FIELDS HEIDI (CIK 1014330) reported 3 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-05-21). Recent activity: Buy PHAT (24,122 shares), Buy PHAT (10,500 shares), Buy A (1,819 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-21 | Phathom Pharmaceuticals, Inc. (PHAT) | Director | Buy | 24,122 | $0 |
| 2025-06-05 | Phathom Pharmaceuticals, Inc. (PHAT) | Director | Buy | 10,500 | $0 |
| 2025-03-18 | AGILENT TECHNOLOGIES, INC. (A) | Director | Buy | 1,819 | $220,426 |
Source: SEC Form 4 filings · as of 2026-05-21