Lerner Neil
Chief Accounting Officer
Buy
Calculated transaction value
$18.4K
20,000 shares @ $0.92
Traded
Oct 1, 2026
Filed
Oct 2, 2026
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Compass Therapeutics
CMPX
ManufacturingChemicals
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
2 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Lerner Neil Chief Accounting Officer | Oct 2, 2026 1-day lag | Buy Oct 1, 2026 | $18.4K Filed shares x price | SEC Form 4 View filing | |
| Lerner Neil Chief Accounting Officer | Sep 25, 2026 1-day lag | Buy Sep 24, 2026 | $2.85K Filed shares x price | SEC Form 4 View filing |
Lerner Neil
Chief Accounting Officer
Buy
Calculated transaction value
$2.85K
2,500 shares @ $1.14
Traded
Sep 24, 2026
Filed
Sep 25, 2026