The estimated Net Worth of John J Mack is at least $41.3 Million dollars as of 19 August 2021. John Mack owns over 18,000 units of New Fortress stock worth over $41,299,649 and over the last 20 years John sold NFE stock worth over $0.
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John Mack NFE stock SEC Form 4 insiders trading
John has made over 14 trades of the New Fortress stock since 2017, according to the Form 4 filled with the SEC. Most recently John bought 18,000 units of NFE stock worth $496,080 on 19 August 2021.
The largest trade John's ever made was buying 50,000 units of New Fortress stock on 22 February 2018 worth over $191,500. On average, John trades about 11,185 units every 54 days since 2003. As of 19 August 2021 John still owns at least 1,195,013 units of New Fortress stock.
You can see the complete history of John Mack stock trades at the bottom of the page.