Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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Richard K. Stoneburner currently holds 107,704 shares of NEWFIELD EXPLORATION CO /DE/ (NFX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Richard K. Stoneburner has been a net seller of NFX stock. They have purchased $403.2K and sold $636.2K worth of shares.
Richard K. Stoneburner's most recent insider trade was on Jun 1, 2026, when they sold 2,975 shares at $0.00 per share.
Richard K. Stoneburner serves as Executive at NEWFIELD EXPLORATION CO /DE/ (NFX). They have executed 45 insider transactions totaling $1.0M over their tenure at the company.
Richard K. Stoneburner holds the position of Executive at NEWFIELD EXPLORATION CO /DE/, 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.
Richard K. Stoneburner has shown a selling trading pattern, with $403.2K in total purchases and $636.2K in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Richard K. Stoneburner was on Aug 20, 2011, when they sold $9.4M worth of HK shares. This transaction involved 243,500 shares at $38.75 per share.
Richard K. Stoneburner currently owns 107,704 shares of NEWFIELD EXPLORATION CO /DE/ (NFX), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Richard K. Stoneburner's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Richard K. Stoneburner has 45 Form 4 filings on record as an insider at NEWFIELD EXPLORATION CO /DE/.
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