Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Tamara L. Joseph currently holds 531,615 shares of Spero Therapeutics, Inc. (SPRO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Tamara L. Joseph has been a net seller of SPRO stock. They have purchased $0 and sold $874.2K worth of shares.
Tamara L. Joseph's most recent insider trade was on Feb 2, 2024, when they sold 30,906 shares at $1.37 per share.
Tamara L. Joseph serves as Executive at Spero Therapeutics, Inc. (SPRO). They have executed 30 insider transactions totaling $874.2K over their tenure at the company.
Tamara L. Joseph holds the position of Executive at Spero Therapeutics, Inc., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 18 years and currently hold a stake valued at $0.
Tamara L. Joseph has shown a selling trading pattern, with $0 in total purchases and $874.2K in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Tamara L. Joseph was on Jun 6, 2012, when they sold $823.2K worth of CBST shares. This transaction involved 20,000 shares at $41.16 per share.
Tamara L. Joseph currently owns 531,615 shares of Spero Therapeutics, Inc. (SPRO), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Tamara L. Joseph's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Tamara L. Joseph has 30 Form 4 filings on record as an insider at Spero Therapeutics, Inc..
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