Diageo PLC filed a 6-K on 1 March 2026, reporting various updates including total voting rights of 2,226,452,178 as of 28 February 2026 and share transactions by directors on 10 March 2026. Significant share purchases were made by Sir John Manzoni at £15.18 for 432 shares and multiple executives participated in share incentive plans, reflecting ongoing corporate governance and equity management activities.