Michelle Renee Griffin
Director at Adaptive Biotechnologies Corp (ADPT)
Purchase track record
Not enough history. Based on 0 purchases with a full 90 days of price history.
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Avg. 90-day return—
vs. S&P 500—
Beat the market—
Paper profit on buys$0
Total bought / sold$0 / $2.0M
Reported trades
| Filed | Stock | Type | Shares | Price | Value | Since |
|---|---|---|---|---|---|---|
| Jun 29SEC | ADPTAdaptive Biotechnologies Corp | Sell Plan | 52,08415,625 held (−77%) | $20.18 | $1.1M | +19.0% |
| Mar 13SEC | ADPTAdaptive Biotechnologies Corp | Sell | 15,39415,625 held (−50%) | $13.91 | $214K | +72.7% |
| Mar 5SEC | ADPTAdaptive Biotechnologies Corp | Sell Plan | 48,04415,394 held (−76%) | $15.30 | $735K | +57.0% |
- Sell
Director Michelle Renee Griffin sold $1.1M of ADPT at $20.18 — cuts the stake by 77%; pre-scheduled 10b5-1 plan sale.
- Sell
Director Michelle Renee Griffin sold $214K of ADPT at $13.91 — cuts the stake by 50%.
- Sell
Director Michelle Renee Griffin sold $735K of ADPT at $15.30 — cuts the stake by 76%; pre-scheduled 10b5-1 plan sale.