Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Christina Teng Topsoe currently holds 54,235 shares of IGM Biosciences, Inc. (IGMS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Christina Teng Topsoe has been a net buyer of IGMS stock. They have purchased $51.2M and sold $0 worth of shares.
Christina Teng Topsoe's most recent insider trade was on Aug 14, 2025, when they sold 54,235 shares at $0.00 per share.
Christina Teng Topsoe serves as Executive at IGM Biosciences, Inc. (IGMS). They have executed 33 insider transactions totaling $51.2M over their tenure at the company.
Christina Teng Topsoe holds the position of Executive at IGM Biosciences, Inc., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 7 years and currently hold a stake valued at $0.
Christina Teng Topsoe has shown a buying trading pattern, with $51.2M in total purchases and $0 in total sales across all transactions. Their most recent activity indicates a tendency to accumulate shares.
The largest transaction by Christina Teng Topsoe was on Sep 18, 2019, when they purchased $20.0M worth of IGMS shares. This transaction involved 1,250,000 shares at $16.00 per share.
Christina Teng Topsoe currently owns 54,235 shares of IGM Biosciences, Inc. (IGMS), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Christina Teng Topsoe's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Christina Teng Topsoe has 33 Form 4 filings on record as an insider at IGM Biosciences, Inc..
Set alerts for Christina Teng Topsoe and 40,000+ other insiders.