On July 25, 2022, Ms. Margaret (Peggy) Taylor, a member of the Board of Directors (the “ Board ”) of Rimini Street, Inc. (the “ Company ”) since January 2014, delivered her written resignation, reflecting notice of her decision to retire as a member of the Board effective as of the conclusion of quarterly Board and Board committee meetings currently scheduled for August 2, 2022. Ms. Taylor's notice states that there were no disagreements between her and the Company relating to the Company's operations, policies or practices relative to her decision to retire from the Board. The Board, upon the recommendation of the Nominating and Corporate Governance Committee of the Board, will appoint a new Lead Independent Director and a new Chair of the Compensation Committee of the Board to succeed Ms. Taylor, who currently holds these positions.