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Spencer D. Armour III currently holds 145,272 shares of ProPetro Holding Corp. (PUMP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Spencer D. Armour III has been a net seller of PUMP stock. They have purchased $105.8K and sold $12.1M worth of shares.
Spencer D. Armour III's most recent insider trade was on May 18, 2026, when they sold 28,181 shares at $0.00 per share.
Spencer D. Armour III serves as Executive at ProPetro Holding Corp. (PUMP). They have executed 94 insider transactions totaling $12.2M over their tenure at the company.
Spencer D. Armour III holds the position of Executive at ProPetro Holding Corp., 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.
Spencer D. Armour III has shown a selling trading pattern, with $105.8K in total purchases and $12.1M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Spencer D. Armour III was on Oct 5, 2021, when they sold $985.0K worth of PUMP shares. This transaction involved 98,793 shares at $9.97 per share.
Spencer D. Armour III currently owns 145,272 shares of ProPetro Holding Corp. (PUMP), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Spencer D. Armour III's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Spencer D. Armour III has 94 Form 4 filings on record as an insider at ProPetro Holding Corp..
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