Cooney Paula M. (CIK 1670565) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-03). Recent activity: Sell TSE (7,670 shares), Sell TSE (7,440 shares), Sell TSE (2,684 shares), Buy TSE (65,833 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-03 | Trinseo PLC (TSE) | SVP, CHRO | Sell | 7,670 | $1,764 |
| 2026-02-24 | Trinseo PLC (TSE) | SVP, CHRO | Sell | 7,440 | $2,455 |
| 2026-02-24 | Trinseo PLC (TSE) | SVP, CHRO | Sell | 2,684 | $886 |
| 2025-03-03 | Trinseo PLC (TSE) | SVP, CHRO | Buy | 65,833 | $0 |
Source: SEC Form 4 filings · as of 2026-03-03