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Insider Trading

Last Updated: 1 month, 1 week ago

Ernst N Csiszar has an estimated net worth of at least $10.7 million*, as of May 13, 2026. They own 10,816 shares of MTZ stock. They have sold 13,870 shares of MTZ stock since 2021, for an estimated $869,801.

Ernst N Csiszar $MTZ SEC Form 4 Insider Trading

Ernst N Csiszar has filed a total of 3 insider trades in $MTZ since 2021. Their most recent trade was a sale of 6,500 shares, made on Jun 03, 2026. Their largest trade was a sale of 6,500 shares, made on Jun 03, 2026. We estimate that they now own 10,816 shares of $MTZ, worth an estimated $9.9 million.



Insider Trading at $MTZ

There have been a total of 40 insider trades reported at $MTZ since 2021, with 0 shares purchased and 178,928 shares sold. The most active insider traders in $MTZ stock have been Robert E Apple, Timothy Michael Love, and Cardenas Alberto De. The most recent trade was a sale of 6,500 shares reported by Ernst N Csiszar (None), made on Jun 03, 2026.



History of Insider Stock Trades by Ernst N Csiszar

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
MTZ logo MTZ Sale 6,500 Jun 03, 2026 June 5, 2026, 4:35 p.m.
MTZ logo MTZ Sale 2,517 Mar 24, 2025 March 26, 2025, 4:36 p.m.
MTZ logo MTZ Sale 4,853 Aug 22, 2024 Aug. 26, 2024, 4:41 p.m.




$MTZ 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.