GP INVESTMENTS ACQUISITION CORP

GP Investments Acquisition Corp, ticker RMNI, was a blank-check company sponsored by GP Investments, a São Paulo-based alternative asset management firm, that completed its initial public offering in 2016. The SPAC targeted the technology sector and closed its business combination with Rimini Street, Inc., an enterprise software support and services company, in 2017, with the combined entity continuing to trade on Nasdaq under the RMNI ticker. Rimini Street filed an 8-K current report with the SEC on July 9, 2025, reflecting ongoing disclosure obligations for the post-merger operating company. Sign up at SpacDesk for full filing history, merger timelines, and sponsor data on RMNI and hundreds of other SPAC transactions.