Spark I Acquisition Corporation(SPKLU) - 2025 Q4 - Annual Report

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 ☐ TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 001-41825 SPARK I ACQUISITION CORPORATION (Exact name of registrant as specified in its charter) | Cayman Islands | | 86-1738866 | | --- | --- | --- | | (State or other jurisdiction ...