Parker Craig C (CIK 1526064) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-16). Recent activity: Buy SRZN (1,622 shares), Buy SRZN (12,500 shares), Sell SRZN (4,524 shares), Buy SRZN (1,553 shares), Buy SRZN (400 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-16 | Surrozen, Inc./DE (SRZN) | Chief Executive Officer | Buy | 1,622 | $13,154 |
| 2026-05-05 | Surrozen, Inc./DE (SRZN) | Chief Executive Officer | Buy | 12,500 | $0 |
| 2026-05-05 | Surrozen, Inc./DE (SRZN) | Chief Executive Officer | Sell | 4,524 | $150,798 |
| 2025-12-16 | Surrozen, Inc./DE (SRZN) | Chief Executive Officer | Buy | 1,553 | $12,595 |
| 2025-06-16 | Surrozen, Inc./DE (SRZN) | Chief Executive Officer | Buy | 400 | $3,224 |
Source: SEC Form 4 filings · as of 2026-06-16