Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
John F. Mcdonald currently holds 220,000 shares of GERON CORP (GERN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John F. Mcdonald has been a net neutral trader of GERN stock. They have purchased $0 and sold $0 worth of shares.
John F. Mcdonald's most recent insider trade was on May 20, 2026, when they sold 220,000 shares at $0.00 per share.
John F. Mcdonald serves as Executive at GERON CORP (GERN). They have executed 2 insider transactions totaling $0 over their tenure at the company.
John F. Mcdonald holds the position of Executive at GERON CORP, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 2 years and currently hold a stake valued at $0.
John F. Mcdonald has shown a balanced trading pattern, with $0 in total purchases and $0 in total sales across all transactions. Their most recent activity indicates a balanced approach to trading.
The largest transaction by John F. Mcdonald was on May 20, 2026, when they purchased $0 worth of GERN shares. This transaction involved 220,000 shares at N/A per share.
John F. Mcdonald currently owns 220,000 shares of GERON CORP (GERN), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of John F. Mcdonald's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. John F. Mcdonald has 2 Form 4 filings on record as an insider at GERON CORP.
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