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Jon D. Tompkins currently holds 72,162 shares of CYMER INC (CYMI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jon D. Tompkins has been a net seller of CYMI stock. They have purchased $91.3K and sold $2.5M worth of shares.
Jon D. Tompkins's most recent insider trade was on May 14, 2015, when they sold 12,000 shares at $0.00 per share.
Jon D. Tompkins serves as Executive at CYMER INC (CYMI). They have executed 77 insider transactions totaling $2.6M over their tenure at the company.
Jon D. Tompkins holds the position of Executive at CYMER INC, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 20 years and currently hold a stake valued at $0.
Jon D. Tompkins has shown a selling trading pattern, with $91.3K in total purchases and $2.5M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Jon D. Tompkins was on Feb 9, 2011, when they sold $241.3K worth of CYMI shares. This transaction involved 5,000 shares at $48.25 per share.
Jon D. Tompkins currently owns 72,162 shares of CYMER INC (CYMI), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Jon D. Tompkins's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Jon D. Tompkins has 77 Form 4 filings on record as an insider at CYMER INC.
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