Paolo Roberto Tonucci plan to sell securities of Marex Group plc under Form 144

Paolo Roberto Tonucci filed Form 144 to notify SEC of plan to sell 66666 units of Marex Group plc securities around 2026-06-15, with aggregate market value of $4,166,625.00. The total outstanding units is 71930870.0. The amount planned to be sold represents 0.09% of total outstanding units; Recent transactions in past 3 months include: On 03/16/2026, sold 16666 units for $587989.81; On 02/23/2026, sold 16668 units for $674288.94; On 04/13/2026, sold 16666 units for $856049.09; On 05/11/2026, sold 16668 units for $932136.23;