Donald G Jackson Insider Trading Activity
Donald G Jackson has been net-selling over the last 12 months with 0 purchases and 5 sales across 1 company.
CMI is the most-traded position with 5 trades. The largest single transaction was a sale of CMI for $1.4M on Aug 13, 2025.
Performance Scorecard
Forward stock performance after each transaction by Donald G Jackson. 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 | — | +4.8% | 50% | 2 |
| 90 days | — | -14.9% | 0% | 2 |
| 120 days | — | -30.1% | 0% | 1 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersCMI · CUMMINS INC
🔒 Subscribe to see trade entries
Pro members see exactly when Donald G Jackson bought and sold CMI.
Upgrade to ProRecent Trades
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| CMI | CUMMINS INC | 5 | $2.8M |
Other insiders at CUMMINS INC
6 other tracked filers at CMI.