Stephen P Mawer Net Worth
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Stephen P Mawer has an estimated net worth of at least $10.5 million*, as of April 8, 2026. They own 303,310 shares of CLMT stock. They have sold 47,593 shares of CLMT stock since 2021, for an estimated $127,230.
Stephen P Mawer $CLMT SEC Form 4 Insider Trading
Stephen P Mawer has filed a total of 17 insider trades in $CLMT since 2021. Their most recent trade was a sale of 2,962 shares, made on Jun 24, 2025. Their largest trade was a sale of 18,629 shares, made on Jan 17, 2025. We estimate that they now own 303,310 shares of $CLMT, worth an estimated $10.3 million.
Insider Trading at $CLMT
There have been a total of 61 insider trades reported at $CLMT since 2021, with 77,815 shares purchased and 792,519 shares sold. The most active insider traders in $CLMT stock have been Stephen P Mawer, Louis Todd Borgmann, and Ryan Willman. The most recent trade was a sale of 20,000 shares reported by Daniel J Sajkowski (None), made on Jun 02, 2025.
History of Insider Stock Trades by Stephen P Mawer
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
CLMT
|
Sale | 2,962 | Jun 24, 2025 | Oct. 3, 2025, 3:45 p.m. |
|
CLMT
|
Sale | 3,655 | Apr 22, 2025 | April 24, 2025, 8:15 p.m. |
|
CLMT
|
Sale | 3,655 | Mar 24, 2025 | March 26, 2025, 4:43 p.m. |
|
CLMT
|
Sale | 3,655 | Mar 06, 2025 | March 10, 2025, 4:27 p.m. |
|
CLMT
|
Sale | 18,629 | Jan 17, 2025 | Jan. 21, 2025, 6:46 p.m. |
|
CLMT
|
Sale | 15,037 | Jan 18, 2024 | Jan. 22, 2024, 6:28 p.m. |
|
CLMT
|
Purchase | 3,500 | Nov 21, 2022 | Nov. 22, 2022, 3:32 p.m. |
|
CLMT
|
Purchase | 2,000 | Aug 22, 2022 | Aug. 22, 2022, 11:44 a.m. |
|
CLMT
|
Purchase | 1,000 | Aug 22, 2022 | Aug. 22, 2022, 11:44 a.m. |
|
CLMT
|
Purchase | 1,000 | Aug 22, 2022 | Aug. 22, 2022, 11:44 a.m. |
|
CLMT
|
Purchase | 1,000 | Aug 22, 2022 | Aug. 22, 2022, 11:44 a.m. |
|
CLMT
|
Purchase | 2,000 | Aug 16, 2022 | Aug. 17, 2022, 4:51 p.m. |
|
CLMT
|
Purchase | 2,321 | Aug 16, 2022 | Aug. 17, 2022, 4:51 p.m. |
|
CLMT
|
Purchase | 2,800 | Aug 12, 2022 | Aug. 12, 2022, 3:54 p.m. |
|
CLMT
|
Purchase | 3,237 | Aug 12, 2022 | Aug. 12, 2022, 3:54 p.m. |
|
CLMT
|
Purchase | 1,214 | Aug 12, 2022 | Aug. 12, 2022, 3:54 p.m. |
|
CLMT
|
Purchase | 2,000 | Aug 12, 2022 | Aug. 12, 2022, 3:54 p.m. |
$CLMT Executives and Stock Owners with Insider Trades
-
Stephen P Mawer, Executive Chairman
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Louis Todd Borgmann, Chief Executive Officer
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Ryan Willman, Chief Accounting Officer
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Gregory J Morical, SVP, GENERAL COUNSEL
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David Lunin, EVP - CFO
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Scott Obermeier, EVP - Commercial
-
Scott Obermeier, EVP - Specialties
*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.