Mark Jeffery Penn Net Worth
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Mark Jeffery Penn has an estimated net worth of at least $470.9 million*, as of Sept. 9, 2026. They own 45.8 million shares of STGW stock. They have sold 12.3 million shares of STGW stock since 2021, for an estimated $78.6 million.
Mark Jeffery Penn $STGW SEC Form 4 Insider Trading
Mark Jeffery Penn has filed a total of 10 insider trades in $STGW since 2021. Their most recent trade was a purchase of 20,000 shares, made on May 13, 2026. Their largest trade was a sale of 12.0 million shares, made on Mar 14, 2023. We estimate that they now own 45.8 million shares of $STGW, worth an estimated $392.3 million.
Insider Trading at $STGW
There have been a total of 39 insider trades reported at $STGW since 2021, with 3.1 million shares purchased and 77.4 million shares sold. The most active insider traders in $STGW stock have been Mark Jeffery Penn, Peter Mcelligott, and Frank P Lanuto. The most recent trade was a sale of 62,000 shares reported by Frank P Lanuto (See Remarks), made on Jul 31, 2026.
History of Insider Stock Trades by Mark Jeffery Penn
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
STGW
|
Purchase | 20,000 | May 13, 2026 | May 13, 2026, 4:15 p.m. |
|
STGW
|
Purchase | 10,000 | May 21, 2025 | May 21, 2025, 5 p.m. |
|
STGW
|
Purchase | 10,000 | May 09, 2025 | May 13, 2025, 5 p.m. |
|
STGW
|
Purchase | 10,000 | Feb 29, 2024 | Feb. 29, 2024, 8:19 p.m. |
|
STGW
|
Purchase | 10,000 | Feb 28, 2024 | Feb. 28, 2024, 8:48 p.m. |
|
STGW
|
Sale | 304,577 | Mar 22, 2023 | March 22, 2023, 4:31 p.m. |
|
STGW
|
Sale | 12.0 million | Mar 14, 2023 | March 14, 2023, 4:16 p.m. |
|
STGW
|
Purchase | 15,000 | Aug 19, 2021 | Aug. 22, 2021, 8 p.m. |
|
STGW
|
Purchase | 10,000 | Aug 09, 2021 | Aug. 10, 2021, 8 p.m. |
|
STGW
|
Purchase | 5,000 | Aug 10, 2021 | Aug. 10, 2021, 8 p.m. |
$STGW Executives and Stock Owners with Insider Trades
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Mark Jeffery Penn, Chief Executive Officer
-
Peter Mcelligott, General Counsel
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Frank P Lanuto, See Remarks
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Jay Leveton, President
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Vincenzo Dimaggio, SVP, Chief Accounting Officer
*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.