Mark G Whittenburg Net Worth
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Mark G Whittenburg has an estimated net worth of at least $14.2 million*, as of March 12, 2025. They own 6,280 shares of CNM stock. They have sold 324,816 shares of CNM stock since 2021, for an estimated $13.9 million.
Mark G Whittenburg $CNM SEC Form 4 Insider Trading
Mark G Whittenburg has filed a total of 12 insider trades in $CNM since 2021. Their most recent trade was a sale of 48,026 shares, made on Jan 16, 2025. Their largest trade was a sale of 50,000 shares, made on Jan 10, 2025. We estimate that they now own 6,280 shares of $CNM, worth an estimated $324,494.
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 G Whittenburg
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
CNM
|
Sale | 48,026 | Jan 16, 2025 | Jan. 17, 2025, 6 p.m. |
|
CNM
|
Sale | 1,974 | Jan 15, 2025 | Jan. 17, 2025, 6 p.m. |
|
CNM
|
Sale | 50,000 | Jan 10, 2025 | Jan. 14, 2025, 8:17 p.m. |
|
CNM
|
Sale | 50,000 | Apr 19, 2024 | April 23, 2024, 4:04 p.m. |
|
CNM
|
Sale | 50,000 | Mar 22, 2024 | March 26, 2024, 5:21 p.m. |
|
CNM
|
Sale | 31,204 | Apr 13, 2023 | April 17, 2023, 8:55 p.m. |
|
CNM
|
Sale | 31,204 | Mar 03, 2023 | March 7, 2023, 7:02 p.m. |
|
CNM
|
Sale | 24,793 | Feb 24, 2023 | Feb. 28, 2023, 9:57 p.m. |
|
CNM
|
Sale | 6,411 | Feb 17, 2023 | Feb. 22, 2023, 7:25 p.m. |
|
CNM
|
Sale | 19,729 | Sep 09, 2022 | Sept. 13, 2022, 7:32 p.m. |
|
CNM
|
Sale | 6,179 | Aug 16, 2022 | Aug. 18, 2022, 8:55 p.m. |
|
CNM
|
Sale | 5,296 | Aug 18, 2022 | Aug. 18, 2022, 8:55 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
-
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.