Keizer Henry R. (CIK 1592177) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-09). Recent activity: Sell SEE (43,015 shares), Buy SEE (8,015 shares), Buy SEE (1,120 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-09 | SEALED AIR CORP/DE (SEE) | Director | Sell | 43,015 | $0 |
| 2025-06-02 | SEALED AIR CORP/DE (SEE) | Director | Buy | 8,015 | $0 |
| 2025-03-11 | SEALED AIR CORP/DE (SEE) | Director | Buy | 1,120 | $33,600 |
Source: SEC Form 4 filings · as of 2026-04-09