MSM Frontier Capital Acquisition Corp. (ticker: MSMU), a blank-check company sponsored by MSM Frontier Capital, is the subject of an SEC staff action recorded on June 5, 2026 under accession number 9999999997-26-001014. Staff action filings of this type originate from the Securities and Exchange Commission rather than the issuer and reflect a formal regulatory or administrative step taken by commission staff. The accession prefix 9999999997 is characteristic of SEC-generated filings, distinguishing this record from standard company-submitted disclosures. MSMU's target sector and IPO vintage were not specified in the available filing record. Investors and analysts tracking this vehicle's regulatory history can sign up for full data coverage on SpacDesk.