Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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Jeanmarie F. Desmond currently holds 427.12 shares of Trinseo PLC (TSE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jeanmarie F. Desmond has been a net seller of TSE stock. They have purchased $125.1K and sold $793.4K worth of shares.
Jeanmarie F. Desmond's most recent insider trade was on Jan 23, 2026, when they sold 68.37 shares at $51.05 per share.
Jeanmarie F. Desmond serves as Executive at Trinseo PLC (TSE). They have executed 44 insider transactions totaling $918.5K over their tenure at the company.
Jeanmarie F. Desmond holds the position of Executive at Trinseo PLC, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 9 years and currently hold a stake valued at $0.
Jeanmarie F. Desmond has shown a selling trading pattern, with $125.1K in total purchases and $793.4K in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Jeanmarie F. Desmond was on Nov 8, 2017, when they sold $476.3K worth of DWDP shares. This transaction involved 6,708 shares at $71.01 per share.
Jeanmarie F. Desmond currently owns 427.12 shares of Trinseo PLC (TSE), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Jeanmarie F. Desmond's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Jeanmarie F. Desmond has 44 Form 4 filings on record as an insider at Trinseo PLC.
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