Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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John M. Duffey currently holds 983,288 shares of Six Flags Entertainment Corp (SIX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John M. Duffey has been a net seller of SIX stock. They have purchased $3.2M and sold $17.9M worth of shares.
John M. Duffey's most recent insider trade was on Feb 19, 2017, when they sold 1,824 shares at $0.00 per share.
John M. Duffey serves as Executive at Six Flags Entertainment Corp (SIX). They have executed 49 insider transactions totaling $21.0M over their tenure at the company.
John M. Duffey holds the position of Executive at Six Flags Entertainment Corp, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 20 years and currently hold a stake valued at $0.
John M. Duffey has shown a selling trading pattern, with $3.2M in total purchases and $17.9M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by John M. Duffey was on Oct 28, 2015, when they sold $7.5M worth of SIX shares. This transaction involved 146,100 shares at $51.38 per share.
John M. Duffey currently owns 983,288 shares of Six Flags Entertainment Corp (SIX), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of John M. Duffey's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. John M. Duffey has 49 Form 4 filings on record as an insider at Six Flags Entertainment Corp.
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