Bertozzi Carolyn R (CIK 1698766) reported 4 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-18). Recent activity: Buy OABI (20,000 shares), Buy OABI (17,769 shares), Buy OABI (20,000 shares), Buy ALNY (775 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-18 | OmniAb, Inc. (OABI) | Director | Buy | 20,000 | $0 |
| 2025-11-03 | OmniAb, Inc. (OABI) | Director | Buy | 17,769 | $0 |
| 2025-06-18 | OmniAb, Inc. (OABI) | Director | Buy | 20,000 | $0 |
| 2025-05-12 | ALNYLAM PHARMACEUTICALS, INC. (ALNY) | Director | Buy | 775 | $0 |
Source: SEC Form 4 filings · as of 2026-06-18