Stasse David Phillip
SEC insider (Form 3/4/5 filer). CIK 0001441657. EVP AND CFO at Trinseo PLC (TSE). 6 reported Form 4/5 transactions since Sep 2024; latest on Feb 27, 2026. Located in WAYNE, PA.
Companies Stasse David Phillip has filed insider reports for
- Trinseo PLC (TSE): Officer, EVP AND CFO
Stasse David Phillip
CIK: 0001441657
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)1 (16.7%)
Compensation grants
Other (G, F, J, C, D, …)5 (83.3%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
TSE
Trinseo PLC
Officer
Discretionary Trading P&L
Holdings
Transaction History (6 total)
- Feb 27, 2026TSE
Trinseo PLC
Tax PaymentDirect10.4K shares at avg. $0.23$2K - Feb 22, 2026TSE
Trinseo PLC
Tax PaymentDirect9.7K shares at avg. $0.33$3K - Feb 21, 2026TSE
Trinseo PLC
Tax PaymentDirect5K shares at avg. $0.33$2K - Feb 27, 2025TSE
Trinseo PLC
AwardDirect123.7K shares- - Feb 21, 2025TSE
Trinseo PLC
Tax PaymentDirect6.6K shares at avg. $5.52$36K - Feb 16, 2025TSE
Trinseo PLC
Tax PaymentDirect1.8K shares at avg. $5.14$9K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Feb 27, 2026 | TSE Trinseo PLC | Tax Payment | 10,366 | $0.23 | $2,384 | Direct |
| Feb 22, 2026 | TSE Trinseo PLC | Tax Payment | 9,671 | $0.33 | $3,168 | Direct |
| Feb 21, 2026 | TSE Trinseo PLC | Tax Payment | 5,028 | $0.33 | $1,647 | Direct |
| Feb 27, 2025 | TSE Trinseo PLC | Award | 123,745 | - | - | Direct |
| Feb 21, 2025 | TSE Trinseo PLC | Tax Payment | 6,558 | $5.52 | $36,200 | Direct |
| Feb 16, 2025 | TSE Trinseo PLC | Tax Payment | 1,845 | $5.14 | $9,483 | Direct |
1-6 of 6 transactions