Quantumsphere Acquisition Corporation has filed an Amendment No. 1 to its Annual Report on Form 10-K for the fiscal year ended March 31, 2026. This amendment is solely to incorporate the company's Clawback Policy as Exhibit 97.1. No other disclosures or information from the original filing have been altered or updated. The filing includes certifications from the CEO and CFO regarding the accuracy and completeness of the report and the effectiveness of internal controls. The Clawback Policy is designed to comply with Section 10D of the Securities Exchange Act of 1934 and aims to recoup excess executive compensation in the event of an accounting restatement due to material noncompliance with financial reporting requirements.