Calisa Acquisition Corp (Nasdaq: ALISR) is a blank-check company organized to identify and complete a business combination with one or more target businesses. The company filed an 8-K current report with the Securities and Exchange Commission on August 4, 2026, reflecting a material development in its corporate lifecycle. Calisa operates in the broader SPAC market as a generalist acquisition vehicle, pursuing targets across industry sectors consistent with its prospectus mandate. The filing, carrying accession number 0001493152-26-036006, adds to the public record as the company progresses through its search-and-combination timeline. For full data on Calisa Acquisition Corp, including sponsor details, deal history, and filing analytics, sign up for SpacDesk at spacdesk.com.