Sylvester John Richard (CIK 1784561) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-11-25). Recent activity: Buy DCTH (4,386 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-11-25 | DELCATH SYSTEMS, INC. (DCTH) | Director | Buy | 4,386 | $38,992 |
来源：SEC Form 4 申报文件 · 截至 2025-11-25