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A. Brooke Seawell currently holds 6,607 shares of Tenable Holdings, Inc. (TENB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, A. Brooke Seawell has been a net seller of TENB stock. They have purchased $2.3M and sold $157.2M worth of shares.
A. Brooke Seawell's most recent insider trade was on Mar 17, 2026, when they sold 530 shares at $0.00 per share.
A. Brooke Seawell serves as Executive at Tenable Holdings, Inc. (TENB). They have executed 311 insider transactions totaling $159.5M over their tenure at the company.
A. Brooke Seawell holds the position of Executive at Tenable Holdings, Inc., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 21 years and currently hold a stake valued at $0.
A. Brooke Seawell has shown a selling trading pattern, with $2.3M in total purchases and $157.2M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by A. Brooke Seawell was on Jul 8, 2025, when they sold $7.9M worth of NVDA shares. This transaction involved 49,595 shares at $159.04 per share.
A. Brooke Seawell currently owns 6,607 shares of Tenable Holdings, Inc. (TENB), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of A. Brooke Seawell's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. A. Brooke Seawell has 311 Form 4 filings on record as an insider at Tenable Holdings, Inc..
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