Insider Trading

John J Mack Net Worth

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Last Updated: 2 months, 2 weeks ago

John J Mack has an estimated net worth of at least $10.6 million*, as of April 2, 2025. They own 1.5 million shares of NFE stock. They have sold 0 shares of NFE stock since 2021, for an estimated $-1.0 million.

John J Mack $NFE SEC Form 4 Insider Trading

John J Mack has filed a total of 2 insider trades in $NFE since 2021. Their most recent trade was a purchase of 18,000 shares, made on Aug 19, 2021. Their largest trade was a purchase of 20,000 shares, made on Aug 17, 2021. We estimate that they now own 1.5 million shares of $NFE, worth an estimated $11.6 million.



Insider Trading at $NFE

There have been a total of 73 insider trades reported at $NFE since 2021, with 6.2 million shares purchased and 8.9 million shares sold. The most active insider traders in $NFE stock have been Wesley R Edens, Christopher S. Guinta, and . The most recent trade was a purchase of 5,000 shares reported by Christopher S. Guinta (Chief Financial Officer), made on Mar 13, 2025.



History of Insider Stock Trades by John J Mack

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
NFE logo NFE Purchase 18,000 Aug 19, 2021 Aug. 18, 2021, 8 p.m.
NFE logo NFE Purchase 20,000 Aug 17, 2021 Aug. 17, 2021, 8 p.m.




$NFE Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.