Insider Cluster All stocks

GAM insider trading

General American Investors Co Inc

In the past 36 days, 5 insiders bought $672K of General American Investors Co Inc stock in 6 open-market purchases. The largest purchase was $228K by Spencer Davidson (Other) on Sep 23, 2026.

Cluster buying: 5 different insiders bought $552K between Sep 17, 2026 and Sep 23, 2026.

Insider purchases

InsiderValueHoldingsSignalTraded / filed
Spencer Davidson
Other
$228K
10,000 sh @ $22.75
+5.6% Low
  • Other insiders buying too
Sep 23, 2026
Filed Sep 24, 2026
Eugene S Stark
VP Administration
$114K
5,000 sh @ $22.75
+14.7% Medium
  • Other insiders buying too
Sep 23, 2026
Filed Sep 24, 2026
Craig Anthony Grassi
Vice-President
$46K
2,000 sh @ $23.08
+181.8% Medium
  • Bought by the President/COO
  • More than doubles holdings (+182%)
  • Other insiders buying too
  • Held indirectly (trust, fund or family)
Sep 22, 2026
Filed Sep 23, 2026
Jeffrey W Priest
President & CEO
$94K
4,000 sh @ $23.46
+9.8% Medium
  • Bought by the CEO
  • Other insiders buying too
Sep 18, 2026
Filed Sep 18, 2026
Samantha X. Jin
Treasurer/PAO/PFO
$71K
3,000 sh @ $23.68
– Medium
  • Other insiders buying too
  • Held indirectly (trust, fund or family)
Sep 17, 2026
Filed Sep 18, 2026
Eugene S Stark
VP Administration
$120K
5,000 sh @ $24.00
+41.7% Low
  • Raises holdings 42%
Sep 15, 2026
Filed Sep 15, 2026

Insider sales

No open-market sales by insiders in this period.