SilverBox Corp IV(SBXD) - 2025 Q3 - Quarterly Report

Table of Contents FORM 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 (MARK ONE) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarter ended September 30, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 001-42214 SILVERBOX CORP IV Securities registered pursuant to Section 12(b) of the Act: | | Trading | Name of each exchan ...