Kaixin Holdings, trading under the ticker CMSS on a U.S. exchange as a foreign private issuer, filed a 6-K current report with the SEC on February 23, 2026, accession number 0001104659-26-018591. The company, which operates in China's automotive and technology sector, reached U.S. public markets through a blank-check vehicle — CM Seven Star Acquisition Corp — that completed its initial public offering in 2018 and subsequently merged with Kaixin's business operations. As a foreign private issuer, Kaixin Holdings is subject to SEC periodic reporting requirements, including 6-K filings for material developments. For full filing details, historical SPAC data, and real-time alerts on CMSS and hundreds of other SPAC-linked issuers, sign up for SpacDesk at spacdesk.com.