Skip to Main Content
Insider Trading

Last Updated: 6 days, 22 hours ago

Mark Ein has an estimated net worth of at least $24.5 million*, as of July 9, 2025. They own 5.2 million shares of CTOS stock. They have sold 0 shares of CTOS stock since 2021, for an estimated $-2.4 million.

Mark Ein $CTOS SEC Form 4 Insider Trading

Mark Ein has filed a total of 2 insider trades in $CTOS since 2021. Their most recent trade was a purchase of 50,000 shares, made on May 16, 2022. Their largest trade was a purchase of 351,903 shares, made on May 13, 2022. We estimate that they now own 5.2 million shares of $CTOS, worth an estimated $26.9 million.



Insider Trading at $CTOS

There have been a total of 78 insider trades reported at $CTOS since 2021, with 17.2 million shares purchased and 47.4 million shares sold. The most active insider traders in $CTOS stock have been Christopher J Eperjesy, Raymond Todd Barrett, and James Carlsen. The most recent trade was a purchase of 8.1 million shares reported by One Source Holdings, LLC PE (None), made on Jan 30, 2025.



History of Insider Stock Trades by Mark Ein

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
MCG logo MCG Purchase 356,936 Dec 08, 2022 Dec. 12, 2022, 7:01 p.m.
MCG logo MCG Purchase 100,000 Dec 09, 2022 Dec. 12, 2022, 7:01 p.m.
CTOS logo CTOS Purchase 50,000 May 16, 2022 May 18, 2022, 8:35 p.m.
CTOS logo CTOS Purchase 351,903 May 13, 2022 May 16, 2022, 4:33 p.m.
DOMA logo DOMA Purchase 332,970 Feb 23, 2022 Feb. 24, 2022, 5:35 p.m.
MCG logo MCG Purchase 125,000 Jul 19, 2021 July 20, 2021, 8 p.m.




$CTOS 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.