ADPT Adaptive Biotechnologies Corp
Price Chart
Executive Summary
Two C-suite insiders at Adaptive Biotechnologies sold a combined $893K in open-market transactions within a 7-day window. The sales represent ~0.03% of the $2.7B market cap, which is trivial in proportion. No insider buying occurred, and the derivative exercises by the Chief People Officer were non-cash events with no economic signal.
Key Financial Metrics
Actionable Insight
The dollar amount is too small to signal material negative information. Monitor for any upcoming earnings or regulatory filings that could provide context, but no immediate trading action is warranted based on this cluster alone.
Key Facts
- Chief People Officer sold 39,741 shares at $17.49 for $695K on June 4, 2026
- Chief Commercial Officer (MRD) sold 11,000 shares at $18.00 for $198K on June 4, 2026
- Total open-market sales: $893K, representing ~0.03% of market cap
- No insider purchases in the cluster; all derivative exercises were non-cash
- Sales are below the 0.1% of market cap threshold for materiality
Financial Impact
Total insider sales of $893K, trivial relative to $2.7B market cap
Risk Factors
- Insider sales could be liquidity-driven or part of pre-arranged 10b5-1 plans
- No buying activity to offset the selling signal
Market Snapshot
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-ADPT-1780964992298 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 9, 2026
1d ago
|
Insider Cluster
| $16.70 awaiting T+20 | awaiting T+20 | — | $16.70 (+0.00%) |
|
May 5, 2026
5w ago
|
8-K
| $14.43 $15.99 | ▲ +10.81% | ▲ +8.03% | $16.70 (+15.73%) |
|
Apr 24, 2026
6w ago
|
DEFA14A
| $14.21 $14.13 | ▼ −0.56% | ▼ −5.52% | $16.70 (+17.52%) |
|
Apr 15, 2026
7w ago
|
Press Release
| $14.08 $13.13 | ▼ −6.75% | ▼ −12.56% | $16.70 (+18.61%) |
|
Apr 8, 2026
9w ago
|
Insider Cluster
| $14.84 $13.78 | ▲ +7.14% | ▲ +15.69% | $16.70 (−12.53%) |
|
Apr 8, 2026
9w ago
|
Insider Cluster
| $14.84 $13.78 | ▼ −7.14% | ▼ −15.69% | $16.70 (+12.53%) |
|
Mar 11, 2026
13w ago
|
Insider Cluster
| $14.22 $13.40 | ▲ +5.77% | ▲ +6.29% | $16.70 (−17.44%) |
|
Mar 5, 2026
13w ago
|
Insider Cluster
| $15.93 $14.81 | ▲ +7.03% | ▲ +3.24% | $16.70 (−4.83%) |
|
Mar 3, 2026
14w ago
|
Insider Cluster
| $16.08 $13.88 | ▲ +13.68% | ▲ +9.28% | $16.70 (−3.86%) |
|
Mar 3, 2026
14w ago
|
Insider Cluster
| $16.08 $13.88 | ▼ −13.68% | ▼ −9.28% | $16.70 (+3.86%) |
US Market Status
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