Tempus Ai, Inc. Insider Trading Activity
Tempus Ai, Inc., an institutional filer, recorded 12 transactions over the last 12 months across 1 company totaling $2.7M.
Activity concentrated in PSNL with 12 filings. The largest single transaction was a purchase of PSNL for $497K on Nov 18, 2025.
Performance Scorecard
Forward stock performance after each transaction by Tempus Ai, Inc.. 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 | +0.2% | — | 58% | 12 |
| 90 days | -7.9% | — | 33% | 12 |
| 120 days | -19.3% | — | 0% | 12 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersPSNL · Personalis, Inc.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Dec 22, 2025 ⚠ Filed 39d late | PSNL | Buy | 28,000 | $8.93 | $250K | +0.2% | 10%+ Owner | |
Dec 19, 2025 ⚠ Filed 40d late | PSNL | Buy | 29,641 | $8.39 | $249K | +0.2% | 10%+ Owner | |
Dec 18, 2025 ⚠ Filed 41d late | PSNL | Buy | 31,430 | $7.91 | $249K | +0.2% | 10%+ Owner | |
Dec 17, 2025 ⚠ Filed 42d late | PSNL | Buy | 31,650 | $7.86 | $249K | +0.2% | 10%+ Owner | |
Nov 25, 2025 ⚠ Filed 58d late | PSNL | Buy | 9,712 | $10.08 | $98K | +0.1% | 10%+ Owner | |
Nov 25, 2025 ⚠ Filed 58d late | PSNL | Buy | 13,888 | $11.00 | $153K | +0.1% | 10%+ Owner | |
Nov 24, 2025 ⚠ Filed 59d late | PSNL | Buy | 25,225 | $9.87 | $249K | +0.2% | 10%+ Owner | |
Nov 21, 2025 ⚠ Filed 60d late | PSNL | Buy | 16,599 | $9.74 | $162K | +0.1% | 10%+ Owner | |
Nov 21, 2025 ⚠ Filed 60d late | PSNL | Buy | 9,900 | $8.84 | $88K | +0.1% | 10%+ Owner | |
Nov 20, 2025 ⚠ Filed 61d late | PSNL | Buy | 28,827 | $8.63 | $249K | +0.2% | 10%+ Owner | |
Nov 19, 2025 ⚠ Filed 62d late | PSNL | Buy | 30,645 | $8.12 | $249K | +0.2% | 10%+ Owner | |
Nov 18, 2025 ⚠ Filed 63d late | PSNL | Buy | 64,750 | $7.67 | $497K | +0.5% | 10%+ Owner |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| PSNL | Personalis, Inc. | 12 | $2.7M |
Other insiders at Personalis, Inc.
1 other tracked filer at PSNL.