Spencer Davidson Insider Trading Activity
Spencer Davidson has been net-buying over the last 12 months with 18 purchases and 0 sales across 1 company.
GAM is the most-traded position with 18 trades. The largest single transaction was a purchase of GAM for $540K on Nov 7, 2025.
Performance Scorecard
Forward stock performance after each transaction by Spencer Davidson. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | +134.1% | — | 100% | 18 |
| 90 days | +143.5% | — | 100% | 18 |
| 120 days | +142.5% | — | 100% | 18 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersGAM · GENERAL AMERICAN INVESTORS CO INC
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | ROLE |
|---|---|---|---|---|---|---|
| Dec 8, 2025 | GAM | Buy | 2,000 | $25.04 | $50K | Other |
| Nov 25, 2025 | GAM | Buy | 1,201 | $24.98 | $30K | Other |
| Nov 24, 2025 | GAM | Buy | 4,120 | $24.98 | $103K | Other |
| Nov 18, 2025 | GAM | Buy | 1,462 | $24.98 | $37K | Other |
| Nov 14, 2025 | GAM | Buy | 5,868 | $24.98 | $147K | Other |
| Nov 13, 2025 | GAM | Buy | 3,427 | $24.98 | $86K | Other |
| Nov 12, 2025 | GAM | Buy | 16,824 | $24.98 | $420K | Other |
| Nov 7, 2025 | GAM | Buy | 21,610 | $25.00 | $540K | Other |
| Nov 6, 2025 | GAM | Buy | 168 | $24.99 | $4K | Other |
| Nov 5, 2025 | GAM | Buy | 179 | $24.98 | $4K | Other |
| Nov 4, 2025 | GAM | Buy | 1,684 | $24.98 | $42K | Other |
| Nov 3, 2025 | GAM | Buy | 52 | $24.95 | $1K | Other |
| Oct 31, 2025 | GAM | Buy | 2,657 | $24.98 | $66K | Other |
| Oct 30, 2025 | GAM | Buy | 7,394 | $24.98 | $185K | Other |
| Oct 29, 2025 | GAM | Buy | 3,811 | $24.98 | $95K | Other |
| Oct 24, 2025 | GAM | Buy | 3,808 | $24.98 | $95K | Other |
| Oct 23, 2025 | GAM | Buy | 3,400 | $24.98 | $85K | Other |
| Oct 20, 2025 | GAM | Buy | 789 | $24.97 | $20K | Other |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| GAM | GENERAL AMERICAN INVESTORS CO INC | 18 | $2.0M |
Other insiders at GENERAL AMERICAN INVESTORS CO INC
3 other tracked filers at GAM.