 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 500 | $24.80 | $12K |
| May 8, 2025 | Altschul Arthur G JR | Director | Sell(S) | 17K | $24.82 | $432K |
| May 8, 2025 | Trust Fbo Altschul Arthur G Uw Altschul Helen G | Insider | Sell(S) | 17K | $24.82 | $432K |
| May 8, 2025 | Davidson Spencer | Director | Sell(S) | 17K | $24.82 | $432K |
| May 8, 2025 | Priest Jeffrey W | President & CEO | Buy(P) | 1K | $24.75 | $28K |
| Apr 30, 2025 | Priest Jeffrey W | President & CEO | Other(J) | 1K | — | — |
| Apr 8, 2025 | Altschul Arthur G JR | Director | Sell(S) | 2K | $24.62 | $49K |
| Apr 8, 2025 | Trust Fbo Altschul Arthur G JR Uw Altschul Frank | Insider | Sell(S) | 2K | $24.62 | $49K |
| Apr 1, 2025 | Trust Fbo Altschul Arthur G Uw Altschul Helen G | Insider | Sell(S) | 2K | $24.83 | $50K |
| Apr 1, 2025 | Altschul Arthur G JR | Director | Sell(S) | 2K | $24.83 | $50K |
| Apr 1, 2025 | Davidson Spencer | Director | Sell(S) | 11K | $24.83 | $278K |
| Apr 1, 2025 | Priest Jeffrey W | President & CEO | Buy(P) | 2K | $24.75 | $43K |
| Mar 10, 2025 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 950 | $24.68 | $23K |
| Mar 7, 2025 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 900 | $24.69 | $22K |
| Mar 7, 2025 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 5K | $24.70 | $124K |
| Mar 7, 2025 | Grassi Craig Anthony | Vice-President | Buy(P) | 100 | $24.70 | $2K |
| Mar 7, 2025 | Stark Eugene S | VP Administration/CCO/PFO | Other(J) | 48 | $50.98 | $2K |
| Mar 6, 2025 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 3K | $25.00 | $63K |
| Mar 6, 2025 | Grassi Craig Anthony | Vice-President | Buy(P) | 650 | $25.00 | $16K |
| Dec 31, 2024 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 427 | $24.92 | $11K |
| Dec 30, 2024 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 250 | $25.00 | $6K |
| Dec 30, 2024 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 250 | $25.00 | $6K |
| Dec 27, 2024 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 83 | $24.99 | $2K |
| Dec 19, 2024 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 90 | $24.91 | $2K |
| Dec 16, 2024 | Priest Jeffrey W | President & CEO | Buy(P) | 6K | $25.00 | $150K |
| Dec 11, 2024 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 400 | $52.07 | $21K |
| Jun 14, 2024 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 147 | $24.70 | $4K |
| Jun 14, 2024 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 2K | $24.76 | $45K |
| May 29, 2024 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 235 | $47.70 | $11K |
| May 29, 2024 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 27 | $24.65 | $666 |
| May 23, 2024 | Priest Jeffrey W | President & CEO | Buy(P) | 2K | $24.67 | $54K |
| May 22, 2024 | Altschul Arthur G JR | Director | Sell(S) | 6K | $24.63 | $158K |
| May 22, 2024 | 1975 Trust Fbo Altschul Arthur G Land Trust | Insider | Sell(S) | 6K | $24.63 | $158K |
| May 22, 2024 | Priest Jeffrey W | President & CEO | Gift(G) | 730 | $48.55 | $35K |
| May 22, 2024 | Priest Jeffrey W | President & CEO | Gift(G) | 730 | $48.55 | $35K |
| May 21, 2024 | Altschul Arthur G JR | Director | Sell(S) | 10K | $24.65 | $239K |
| May 21, 2024 | 1975 Trust Fbo Altschul Arthur G Land Trust | Insider | Sell(S) | 10K | $24.65 | $239K |
| May 20, 2024 | Altschul Arthur G JR | Director | Sell(S) | 7K | $24.66 | $169K |
| May 20, 2024 | 1975 Trust Fbo Altschul Arthur G Land Trust | Insider | Sell(S) | 7K | $24.66 | $169K |
| Apr 11, 2024 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 300 | $24.98 | $7K |
| Apr 10, 2024 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 3K | $25.00 | $63K |
| Apr 3, 2024 | Priest Jeffrey W | President & CEO | Buy(P) | 4K | $25.09 | $100K |
| Apr 2, 2024 | Davidson Spencer | Director | Other(J) | 7K | — | — |
| Apr 2, 2024 | Davidson Spencer | Director | Other(J) | 5K | — | — |
| Mar 21, 2024 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 430 | $46.19 | $20K |
| Mar 12, 2024 | Altschul Arthur G JR | Director | Buy(S) | 9K | $25.02 | $228K |
| Mar 12, 2024 | 1975 Trust Fbo Altschul Arthur G Land Trust | Insider | Sell(S) | 9K | $25.02 | $228K |
| Jan 19, 2024 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 400 | $42.75 | $17K |
| Jan 8, 2024 | Priest Jeffrey W | President & CEO | Buy(P) | 1K | $42.19 | $42K |
| Dec 1, 2023 | Majmudar Anang K. | Senior Vice-President | Buy(P) | 526 | $24.68 | $13K |
| Sep 28, 2023 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 3K | $24.40 | $61K |
| Sep 21, 2023 | Stark Eugene S | VP Administration/CCO/PFO | Buy(P) | 250 | $41.00 | $10K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Issuer: General American Investors Co Inc, SEC CIK 0000040417. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under GAM and shows every filing by that issuer (also filed as GAN, GAMPRB). Earlier filings under the same symbol by another issuer are left out.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-19. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for GAM