George Fennell Insider Trading Activity
George Fennell has been net-selling over the last 12 months with 0 purchases and 8 sales across 1 company.
IDXX is the most-traded position with 8 trades. The largest single transaction was a sale of IDXX for $1.8M on Feb 10, 2026.
Performance Scorecard
Forward stock performance after each transaction by George Fennell. 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 | — | +11.7% | 100% | 8 |
| 90 days | — | +17.7% | 100% | 8 |
| 120 days | — | +13.9% | 100% | 8 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersIDXX · IDEXX LABORATORIES INC /DE
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Upgrade to ProRecent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Feb 10, 2026 | IDXX | Sell | 1,130 | $643.00 | $727K | −5.3% | President | |
Feb 10, 2026 | IDXX | Sell | 397 | $644.02 | $256K | −2.0% | President | |
Feb 10, 2026 | IDXX | Sell | 2,161 | $645.25 | $1.4M | −11.0% | President | |
Feb 10, 2026 | IDXX | Sell | 2,782 | $646.23 | $1.8M | −15.9% | President | |
Feb 10, 2026 | IDXX | Sell | 1,060 | $647.21 | $686K | −7.2% | President | |
Feb 10, 2026 | IDXX | Sell | 966 | $648.78 | $627K | −7.1% | President | |
Feb 10, 2026 | IDXX | Sell | 2,809 | $649.26 | $1.8M | −22.2% | President | |
Feb 10, 2026 | IDXX | Sell | 40 | $650.32 | $26K | −0.4% | President |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| IDXX | IDEXX LABORATORIES INC /DE | 8 | $7.3M |
Other insiders at IDEXX LABORATORIES INC /DE
4 other tracked filers at IDXX.