Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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John J. Kirby currently holds 18,962 shares of VIROPHARMA INC (VPHM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John J. Kirby has been a net seller of VPHM stock. They have purchased $21.2K and sold $22.6K worth of shares.
John J. Kirby's most recent insider trade was on Dec 23, 2025, when they sold 10,000 shares at $0.00 per share.
John J. Kirby serves as Executive at VIROPHARMA INC (VPHM). They have executed 15 insider transactions totaling $43.8K over their tenure at the company.
John J. Kirby holds the position of Executive at VIROPHARMA INC, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 13 years and currently hold a stake valued at $0.
John J. Kirby has shown a selling trading pattern, with $21.2K in total purchases and $22.6K in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by John J. Kirby was on Jan 6, 2023, when they sold $85.2K worth of IDRA shares. This transaction involved 119,957 shares at $0.71 per share.
John J. Kirby currently owns 18,962 shares of VIROPHARMA INC (VPHM), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of John J. Kirby's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. John J. Kirby has 15 Form 4 filings on record as an insider at VIROPHARMA INC.
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