Mark R Witkowski Net Worth
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Mark R Witkowski has an estimated net worth of at least $10.6 million*, as of March 12, 2025. They own 18,459 shares of CNM stock. They have sold 220,000 shares of CNM stock since 2021, for an estimated $9.6 million.
Mark R Witkowski $CNM SEC Form 4 Insider Trading
Mark R Witkowski has filed a total of 6 insider trades in $CNM since 2021. Their most recent trade was a sale of 50,000 shares, made on May 08, 2024. Their largest trade was a sale of 50,000 shares, made on May 08, 2024. We estimate that they now own 18,459 shares of $CNM, worth an estimated $926,361.
Insider Trading at $CNM
There have been a total of 150 insider trades reported at $CNM since 2021, with 0 shares purchased and 177.2 million shares sold. The most active insider traders in $CNM stock have been Bradford A Cowles, Mark G Whittenburg, and Jeffrey D Giles. The most recent trade was a sale of 19,292 shares reported by John R Schaller (Executive Vice President), made on Mar 11, 2025.
History of Insider Stock Trades by Mark R Witkowski
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
CNM
|
Sale | 50,000 | May 08, 2024 | May 10, 2024, 6:38 p.m. |
|
CNM
|
Sale | 50,000 | Apr 08, 2024 | April 10, 2024, 5:03 p.m. |
|
CNM
|
Sale | 40,000 | Nov 15, 2023 | Nov. 17, 2023, 6:16 p.m. |
|
CNM
|
Sale | 20,000 | Nov 09, 2023 | Nov. 13, 2023, 6:37 p.m. |
|
CNM
|
Sale | 20,000 | Oct 04, 2023 | Oct. 6, 2023, 5:46 p.m. |
|
CNM
|
Sale | 40,000 | Sep 25, 2023 | Sept. 27, 2023, 9:02 p.m. |
$CNM Executives and Stock Owners with Insider Trades
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Bradford A Cowles, President
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Mark G Whittenburg, General Counsel and Secretary
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Jeffrey D Giles, VP, Corporate Department
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John Weldon Stephens, VP, Corp. Controller
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Laura K Schneider, Chief Human Resources Officer
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Stephen O Leclair, Chief Executive Officer
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Mark R Witkowski, Chief Financial Officer
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John R Schaller, Executive Vice President
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John R Schaller, President
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John Weldon Stephens, Chief Accounting Officer
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Jeffrey D Giles, EVP, Corporate Department
*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.