Marex Group Ltd: CEO Paolo Tonucci sold 16,666 shares

What happened Paolo Tonucci, chief strategist and CEO, Capital Markets, sold 16,666 ordinary shares in two open-market transactions on Oct 12, 2026, for a total of $1,200,411, the Form 4 filed Oct 14, 2026 says. The filing reports a sale of 15,506 shares at a weighted average price of $71.98 for $1,116,151, and a sale of 1,160 shares at a weighted average price of $72.64 for $84,260.

Key details

• Transaction dates and prices: Oct 12, 2026; 15,506 shares at $71.98 (weighted average; transactions ranged $71.39–$72.37), and 1,160 shares at $72.64 (weighted average; transactions ranged $72.42–$72.98).
• Total shares sold: 16,666 for $1,200,411.
• Filing date: Oct 14, 2026 (reporting period Oct 12, 2026).
• Plan or other note: the filing says the sales were effected pursuant to a Rule 10b5-1 plan entered into Oct 22, 2025.
• Additional holdings reported: the filing notes inclusion of 20,628 shares underlying the 2022 Annual Long Term Incentive Plan and 220,746 shares underlying deferred bonus plan awards in the number of ordinary shares reported.

Why it may matter

• The filing says these were open-market sales executed under a Rule 10b5-1 plan.
  A filing does not show why the insider traded or why the company acted.