Lerner Neil Insider Trading -- Recent SEC Form 4 Transactions
Lerner Neil (CIK 1505148) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-10-02). Recent activity: Buy CMPX (20,000 shares), Buy CMPX (2,500 shares), Buy CMPX (15,000 shares), Buy CMPX (15,000 shares), Buy CMPX (62,500 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-02 | Compass Therapeutics, Inc. (CMPX) | Chief Accounting Officer | Buy | 20,000 | $18,400 |
| 2026-09-25 | Compass Therapeutics, Inc. (CMPX) | Chief Accounting Officer | Buy | 2,500 | $2,850 |
| 2026-04-30 | Compass Therapeutics, Inc. (CMPX) | Chief Accounting Officer | Buy | 15,000 | $28,350 |
| 2026-04-29 | Compass Therapeutics, Inc. (CMPX) | Chief Accounting Officer | Buy | 15,000 | $28,350 |
| 2026-01-05 | Compass Therapeutics, Inc. (CMPX) | Chief Accounting Officer | Buy | 62,500 | $323,125 |
Source: SEC Form 4 filings · as of 2026-10-02