Doudna Jennifer A Insider Trading Activity
Doudna Jennifer A has been net-selling over the last 12 months with 0 purchases and 3 sales across 1 company.
TEM is the most-traded position with 3 trades. The largest single transaction was a sale of TEM for $138K on Nov 11, 2025.
Performance Scorecard
Forward stock performance after each transaction by Doudna Jennifer A. 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 | — | +4.7% | 60% | 5 |
| 90 days | — | +0.6% | 60% | 5 |
| 120 days | — | -2.9% | 60% | 5 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersTEM · Tempus AI, Inc.
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Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| TEM | Tempus AI, Inc. | 5 | $334K |
Other insiders at Tempus AI, Inc.
8 other tracked filers at TEM.