SilverBox Corp IV

SilverBox Corp IV (Nasdaq: SBXD) is a blank-check company sponsored by an affiliate of SilverBox Corp, a Dallas-based SPAC manager that has previously taken companies public across the industrials and energy sectors. The vehicle filed a Form 10-Q with the SEC on August 12, 2025, with accession number 0001410578-25-001699, indicating it remains in its business-combination search phase. SilverBox Corp IV follows earlier SilverBox-branded SPACs that targeted capital-intensive industries and operationally complex businesses, and its continued quarterly reporting suggests no definitive agreement has yet been announced. For complete filing history, deal-pipeline data, and real-time status updates on SBXD, sign up for full access at SpacDesk.