Ursini Charles (CIK 2018813) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-07-31). Recent activity: Buy SST (337,500 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-31 | System1, Inc. (SST) | President & COO | Buy | 337,500 | $0 |
来源：SEC Form 4 申报文件 · 截至 2025-07-31