Eight Public Companies File 8-K Reports on May 22, Led by Shareholder Votes

Eight publicly traded companies filed Form 8-K reports with the Securities and Exchange Commission on May 22, 2026, disclosing material corporate events ranging from shareholder meeting results to potential delisting notices. The filings spanned multiple sectors and included La Rosa Holdings Corp., which disclosed a notice of delisting or failure to satisfy a continued listing rule under Item 3.01, alongside seven other companies reporting shareholder votes and executive changes.

Five of the eight companies—Investar Holding Corp., Integer Holdings Corp., Ranpak Holdings Corp., A.K.A. Brands Holding Corp., ProPetro Holding Corp., and Star Holdings—filed Item 5.07 disclosures related to submission of matters to security holder votes, suggesting coordinated annual meeting activity. Four companies, including Investar Holding, Integer Holdings, and ProPetro Holding, also reported Item 5.02 events covering departures, elections, or appointments of directors and officers, indicating board composition changes following shareholder meetings. The filing sizes ranged from 153 KB for A.K.A. Brands to 430 KB for Investar Holding Corp.

La Rosa Holdings Corp.'s Item 3.01 filing stands out as the most material disclosure, as delisting notices or listing standard failures typically signal compliance issues that can restrict trading liquidity and institutional ownership. ACP Holdings Acquisition Corp. filed an Item 8.01 disclosure for other events, a catch-all category that often precedes more detailed announcements. For investors tracking corporate governance and compliance risk, the concentration of Item 5.07 filings on a single day reflects the typical May annual meeting season, while La Rosa's listing standard issue warrants closer monitoring for potential equity value implications.