Marex Group Ltd insider trading
MRX$72.75+1.79 (+2.52%)
“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.”
Insider Trading vs Stock Price
Insider Trading vs Stock Price data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+141.0%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Open market purchase
Open market sellNet dollar flow · Buy / Sell balance
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Insider activity
Fromto
| Company | Insider / role | Action | ΔOwn | Avg price | Amount | ||
|---|---|---|---|---|---|---|---|
| MRX | Paolo Tonucci | Open market sell$211K | -0.2% | $71.35 | $211K | Sep 14, 2026 | Sep 16, 2026 |
| MRX | Paolo Tonucci | Open market sell$971K | -1.1% | $70.77 | $971K | Sep 14, 2026 | Sep 16, 2026 |
| MRX | Simon van den Born | Open market sell$189K | -0.2% | $71.36 | $189K | Sep 14, 2026 | Sep 16, 2026 |
| MRX | Simon van den Born | Open market sell$893K | -0.9% | $70.77 | $893K | Sep 14, 2026 | Sep 16, 2026 |
| MRX | Rob Irvin | Open market sell$14.4K | -0.6% | $71.87 | $14.4K | Aug 14, 2026 | Aug 18, 2026 |
| MRX | Rob Irvin | Open market sell$248K | -10.1% | $70.91 | $248K | Aug 14, 2026 | Aug 18, 2026 |
| MRX | Paolo Tonucci | Open market sell$28.3K | 0.0% | $62.22 | $28.3K | Aug 10, 2026 | Aug 12, 2026 |
| MRX | Paolo Tonucci | Open market sell$244K | -0.3% | $61.62 | $244K | Aug 10, 2026 | Aug 12, 2026 |
| MRX | Paolo Tonucci | Open market sell$743K | -1.0% | $60.64 | $743K | Aug 10, 2026 | Aug 12, 2026 |
| MRX | Paolo Tonucci | Open market sell$15.2K | 0.0% | $65.73 | $15.2K | Jul 13, 2026 | Jul 15, 2026 |
| MRX | Paolo Tonucci | Open market sell$297K | -0.4% | $64.85 | $297K | Jul 13, 2026 | Jul 15, 2026 |
| MRX | Paolo Tonucci | Open market sell$761K | -0.9% | $64.22 | $761K | Jul 13, 2026 | Jul 15, 2026 |
| MRX | Ian T. Lowitt | Open market sell$51.8K | 0.0% | $65.84 | $51.8K | Jul 13, 2026 | Jul 15, 2026 |
| MRX | Ian T. Lowitt | Open market sell$581K | -0.3% | $64.90 | $581K | Jul 13, 2026 | Jul 15, 2026 |
| MRX | Ian T. Lowitt | Open market sell$1.76M | -1.0% | $64.19 | $1.76M | Jul 13, 2026 | Jul 15, 2026 |
| MRX | Paolo Tonucci | Open market sell$51K | -0.1% | $63.00 | $51K | Jun 15, 2026 | Jun 16, 2026 |
| MRX | Paolo Tonucci | Open market sell$888K | -1.1% | $62.51 | $888K | Jun 15, 2026 | Jun 16, 2026 |
| MRX | Paolo Tonucci | Open market sell$102K | -0.1% | $61.74 | $102K | Jun 15, 2026 | Jun 16, 2026 |
| MRX | Ian T. Lowitt | Open market sell$273K | -0.2% | $62.94 | $273K | Jun 12, 2026 | Jun 16, 2026 |
| MRX | Ian T. Lowitt | Open market sell$2.04M | -1.1% | $62.29 | $2.04M | Jun 12, 2026 | Jun 16, 2026 |
| MRX | Thomas Texier | Open market sell$14.5K | -0.1% | $53.98 | $14.5K | Jun 1, 2026 | Jun 3, 2026 |
| MRX | Thomas Texier | Open market sell$69.3K | -0.6% | $53.22 | $69.3K | Jun 1, 2026 | Jun 3, 2026 |
| MRX | Paolo Tonucci | Open market sell$323K | -0.4% | $56.32 | $323K | May 11, 2026 | May 13, 2026 |
| MRX | Paolo Tonucci | Open market sell$609K | -0.8% | $55.72 | $609K | May 11, 2026 | May 13, 2026 |
| MRX | Thomas Texier | Open market sell$139K | -1.1% | $53.53 | $139K | May 1, 2026 | May 5, 2026 |
| MRX | Thomas Texier | Open market sell$625K | -4.9% | $52.87 | $625K | May 1, 2026 | May 5, 2026 |
| MRX | Simon van den Born | Open market sell$33.1K | 0.0% | $51.71 | $33.1K | Apr 20, 2026 | Apr 22, 2026 |
| MRX | Simon van den Born | Open market sell$643K | -0.8% | $50.92 | $643K | Apr 20, 2026 | Apr 22, 2026 |
| MRX | Paolo Tonucci | Open market sell$213K | -0.3% | $52.36 | $213K | Apr 13, 2026 | Apr 15, 2026 |
| MRX | Paolo Tonucci | Open market sell$301K | -0.4% | $51.56 | $301K | Apr 13, 2026 | Apr 15, 2026 |
| MRX | Paolo Tonucci | Open market sell$342K | -0.5% | $50.60 | $342K | Apr 13, 2026 | Apr 15, 2026 |
| MRX | Simon van den Born | Open market sell$200K | -0.3% | $43.97 | $200K | Apr 1, 2026 | Apr 2, 2026 |
| MRX | Simon van den Born | Open market sell$377K | -0.6% | $43.27 | $377K | Apr 1, 2026 | Apr 2, 2026 |
| MRX | Thomas Texier | Open market sell$213K | -2.0% | $43.97 | $213K | Apr 1, 2026 | Apr 2, 2026 |
| MRX | Thomas Texier | Open market sell$415K | -3.7% | $43.28 | $415K | Apr 1, 2026 | Apr 2, 2026 |