Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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Guy Macdonald currently holds 23,000 shares of TETRAPHASE PHARMACEUTICALS INC (TTPH), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Guy Macdonald has been a net seller of TTPH stock. They have purchased $145.6K and sold $8.3M worth of shares.
Guy Macdonald's most recent insider trade was on Jun 20, 2024, when they sold 23,000 shares at $0.00 per share.
Guy Macdonald serves as Executive at TETRAPHASE PHARMACEUTICALS INC (TTPH). They have executed 62 insider transactions totaling $8.4M over their tenure at the company.
Guy Macdonald holds the position of Executive at TETRAPHASE PHARMACEUTICALS INC, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 12 years and currently hold a stake valued at $0.
Guy Macdonald has shown a selling trading pattern, with $145.6K in total purchases and $8.3M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Guy Macdonald was on Aug 6, 2015, when they sold $1.3M worth of TTPH shares. This transaction involved 30,000 shares at $43.65 per share.
Guy Macdonald currently owns 23,000 shares of TETRAPHASE PHARMACEUTICALS INC (TTPH), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Guy Macdonald's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Guy Macdonald has 62 Form 4 filings on record as an insider at TETRAPHASE PHARMACEUTICALS INC.
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