ReserveOne announces filing of registration statement for M3-Brigade combination

ReserveOne announced that, in connection with the previously disclosed proposed business combination with M3-Brigade Acquisition V (MBAV) Corp., Pubco has publicly filed a registration statement on Form S-4 with the U.S. Securities and Exchange Commission. This filing follows Pubco’s confidential submission of a draft registration statement on Form S-4, as previously announced on September 23, 2025, and reflects ongoing progress in the SEC review process. Subject to the completion of the SEC review process and satisfaction of customary closing conditions, including the approval of M3-Brigade’s shareholders, Pubco is expected to be listed on Nasdaq under the ticker symbol “RONE” upon the closing of the transaction.