GAMGENERAL AMERICAN INVESTORS CO INC
- Market cap
- $1.52B
- as of 2026-10-23
- Latest close
- $63.72
- as of 2026-10-23
- Sector
- Financial Services
- as of 2026-10-24
- Industry
- Asset Management
- as of 2026-10-24
Cluster
5 insiders bought $672.3K between Sep 15 – Sep 23.
Under the default rule (14d · ≥2 insiders · all roles).
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | Holding change | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|---|
| Stark Eugene SVP Administration | Sep 15 | Sep 15 | P | 5,000 | $24.00 | Purchase +$120,000 | 17,000 | +41.7% | No | Form 4 |
| Jin Samantha X.Treasurer/PAO/PFO | Sep 17 | Sep 18 | P | 1,000 | $23.66 | Purchase +$23,660 | 1,000 | not reported | No | Form 4 |
| Jin Samantha X.Treasurer/PAO/PFO | Sep 17 | Sep 18 | P | 2,000 | $23.69 | Purchase +$47,380 | 2,000 | not reported | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Sep 18 | Sep 18 | P | 4,000 | $23.46 | Purchase +$93,840 | 44,691 | +9.8% | No | Form 4 |
| Grassi Craig AnthonyVice-President | Sep 22 | Sep 23 | P | 2,000 | $23.08 | Purchase +$46,160 | 3,100 | +181.8% | No | Form 4 |
| Stark Eugene SVP Administration | Sep 23 | Sep 24 | P | 5,000 | $22.75 | Purchase +$113,750 | 39,000 | +14.7% | No | Form 4 |
| Davidson Spencer | Sep 23 | Sep 24 | P | 10,000 | $22.75 | Purchase +$227,500 | 189,387 | +5.6% | No | Form 4 |
Form 4 historysince 2023-12-01
Dashed line = amended filing (Form 4/A)
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Stark Eugene SVP Administration | Sep 23 | Sep 24 | P | 5,000 | $22.75 | Purchase +$113,750 | 39,000 | No | Form 4 |
| Davidson Spencer | Sep 23 | Sep 24 | P | 10,000 | $22.75 | Purchase +$227,500 | 189,387 | No | Form 4 |
| Grassi Craig AnthonyVice-President | Sep 22 | Sep 23 | P | 2,000 | $23.08 | Purchase +$46,160 | 3,100 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Sep 18 | Sep 18 | P | 4,000 | $23.46 | Purchase +$93,840 | 44,691 | No | Form 4 |
| Jin Samantha X.Treasurer/PAO/PFO | Sep 17 | Sep 18 | P | 1,000 | $23.66 | Purchase +$23,660 | 1,000 | No | Form 4 |
| Jin Samantha X.Treasurer/PAO/PFO | Sep 17 | Sep 18 | P | 2,000 | $23.69 | Purchase +$47,380 | 2,000 | No | Form 4 |
| Stark Eugene SVP Administration | Sep 15 | Sep 15 | P | 5,000 | $24.00 | Purchase +$120,000 | 17,000 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Apr 20 | Apr 21 | P | 500 | $24.66 | Purchase +$12,330 | 12,000 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Apr 17 | Apr 17 | P | 1,000 | $24.81 | Purchase +$24,810 | 11,500 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Apr 8 | Apr 8 | P | 1,151 | $24.92 | Purchase +$28,683 | 29,000 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Apr 8 | Apr 8 | P | 5,000 | $24.85 | Purchase +$124,250 | 34,000 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Apr 8 | Apr 8 | P | 5,000 | $24.69 | Purchase +$123,450 | 40,691 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Mar 30 | Mar 30 | P | 638 | $24.95 | Purchase +$15,918 | 27,849 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Mar 30 | Mar 30 | P | 638 | $24.95 | Purchase +$15,918 | 27,849 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Mar 27 | Mar 30 | P | 200 | $24.92 | Purchase +$4,984 | 27,211 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Mar 27 | Mar 30 | P | 200 | $24.92 | Purchase +$4,984 | 27,211 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Mar 20 | Mar 23 | P | 11 | $24.95 | Purchase +$274 | 27,011 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Mar 13 | Mar 16 | P | 3,000 | $24.95 | Purchase +$74,850 | 27,000 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Mar 12 | Mar 13 | P | 800 | $24.90 | Purchase +$19,920 | 35,691 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Feb 4 | Feb 4 | P | 1,095 | $25.00 | Purchase +$27,375 | 10,500 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Feb 3 | Feb 4 | P | 1,700 | $25.00 | Purchase +$42,500 | 9,405 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Jan 13 | Jan 14 | P | 4,000 | $24.98 | Purchase +$99,920 | 24,000 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Jan 13 | Jan 14 | P | 64 | $24.98 | Purchase +$1,599 | 7,705 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Dec 10, 2025 | Dec 10, 2025 | P | 16,608 | $25.00 | Purchase +$415,200 | 34,891 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Dec 8, 2025 | Dec 9, 2025 | P | 36 | $24.98 | Purchase +$899 | 7,641 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Dec 8, 2025 | Dec 9, 2025 | P | 60 | $25.00 | Purchase +$1,500 | 18,283 | No | Form 4 |
| Davidson Spencer | Nov 25, 2025 | Nov 25, 2025 | P | 1,201 | $24.98 | Purchase +$30,001 | 177,099 | No | Form 4 |
| Davidson Spencer | Nov 24, 2025 | Nov 25, 2025 | P | 4,120 | $24.98 | Purchase +$102,918 | 175,898 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Nov 24, 2025 | Nov 25, 2025 | P | 7,651 | $24.95 | Purchase +$190,892 | 18,223 | No | Form 4 |
| Davidson Spencer | Nov 18, 2025 | Nov 19, 2025 | P | 1,462 | $24.98 | Purchase +$36,521 | 171,778 | No | Form 4 |
| Davidson Spencer | Nov 14, 2025 | Nov 17, 2025 | P | 5,868 | $24.98 | Purchase +$146,583 | 170,316 | No | Form 4 |
| Davidson Spencer | Nov 13, 2025 | Nov 13, 2025 | P | 3,427 | $24.98 | Purchase +$85,606 | 164,448 | No | Form 4 |
| Davidson Spencer | Nov 12, 2025 | Nov 13, 2025 | P | 16,824 | $24.98 | Purchase +$420,264 | 161,021 | No | Form 4 |
| Davidson Spencer | Nov 7, 2025 | Nov 10, 2025 | P | 21,610 | $25.00 | Purchase +$540,250 | 144,197 | No | Form 4 |
| Davidson Spencer | Nov 6, 2025 | Nov 6, 2025 | P | 168 | $24.99 | Purchase +$4,198 | 122,587 | No | Form 4 |
| Davidson Spencer | Nov 5, 2025 | Nov 6, 2025 | P | 179 | $24.98 | Purchase +$4,471 | 122,419 | No | Form 4 |
| Davidson Spencer | Nov 4, 2025 | Nov 5, 2025 | P | 1,684 | $24.98 | Purchase +$42,066 | 122,240 | No | Form 4 |
| Davidson Spencer | Nov 3, 2025 | Nov 5, 2025 | P | 52 | $24.95 | Purchase +$1,297 | 120,556 | No | Form 4 |
| Davidson Spencer | Oct 31, 2025 | Oct 31, 2025 | P | 2,657 | $24.98 | Purchase +$66,372 | 120,504 | No | Form 4 |
| Davidson Spencer | Oct 30, 2025 | Oct 30, 2025 | P | 7,394 | $24.98 | Purchase +$184,702 | 117,847 | No | Form 4 |
| Davidson Spencer | Oct 29, 2025 | Oct 30, 2025 | P | 3,811 | $24.98 | Purchase +$95,199 | 110,453 | No | Form 4 |
| Davidson Spencer | Oct 24, 2025 | Oct 24, 2025 | P | 3,808 | $24.98 | Purchase +$95,124 | 106,642 | No | Form 4 |
| Davidson Spencer | Oct 23, 2025 | Oct 24, 2025 | P | 3,400 | $24.98 | Purchase +$84,932 | 102,834 | No | Form 4 |
| Davidson Spencer | Oct 20, 2025 | Oct 21, 2025 | P | 789 | $24.97 | Purchase +$19,701 | 99,434 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Oct 3, 2025 | Oct 7, 2025 | J | 22,696 | $62.84 | $1,426,217 | 22,696 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Apr 30, 2025 | Oct 7, 2025 | J | 1,225 | not reported | not reported | 45,392 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Aug 28, 2025 | Aug 29, 2025 | J | 48,973 | $59.95 | $2,935,931 | 45,611 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Aug 28, 2025 | Aug 29, 2025 | J | 7,696 | $25.08 | $193,016 | 10,572 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Jul 30, 2025 | Jul 30, 2025 | P | 177 | $56.92 | Purchase +$10,075 | 10,000 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Mar 7, 2025 | Jul 30, 2025 | J | 48 | $50.98 | $2,447 | 9,823 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Jun 17, 2025 | Jun 17, 2025 | P | 355 | $24.62 | Purchase +$8,740 | 7,605 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | May 22, 2025 | May 22, 2025 | P | 500 | $24.80 | Purchase +$12,400 | 20,000 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | May 22, 2025 | May 22, 2025 | P | 500 | $24.80 | Purchase +$12,400 | 12,000 | No | Form 4 |
| Davidson Spencer | May 8, 2025 | May 9, 2025 | S | 17,400 | $24.82 | Sale −$431,868 | 5,000 | No | Form 4 |
| Trust Fbo Altschul Arthur G Uw Altschul Helen G | May 8, 2025 | May 9, 2025 | S | 17,400 | $24.82 | Sale −$431,868 | not reported | No | Form 4 |
| Altschul Arthur G Jr | May 8, 2025 | May 9, 2025 | S | 17,400 | $24.82 | Sale −$431,868 | 5,000 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | May 8, 2025 | May 8, 2025 | P | 1,141 | $24.75 | Purchase +$28,240 | 18,268 | No | Form 4 |
| Trust Fbo Altschul Arthur G Jr Uw Altschul Frank | Apr 8, 2025 | Apr 11, 2025 | S | 2,000 | $24.62 | Sale −$49,240 | not reported | No | Form 4 |
| Altschul Arthur G Jr | Apr 8, 2025 | Apr 11, 20254/A | S | 2,000 | $24.62 | Sale −$49,240 | 22,400 | No | Form 4/A |
| Trust Fbo Altschul Arthur G Uw Altschul Helen G | Apr 1, 2025 | Apr 2, 2025 | S | 2,000 | $24.83 | Sale −$49,660 | not reported | No | Form 4 |
| Altschul Arthur G Jr | Apr 1, 2025 | Apr 2, 2025 | S | 2,000 | $24.83 | Sale −$49,660 | 24,400 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Apr 1, 2025 | Apr 1, 2025 | P | 1,735 | $24.75 | Purchase +$42,941 | 17,127 | No | Form 4 |
| Davidson Spencer | Apr 1, 2025 | Apr 1, 2025 | S | 11,199 | $24.83 | Sale −$278,071 | 22,400 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Mar 10, 2025 | Mar 10, 2025 | P | 950 | $24.68 | Purchase +$23,446 | 7,250 | No | Form 4 |
| Grassi Craig AnthonyVice-President | Mar 7, 2025 | Mar 7, 2025 | P | 100 | $24.70 | Purchase +$2,470 | 1,100 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Mar 7, 2025 | Mar 7, 2025 | P | 5,000 | $24.70 | Purchase +$123,500 | 19,500 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Mar 7, 2025 | Mar 7, 2025 | P | 900 | $24.69 | Purchase +$22,221 | 6,300 | No | Form 4 |
| Grassi Craig AnthonyVice-President | Mar 6, 2025 | Mar 6, 2025 | P | 650 | $25.00 | Purchase +$16,250 | 1,000 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Mar 6, 2025 | Mar 6, 2025 | P | 2,500 | $25.00 | Purchase +$62,500 | 14,500 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Dec 31, 2024 | Dec 31, 2024 | P | 427 | $24.92 | Purchase +$10,641 | 5,400 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Dec 30, 2024 | Dec 31, 2024 | P | 250 | $25.00 | Purchase +$6,250 | 11,500 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Dec 30, 2024 | Dec 31, 2024 | P | 250 | $25.00 | Purchase +$6,250 | 4,000 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Dec 27, 2024 | Dec 27, 2024 | P | 83 | $24.99 | Purchase +$2,074 | 4,973 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Dec 19, 2024 | Dec 19, 2024 | P | 90 | $24.91 | Purchase +$2,242 | 4,890 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Dec 11, 2024 | Dec 11, 2024 | P | 400 | $52.07 | Purchase +$20,828 | 4,402 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Jun 14, 2024 | Jun 17, 2024 | P | 1,826 | $24.76 | Purchase +$45,212 | 11,853 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Jun 14, 2024 | Jun 17, 2024 | P | 147 | $24.70 | Purchase +$3,631 | 12,000 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | May 29, 2024 | May 30, 2024 | P | 235 | $47.70 | Purchase +$11,210 | 9,000 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | May 29, 2024 | May 30, 2024 | P | 27 | $24.65 | Purchase +$666 | 10,027 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | May 22, 2024 | May 24, 20244/A | G | 730 | $48.55 | $35,442 | 95,048 | No | Form 4/A |
| Priest Jeffrey WPresident & CEO | May 22, 2024 | May 24, 20244/A | G | 730 | $48.55 | $35,442 | 94,318 | No | Form 4/A |
| Priest Jeffrey WPresident & CEO | May 23, 2024 | May 23, 2024 | P | 2,192 | $24.67 | Purchase +$54,077 | 9,392 | No | Form 4 |
| 1975 Trust Fbo Altschul Arthur G Land Trust | May 22, 2024 | May 23, 2024 | S | 6,397 | $24.63 | Sale −$157,558 | not reported | No | Form 4 |
| Altschul Arthur G Jr | May 22, 2024 | May 23, 2024 | S | 6,397 | $24.63 | Sale −$157,558 | 26,400 | No | Form 4 |
| 1975 Trust Fbo Altschul Arthur G Land Trust | May 21, 2024 | May 22, 2024 | S | 9,695 | $24.65 | Sale −$238,982 | 6,397 | No | Form 4 |
| Altschul Arthur G Jr | May 21, 2024 | May 22, 2024 | S | 9,695 | $24.65 | Sale −$238,982 | 32,797 | No | Form 4 |
| 1975 Trust Fbo Altschul Arthur G Land Trust | May 20, 2024 | May 21, 2024 | S | 6,868 | $24.66 | Sale −$169,365 | 16,092 | No | Form 4 |
| Altschul Arthur G Jr | May 20, 2024 | May 21, 2024 | S | 6,868 | $24.66 | Sale −$169,365 | 42,492 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Apr 11, 2024 | Apr 11, 2024 | P | 300 | $24.98 | Purchase +$7,494 | 4,800 | No | Form 4 |
| Stark Eugene SVP Administration/CCO/PFO | Apr 10, 2024 | Apr 10, 2024 | P | 2,500 | $25.00 | Purchase +$62,500 | 10,000 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Apr 3, 2024 | Apr 4, 2024 | P | 4,000 | $25.09 | Purchase +$100,360 | 7,200 | No | Form 4 |
| Davidson Spencer | Apr 2, 2024 | Apr 2, 2024 | J | 6,771 | not reported | not reported | 14,745 | No | Form 4 |
| Davidson Spencer | Apr 2, 2024 | Apr 2, 2024 | J | 4,800 | not reported | not reported | 37,599 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Mar 21, 2024 | Mar 22, 2024 | P | 430 | $46.19 | Purchase +$19,862 | 4,002 | No | Form 4 |
| 1975 Trust Fbo Altschul Arthur G Land Trust | Mar 12, 2024 | Mar 13, 2024 | S | 9,100 | $25.02 | Sale −$227,682 | 22,960 | No | Form 4 |
| Altschul Arthur G Jr | Mar 12, 2024 | Mar 13, 2024 | S | 9,100 | $25.02 | Sale −$227,682 | 49,360 | No | Form 4 |
| Priest Jeffrey WPresident & CEO | Jan 8, 2024 | Feb 14, 20244/A | P | 1,000 | $42.19 | Purchase +$42,190 | 95,778 | No | Form 4/A |
| Majmudar Anang K.Senior Vice-President | Jan 19, 2024 | Jan 19, 2024 | P | 400 | $42.75 | Purchase +$17,100 | 3,572 | No | Form 4 |
| Majmudar Anang K.Senior Vice-President | Dec 1, 2023 | Dec 1, 2023 | P | 526 | $24.68 | Purchase +$12,982 | 4,500 | No | Form 4 |