Form4insider filings, from the source

Company · CIK 0000040417 · NYSE

GENERAL AMERICAN INVESTORS CO INC · GAM

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $672k · 6sales $0 · 0net $672k
$10k$10k$100k$100k$1M$1MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 13Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 23, 2026 PForm 4 →Sep 24, 10:21 am EDTSpencer DavidsonOther10,000$22.75$227,500189,387+5.57%
Sep 23, 2026 PForm 4 →Sep 24, 9:23 am EDTEugene S StarkVP Administration5,000$22.75$113,75039,000+14.7%
Sep 22, 2026 PForm 4 →Sep 23, 10:18 am EDTCraig Anthony GrassiVice-President2,000$23.08$46,1603,100+182%
Sep 18, 2026 PForm 4 →Sep 18, 5:41 pm EDTJeffrey W PriestPresident & CEO4,000$23.46$93,84044,691+9.83%
Sep 17, 2026 PForm 4 →Sep 18, 10:28 am EDTSamantha X. JinTreasurer/PAO/PFO3,000$23.68$71,0402,000—
Sep 15, 2026 PForm 4 →Sep 15, 4:46 pm EDTEugene S StarkVP Administration5,000$24.00$120,00017,000+41.7%

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.