Francis Lo Insider Trading Activity
Francis Lo has been net-selling over the last 12 months with 0 purchases and 7 sales across 1 company.
ADPT is the most-traded position with 7 trades. The largest single transaction was a sale of ADPT for $1.8M on Dec 15, 2025.
Performance Scorecard
Forward stock performance after each transaction by Francis Lo. 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 | — | +0.8% | 57% | 7 |
| 90 days | — | +11.7% | 80% | 5 |
| 120 days | — | +14.6% | 100% | 4 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersADPT · Adaptive Biotechnologies Corp
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Upgrade to ProRecent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | ROLE |
|---|---|---|---|---|---|---|
| Apr 8, 2026 | ADPT | Sell | 22,564 | $15.07 | $340K | Chief People Officer |
| Mar 11, 2026 | ADPT | Sell | 30,593 | $14.08 | $431K | Chief People Officer |
| Mar 5, 2026 | ADPT | Sell | 38,074 | $15.09 | $575K | Chief People Officer |
| Jan 12, 2026 | ADPT | Sell | 79,590 | $17.73 | $1.4M | Chief People Officer |
| Jan 2, 2026 | ADPT | Sell | 3,125 | $16.08 | $50K | Chief People Officer |
| Dec 22, 2025 | ADPT | Sell | 4,394 | $17.50 | $77K | Chief People Officer |
| Dec 15, 2025 | ADPT | Sell | 113,890 | $15.57 | $1.8M | Chief People Officer |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| ADPT | Adaptive Biotechnologies Corp | 7 | $4.7M |
Other insiders at Adaptive Biotechnologies Corp
5 other tracked filers at ADPT.