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Insider Trading

Matthew E Massengill Net Worth

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Last Updated: 5 days, 8 hours ago

Matthew E Massengill has an estimated net worth of at least $10.1 million*, as of July 1, 2026. They own 4,840 shares of SNDK stock.

Matthew E Massengill $SNDK SEC Form 4 Insider Trading

Matthew E Massengill has filed a total of 0 insider trades in $SNDK since 2021. Their most recent trade was a of shares, made on . Their largest trade was a of shares, made on . We estimate that they now own 4,840 shares of $SNDK, worth an estimated $10.1 million.



Insider Trading at $SNDK

There have been a total of 8 insider trades reported at $SNDK since 2021, with 0 shares purchased and 10,417 shares sold. The most active insider traders in $SNDK stock have been Alper Ilkbahar, Bernard Shek, and Michael Pokorny. The most recent trade was a sale of 600 shares reported by Bernard Shek (Chief Legal Officer & Secty), made on Jul 01, 2026.



History of Insider Stock Trades by Matthew E Massengill

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
No Trades Available - - - -




$SNDK 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.