Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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Gary K. Willis currently holds 39,753 shares of VION PHARMACEUTICALS INC (VION), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gary K. Willis has been a net seller of VION stock. They have purchased $76.0K and sold $4.2M worth of shares.
Gary K. Willis's most recent insider trade was on Jun 11, 2026, when they sold 39,753 shares at $0.00 per share.
Gary K. Willis serves as Executive at VION PHARMACEUTICALS INC (VION). They have executed 130 insider transactions totaling $4.2M over their tenure at the company.
Gary K. Willis holds the position of Executive at VION PHARMACEUTICALS 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.
Gary K. Willis has shown a selling trading pattern, with $76.0K in total purchases and $4.2M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Gary K. Willis was on Dec 11, 2020, when they sold $2.0M worth of PLUG shares. This transaction involved 75,900 shares at $26.75 per share.
Gary K. Willis currently owns 39,753 shares of VION PHARMACEUTICALS INC (VION), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Gary K. Willis's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Gary K. Willis has 130 Form 4 filings on record as an insider at VION PHARMACEUTICALS INC.
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