Hendriks Han (CIK 1946359) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-03). Recent activity: Sell TSE (7,707 shares), Sell TSE (6,331 shares), Sell TSE (2,291 shares), Sell TSE (2,067 shares), Buy TSE (46,707 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-03 | Trinseo PLC (TSE) | SVP, CHIEF TECHNOLOGY OFFICER | Sell | 7,707 | $1,773 |
| 2026-02-24 | Trinseo PLC (TSE) | SVP, CHIEF TECHNOLOGY OFFICER | Sell | 6,331 | $2,089 |
| 2026-02-24 | Trinseo PLC (TSE) | SVP, CHIEF TECHNOLOGY OFFICER | Sell | 2,291 | $756 |
| 2025-10-07 | Trinseo PLC (TSE) | SVP, CHIEF TECHNOLOGY OFFICER | Sell | 2,067 | $4,816 |
| 2025-03-03 | Trinseo PLC (TSE) | SVP, CHIEF TECHNOLOGY OFFICER | Buy | 46,707 | $0 |
Source: SEC Form 4 filings · as of 2026-03-03