Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Ellen B. Richstone currently holds 35,897 shares of COGNITION THERAPEUTICS INC (CGTX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ellen B. Richstone has been a net buyer of CGTX stock. They have purchased $307.8K and sold $0 worth of shares.
Ellen B. Richstone's most recent insider trade was on Aug 11, 2026, when they sold 2,532 shares at $0.00 per share.
Ellen B. Richstone serves as Executive at COGNITION THERAPEUTICS INC (CGTX). They have executed 44 insider transactions totaling $307.8K over their tenure at the company.
Ellen B. Richstone holds the position of Executive at COGNITION THERAPEUTICS 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.
Ellen B. Richstone has shown a buying trading pattern, with $307.8K 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 Ellen B. Richstone was on Oct 18, 2023, when they sold $88.8K worth of EMAN shares. This transaction involved 42,692 shares at $2.08 per share.
Ellen B. Richstone currently owns 35,897 shares of COGNITION THERAPEUTICS INC (CGTX), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Ellen B. Richstone's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Ellen B. Richstone has 44 Form 4 filings on record as an insider at COGNITION THERAPEUTICS INC.
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