Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Stuart D. Porter currently holds 150,000 shares of ChampionX Corp (CHX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Stuart D. Porter has been a net seller of CHX stock. They have purchased $1.5M and sold $55.1M worth of shares.
Stuart D. Porter's most recent insider trade was on Jul 10, 2026, when they sold 150,000 shares at $0.00 per share.
Stuart D. Porter serves as Executive at ChampionX Corp (CHX). They have executed 27 insider transactions totaling $56.6M over their tenure at the company.
Stuart D. Porter holds the position of Executive at ChampionX Corp, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 14 years and currently hold a stake valued at $0.
Stuart D. Porter has shown a selling trading pattern, with $1.5M in total purchases and $55.1M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Stuart D. Porter was on Aug 19, 2020, when they sold $55.1M worth of CRK shares. This transaction involved 9,842,500 shares at $5.60 per share.
Stuart D. Porter currently owns 150,000 shares of ChampionX Corp (CHX), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Stuart D. Porter's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Stuart D. Porter has 27 Form 4 filings on record as an insider at ChampionX Corp.
Set alerts for Stuart D. Porter and 40,000+ other insiders.