Knauss Robert Brown (CIK 1951938) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-05-27). Recent activity: Buy SHC (19,132 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-05-27 | Sotera Health Co (SHC) | Director | Buy | 19,132 | $0 |
来源：SEC Form 4 申报文件 · 截至 2025-05-27