Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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David E. Cohen currently holds 23,665 shares of Dermira, Inc. (DERM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David E. Cohen has been a net seller of DERM stock. They have purchased $240.3K and sold $3.8M worth of shares.
David E. Cohen's most recent insider trade was on Nov 7, 2025, when they sold 6,056 shares at $0.00 per share.
David E. Cohen serves as Executive at Dermira, Inc. (DERM). They have executed 74 insider transactions totaling $4.0M over their tenure at the company.
David E. Cohen holds the position of Executive at Dermira, 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.
David E. Cohen has shown a selling trading pattern, with $240.3K in total purchases and $3.8M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by David E. Cohen was on Dec 22, 2006, when they sold $3.6M worth of PTSX shares. This transaction involved 1,108,674 shares at $3.25 per share.
David E. Cohen currently owns 23,665 shares of Dermira, Inc. (DERM), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of David E. Cohen's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. David E. Cohen has 74 Form 4 filings on record as an insider at Dermira, Inc..
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