NEUPERT PETER M (CIK 1237566) reported 13 SEC Form 4 insider transactions across 3 companies over the past 18 months (most recent 2026-08-19). Recent activity: Buy ADPT (15,000 shares), Sell ADPT (15,000 shares), Sell ADPT (40,000 shares), Sell ADPT (69,690 shares), Buy FTRE (148,536 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-19 | Adaptive Biotechnologies Corp (ADPT) | Director | Buy | 15,000 | $94,800 |
| 2026-08-19 | Adaptive Biotechnologies Corp (ADPT) | Director | Sell | 15,000 | $378,450 |
| 2026-08-19 | Adaptive Biotechnologies Corp (ADPT) | Director | Sell | 40,000 | $1.0M |
| 2026-08-19 | Adaptive Biotechnologies Corp (ADPT) | Director | Sell | 69,690 | $1.8M |
| 2026-05-18 | Fortrea Holdings Inc. (FTRE) | Director | Buy | 148,536 | $0 |
| 2026-03-06 | Adaptive Biotechnologies Corp (ADPT) | Director | Buy | 15,625 | $0 |
| 2026-02-13 | LABCORP HOLDINGS INC. (LH) | Director | Buy | 897 | $0 |
| 2025-08-11 | Fortrea Holdings Inc. (FTRE) | Director | Buy | 30,000 | $203,700 |
| 2025-08-11 | Fortrea Holdings Inc. (FTRE) | Director | Buy | 32,500 | $203,450 |
| 2025-05-16 | Fortrea Holdings Inc. (FTRE) | Chief Executive Officer | Buy | 7,282 | $0 |
| 2025-03-12 | Adaptive Biotechnologies Corp (ADPT) | Director | Buy | 50,000 | $203,500 |
| 2025-03-12 | Adaptive Biotechnologies Corp (ADPT) | Director | Sell | 10,000 | $70,500 |
| 2025-03-06 | Adaptive Biotechnologies Corp (ADPT) | Director | Buy | 15,394 | $0 |
Source: SEC Form 4 filings · as of 2026-08-19