Berrios John Joseph (CIK 2148420) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-07). Recent activity: Buy GPCR (140,766 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-07 | Structure Therapeutics Inc. (GPCR) | Chief Commercial Officer | Buy | 140,766 | $0 |
Source: SEC Form 4 filings · as of 2026-08-07