Greedy Insider
GAM Insider Trades and Greediness Scores
GENERAL AMERICAN INVESTORS CO INC (GAM) insider trades: since Oct 24, 2025, Greedy Insider recorded 43 open-market buys and 0 sales on Form 4 from 6 insiders. The strongest recent filing scored 89 (Strong).
Who bought and who sold
Across the last 43 scoreable Form 4 transactions in GAM, 43 were open-market purchases and 0 were sales. The table lists the most recent filings with each one's Greediness Score, so the structurally unusual trades are easy to spot first.
| Insider | Role | Type | Shares | Date | Score | ||
|---|---|---|---|---|---|---|---|
| Stark Eugene S | VP Administration | Buy | 5000.0 | 113750.0 | 2026-09-23 | 78 | View |
| DAVIDSON SPENCER | Insider | Buy | 10000.0 | 227500.0 | 2026-09-23 | 70 | View |
| Grassi Craig Anthony | President | Buy | 2000.0 | 46160.0 | 2026-09-22 | 77 | View |
| Priest Jeffrey W | President | Buy | 4000.0 | 93840.0 | 2026-09-18 | 76 | View |
| Jin Samantha X. | Treasurer/PAO/PFO | Buy | 1000.0 | 23660.0 | 2026-09-17 | 67 | View |
| Jin Samantha X. | Treasurer/PAO/PFO | Buy | 2000.0 | 47380.0 | 2026-09-17 | 71 | View |
| Stark Eugene S | VP Administration | Buy | 5000.0 | 120000.0 | 2026-09-15 | 78 | View |
| Majmudar Anang K. | President | Buy | 500.0 | 12330.0 | 2026-04-20 | 65 | View |
| Majmudar Anang K. | President | Buy | 1000.0 | 24810.0 | 2026-04-17 | 75 | View |
| Priest Jeffrey W | President | Buy | 5000.0 | 123425.0 | 2026-04-08 | 69 | View |
The strongest recent filing
Priest Jeffrey W (President) bought 16,608 shares of GENERAL AMERICAN INVESTORS CO INC on Dec 10, 2025, a filing that scored 89 (Strong). It scored Strong because a senior insider was trading and it was direct personal ownership. The score describes the filing, not future returns. This is not investment advice.
Cluster activity
A cluster buy is present: 3 insiders (Priest Jeffrey W, Majmudar Anang K., DAVIDSON SPENCER) traded GAM the same direction within a 7-day window. Shared conviction is a stronger structural signal than a lone trade.
How this compares with GENERAL AMERICAN INVESTORS CO INC's own history
Open-market buys make up 100% of the 43 scoreable GAM transactions on record between Oct 24, 2025 and Sep 23, 2026. Comparing a filing with the company's own buy/sell mix is how you tell a routine disposal from an unusual accumulation.
Methodology and sources
Scores come from six published, user-adjustable factors (insider role, cluster activity, trade size versus the insider's own history, position impact, filing urgency, and direct versus indirect ownership). The score describes the filing, not future returns. This is not investment advice.
Key facts
- Scoreable Form 4 transactions on record: 43
- Open-market buys: 43
- Sales: 0
- Distinct insiders: 6
- Strongest recent Greediness Score: 89 (Strong)
Primary sources
Related
- Strongest filing
- GAM in the live feed
- How the Greediness Score works
- What is a cluster buy?
- Form 4 transaction codes
The score describes the filing, not future returns. This is not investment advice.