{"url_path":"/sec/rmr/8-k/2026-06-01/cover-page","section_key":"cover-page","section_title":"Cover Page","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-06-01","source_url":"https://www.sec.gov/Archives/edgar/data/1644378/0001104659-26-068918-index.html","accession_number":"0001104659-26-068918","cik":"0001644378","ticker":"RMR","issuer_name":"RMR GROUP INC.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1644378/0001104659-26-068918-index.html","primary_entity_key":"0001644378","primary_entity_name":"RMR GROUP INC."},"word_count":317,"has_tables":true,"body_markdown":"false\n0001644378\n\n0001644378\n\n2026-06-01\n2026-06-01\n\niso4217:USD\n\nxbrli:shares\n\niso4217:USD\n\nxbrli:shares\n\n \n\n \n\n**UNITED STATES**\n\n**SECURITIES AND\nEXCHANGE COMMISSION**\n\n**WASHINGTON, D.C. 20549**\n\n \n\n**FORM 8-K**\n\n \n\n**CURRENT REPORT\nPursuant to Section 13\nor 15(d) of the Securities Exchange Act of 1934**\n\n \n\n**June 1, 2026**\n\nDate of Report\n\n(Date of earliest event reported)\n\n \n\n**The****RMR Group Inc.**\n\n(Exact Name of Registrant as Specified in\nIts Charter)\n\n \n\n**Maryland**\n\n(State or Other Jurisdiction of Incorporation)\n\n \n\n**001-37616**\n**8742**\n\n**47-4122583**\n\n(Commission File Number)\n(Primary Standard\nIndustrial \n(IRS Employer\n\n \nClassification\nCode Number)\nIdentification\nNumber)\n\n \n\n**Two Newton Place, 255 Washington Street,\nSuite 300, Newton, MA, 02458-1634**\n\n(Address of principal executive offices, including zip code)\n\n \n\n**(617****) 796-8230**\n\n(Registrant’s telephone number, including\narea code)\n\n** **\n\nCheck the appropriate box below if the Form 8-K\nfiling is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions.\n\n \n\n¨\nWritten communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)\n\n¨\nSoliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)\n\n¨\nPre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))\n\n¨\nPre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))\n\n \n\nSecurities registered pursuant to Section 12(b) of the Act:\n\n \n\n**Title\nOf Each Class**\n \n**Trading Symbol**\n \n**Name\nOf Each Exchange On\nWhich Registered**\n\nClass A common stock, $0.001 par value per share\n \nRMR\n \nThe Nasdaq Stock Market LLC\n\n(Nasdaq Capital Market)\n\n \n\nIndicate by check mark whether the registrant is an emerging\ngrowth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities\nExchange Act of 1934 (§240.12b-2 of this chapter).\n\n \n\n¨\nEmerging growth company\n\n \n\nIf an emerging growth company, indicate by\ncheck mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial\naccounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨"}