GAM insider transaction filings
GENERAL AMERICAN INVESTORS CO INC — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-09-18. Screen GAM transaction legs live →
Insider transaction summary — last 90 days
2026-06-24 to 2026-09-22, from the filings listed below: 3 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 4 legs across 3 filings by 3 insiders — 12,000 shares, $284,880 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 0.
- Largest priced transaction: purchase of 5,000 shares @ $24.00 ($120,000) by Stark Eugene S, filed 2026-09-15.
By insider — same window
Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Insider | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|
| Stark Eugene S — VP Administration | 1 | 1 leg · 5,000 sh · $120,000 | — | — |
| Priest Jeffrey W — President & CEO | 1 | 1 leg · 4,000 sh · $93,840 | — | — |
| Jin Samantha X. — Treasurer/PAO/PFO | 1 | 2 legs · 3,000 sh · $71,040 | — | — |
Recent Form 4 filings — GENERAL AMERICAN INVESTORS CO INC
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-18 | 4 | Priest Jeffrey W — President & CEO | Purchase (P): 4,000 @ $23.46 | EDGAR |
| 2026-09-18 | 4 | Jin Samantha X. — Treasurer/PAO/PFO | Purchase (P): 1,000 @ $23.66 · Purchase (P): 2,000 @ $23.69 | EDGAR |
| 2026-09-15 | 4 | Stark Eugene S — VP Administration | Purchase (P): 5,000 @ $24 | EDGAR |
| 2026-04-21 | 4 | Majmudar Anang K. — Senior Vice-President | Purchase (P): 500 @ $24.66 | EDGAR |
| 2026-04-17 | 4 | Majmudar Anang K. — Senior Vice-President | Purchase (P): 1,000 @ $24.81 | EDGAR |
| 2026-04-08 | 4 | Priest Jeffrey W — President & CEO | Purchase (P): 5,000 @ $24.68 | EDGAR |
| 2026-04-08 | 4 | Stark Eugene S — VP Administration/CCO/PFO | Purchase (P): 1,151 @ $24.92 · Purchase (P): 5,000 @ $24.85 | EDGAR |
| 2026-03-30 | 4 | Stark Eugene S — VP Administration/CCO/PFO | Purchase (P): 200 @ $24.92 · Purchase (P): 638 @ $24.95 | EDGAR |
| 2026-03-30 | 4 | Stark Eugene S — VP Administration/CCO/PFO | Purchase (P): 200 @ $24.92 · Purchase (P): 638 @ $24.95 | EDGAR |
| 2026-03-23 | 4 | Stark Eugene S — VP Administration/CCO/PFO | Purchase (P): 11 @ $24.95 | EDGAR |
| 2026-03-16 | 4 | Stark Eugene S — VP Administration/CCO/PFO | Purchase (P): 3,000 @ $24.95 | EDGAR |
| 2026-03-13 | 4 | Priest Jeffrey W — President & CEO | Purchase (P): 800 @ $24.90 | EDGAR |
| 2026-02-04 | 4 | Majmudar Anang K. — Senior Vice-President | Purchase (P): 1,700 @ $25 · Purchase (P): 1,095 @ $25 | EDGAR |
| 2026-01-14 | 4 | Majmudar Anang K. — Senior Vice-President | Purchase (P): 64 @ $24.98 | EDGAR |
| 2026-01-14 | 4 | Stark Eugene S — VP Administration/CCO/PFO | Purchase (P): 4,000 @ $24.98 | EDGAR |
| 2026-01-05 | 4/A | DAVIDSON SPENCER | Holdings only — no transactions reported | EDGAR |
| 2025-12-10 | 4 | Priest Jeffrey W — President & CEO | Purchase (P): 16,608 @ $25.00 | EDGAR |
| 2025-12-09 | 4 | Majmudar Anang K. — Senior Vice-President | Purchase (P): 36 @ $24.98 | EDGAR |
| 2025-12-09 | 4 | Priest Jeffrey W — President & CEO | Purchase (P): 60 @ $25 | EDGAR |
| 2025-12-09 | 4 | DAVIDSON SPENCER | Purchase (P): 2,000 @ $25.04 | EDGAR |
| 2025-11-25 | 4 | Priest Jeffrey W — President & CEO | Purchase (P): 7,651 @ $24.95 | EDGAR |
| 2025-11-25 | 4 | DAVIDSON SPENCER | Purchase (P): 4,120 @ $24.98 · Purchase (P): 1,201 @ $24.98 | EDGAR |
| 2025-11-19 | 4 | DAVIDSON SPENCER | Purchase (P): 1,462 @ $24.98 | EDGAR |
| 2025-11-17 | 4 | DAVIDSON SPENCER | Purchase (P): 5,868 @ $24.98 | EDGAR |
| 2025-11-13 | 4 | DAVIDSON SPENCER | Purchase (P): 16,824 @ $24.98 · Purchase (P): 3,427 @ $24.98 | EDGAR |
| 2025-11-10 | 4 | DAVIDSON SPENCER | Purchase (P): 21,610 @ $25.00 | EDGAR |
| 2025-11-06 | 4 | DAVIDSON SPENCER | Purchase (P): 179 @ $24.98 · Purchase (P): 168 @ $24.99 | EDGAR |
| 2025-11-05 | 4 | DAVIDSON SPENCER | Purchase (P): 52 @ $24.95 · Purchase (P): 1,684 @ $24.98 | EDGAR |
| 2025-10-31 | 4 | DAVIDSON SPENCER | Purchase (P): 2,657 @ $24.98 | EDGAR |
| 2025-10-30 | 4 | DAVIDSON SPENCER | Purchase (P): 3,811 @ $24.98 · Purchase (P): 7,394 @ $24.98 | EDGAR |
| 2025-10-24 | 4 | DAVIDSON SPENCER | Purchase (P): 3,400 @ $24.98 · Purchase (P): 3,808 @ $24.98 | EDGAR |
| 2025-10-21 | 4 | DAVIDSON SPENCER | Purchase (P): 789 @ $24.97 | EDGAR |
| 2025-10-07 | 4 | Priest Jeffrey W — President & CEO | Other (J): 1,225 · Other (J): 22,696 @ $62.84 | EDGAR |
| 2025-08-29 | 4 | Priest Jeffrey W — President & CEO | Other (J): 48,973 @ $59.95 · Other (J): 7,696 @ $25.08 | EDGAR |
| 2025-07-30 | 4 | Stark Eugene S — VP Administration/CCO/PFO | Other (J): 48 @ $50.98 · Purchase (P): 177 @ $56.92 | EDGAR |
| 2025-06-17 | 4 | Majmudar Anang K. — Senior Vice-President | Purchase (P): 355 @ $24.62 | EDGAR |
| 2025-05-22 | 4 | Stark Eugene S — VP Administration/CCO/PFO | Purchase (P): 500 @ $24.80 · Purchase (P): 500 @ $24.80 | EDGAR |
| 2025-05-09 | 4 | TRUST FBO ALTSCHUL ARTHUR G UW ALTSCHUL HELEN G | Sale (S): 17,400 @ $24.82 | EDGAR |
| 2025-05-09 | 4 | DAVIDSON SPENCER — Director | Sale (S): 17,400 @ $24.82 | EDGAR |
| 2025-05-09 | 4 | ALTSCHUL ARTHUR G JR — Director | Sale (S): 17,400 @ $24.82 | EDGAR |
| 2025-05-08 | 4 | Priest Jeffrey W — President & CEO | Purchase (P): 1,141 @ $24.75 | EDGAR |
| 2025-04-11 | 4 | TRUST FBO ALTSCHUL ARTHUR G JR UW ALTSCHUL FRANK | Sale (S): 2,000 @ $24.62 | EDGAR |
| 2025-04-11 | 4 | ALTSCHUL ARTHUR G JR — Director | Sale (S): 2,000 @ $24.62 | EDGAR |
| 2025-04-11 | 4/A | ALTSCHUL ARTHUR G JR — Director | Sale (S): 2,000 @ $24.62 | EDGAR |
| 2025-04-02 | 4 | TRUST FBO ALTSCHUL ARTHUR G UW ALTSCHUL HELEN G | Sale (S): 2,000 @ $24.83 | EDGAR |
| 2025-04-02 | 4 | ALTSCHUL ARTHUR G JR — Director | Sale (S): 2,000 @ $24.83 | EDGAR |
| 2025-04-01 | 4 | Priest Jeffrey W — President & CEO | Purchase (P): 1,735 @ $24.75 | EDGAR |
| 2025-04-01 | 4 | DAVIDSON SPENCER — Director | Sale (S): 11,199 @ $24.83 | EDGAR |
| 2025-03-10 | 4 | Majmudar Anang K. — Senior Vice-President | Purchase (P): 950 @ $24.68 | EDGAR |
| 2025-03-07 | 4 | Grassi Craig Anthony — Vice-President | Purchase (P): 100 @ $24.70 | EDGAR |
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