Sheffield Ian (CIK 1594410) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-11). Recent activity: Buy GUTS (35,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-11 | FRACTYL HEALTH, INC. (GUTS) | Director | Buy | 35,000 | $25,529 |
Source: SEC Form 4 filings · as of 2026-06-11