Johanna Frisch serves as Executive at Trinseo PLC, where they oversee executive responsibilities. Since joining the company, Johanna Frisch has executed 7 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Sep 30, 2025 involved selling 2,194 shares valued at $5.2K.
Johanna Frisch currently holds 15,898 shares of Trinseo PLC (TSE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Johanna Frisch has been a net neutral trader of TSE stock. They have purchased $0 and sold $0 worth of shares.
Johanna Frisch's most recent insider trade was on Sep 30, 2025, when they sold 2,194 shares at $2.35 per share.
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| $4.49 |
| Discretionary |
| Feb 21, 2024 | TSE | $0 | Award | 8,747 | $N/A | Discretionary |
| Feb 25, 2023 | TSE | $34.8K | Payment | 1,434 | $24.30 | Discretionary |
| Feb 22, 2023 | TSE | $0 | Award | 2,367 | $N/A | Discretionary |
| Feb 26, 2022 | TSE | $3.7K | Payment | 68 | $53.82 | Discretionary |
| Feb 16, 2022 | TSE | $0 | Award | 1,394 | $N/A | Discretionary |