Frisch Johanna (CIK 1904241) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-10-02). Recent activity: Sell TSE (2,194 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-10-02 | Trinseo PLC (TSE) | VP AND TREASURER | Sell | 2,194 | $5,156 |
Source: SEC Form 4 filings · as of 2025-10-02