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Leadership changes · SEC Form 8-K, Item 5.02

Rimini Street, Inc. executive changes

Every leadership change Rimini Street, Inc. reported to the SEC under Item 5.02: who left, who was appointed, to what role and from when, quoted from each filing.

Filings2
Appointments named1
Departures named1
Latest filing2026-09-08

Rimini Street, Inc. filed 2 current reports with the SEC under Item 5.02, which covers directors and officers leaving or being appointed, the latest on 2026-09-08. Between them they name 2 people, with 1 appointment and 1 departure. Each change below is quoted from the filing and linked to it.

Every change, newest first

Filed 2026-09-08 · 8-K

Departing: Steven Hershkowitz, Chief Revenue Officer

Mr. Steven Hershkowitz, Executive Vice President and Chief Revenue Officer of Rimini Street, Inc. (the " Company "), resigned his position effective 8 September 2026 to pursue another opportunity.
Filed 2026-08-12 · 8-K

Appointed: Keith C. Costello, Chief Operating Officer, effective 2026-08-17

Appointment of Keith C. Costello as Executive Vice President and Chief Operating Officer On August 8, 2026, the Board of Directors (the " Board ") of Rimini Street, Inc. (the " Company ") appointed Mr. Keith C. Costello, age 60, as its Executive Vice President and Chief Operating Officer, with such appointment to be effective as of August 17, 2026.
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Where this comes from

A public company must file a current report on Form 8-K with the SEC within four business days when a director leaves or is elected, or when its chief executive, chief financial, chief accounting or chief operating officer, or another named executive, departs or is appointed. That disclosure goes under Item 5.02 of the report.

Every change on this page is taken from one of those filings and quoted in the company's own words, with a link to the filing, so it can be checked at the source. Where a filing names the person, the role and the date a change takes effect, they are shown beside the quote. Where it does not, the quote stands on its own. A filing states what changed; it rarely states why, and neither does this page.

Cite this page

Permanent URL: https://mentionfox.com/executive-changes/rimini-street
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2
Rimini Street, Inc. (RMNI) executive changes: Steven Hershkowitz departs, Chief Revenue Officer. MentionFox, 2026-09-27. https://mentionfox.com/executive-changes/rimini-street