Den Born Simon Van Net Worth
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Den Born Simon Van has an estimated net worth of at least $102.7 million*, as of Oct. 28, 2026. They own 1.4 million shares of MRX stock. They have sold 66,264 shares of MRX stock since 2021, for an estimated $2.9 million.
Den Born Simon Van $MRX SEC Form 4 Insider Trading
Den Born Simon Van has filed a total of 12 insider trades in $MRX since 2021. Their most recent trade was a sale of 221 shares, made on Nov 05, 2026. Their largest trade was a sale of 14,012 shares, made on Oct 12, 2026. We estimate that they now own 1.4 million shares of $MRX, worth an estimated $99.8 million.
Insider Trading at $MRX
There have been a total of 41 insider trades reported at $MRX since 2021, with 0 shares purchased and 276,914 shares sold. The most active insider traders in $MRX stock have been Paolo Tonucci, Den Born Simon Van, and Ian T Lowitt. The most recent trade was a sale of 4,451 shares reported by Den Born Simon Van (President), made on Nov 05, 2026.
History of Insider Stock Trades by Den Born Simon Van
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
MRX
|
Sale | 221 | Nov 05, 2026 | Nov. 9, 2026, 5:05 p.m. |
|
MRX
|
Sale | 6,422 | Nov 05, 2026 | Nov. 9, 2026, 5:05 p.m. |
|
MRX
|
Sale | 6,215 | Nov 05, 2026 | Nov. 9, 2026, 5:05 p.m. |
|
MRX
|
Sale | 4,451 | Nov 05, 2026 | Nov. 9, 2026, 5:05 p.m. |
|
MRX
|
Sale | 2,046 | Nov 05, 2026 | Nov. 9, 2026, 5:05 p.m. |
|
MRX
|
Sale | 3,101 | Nov 05, 2026 | Nov. 9, 2026, 5:05 p.m. |
|
MRX
|
Sale | 14,012 | Oct 12, 2026 | Oct. 14, 2026, 4:05 p.m. |
|
MRX
|
Sale | 1,260 | Oct 12, 2026 | Oct. 14, 2026, 4:05 p.m. |
|
MRX
|
Sale | 12,616 | Sep 14, 2026 | Sept. 16, 2026, 4:05 p.m. |
|
MRX
|
Sale | 2,655 | Sep 14, 2026 | Sept. 16, 2026, 4:05 p.m. |
|
MRX
|
Sale | 12,624 | Apr 20, 2026 | April 22, 2026, 4:05 p.m. |
|
MRX
|
Sale | 641 | Apr 20, 2026 | April 22, 2026, 4:05 p.m. |
$MRX Executives and Stock Owners with Insider Trades
-
Paolo Tonucci, See Remarks
-
Den Born Simon Van, President
-
Ian T Lowitt, Chief Executive Officer
-
Thomas Texier, Group Head of Clearing
-
Rob Irvin, Chief Financial 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.