X0508 4 2025-07-15 0001140536 WILLIS TOWERS WATSON PLC WTW 0002028612 Clarke Lucy C/O WILLIS GROUP LIMITED 51 LIME STREET LONDON X0 EC3M 7DQ UNITED KINGDOM 1 President of Risk & Broking 0 Ordinary Shares, nominal value $0.000304635 per share 2025-07-15 4 A 0 44.727 0 A 17580.054 D The dividend equivalent rights accrued on the reporting person's time-based restricted share unit award and will vest based on the same vesting schedule applicable to the underlying restricted share unit award. Each dividend equivalent right is the economic equivalent of one WTW Ordinary Share. /s/ Lucy Clarke by Lina Vanessa Jaramillo, Attorney-in-Fact (power of attorney previously filed) 2025-07-17