Greenland Technologies Holding Corp., trading under the ticker GLAC, filed an S-1/A amendment to its registration statement with the SEC on January 14, 2026, accession number 0001213900-26-004386. The S-1/A represents an update to the company's initial registration filing, a routine step as a blank-check vehicle works toward IPO effectiveness. GLAC operates within the industrial technology sector, reflecting the continued interest among SPAC sponsors in asset-light, capital-efficient technology businesses. The sponsor for this vehicle has not been publicly disclosed in the current filing record. For complete filing history, sponsor details, deal timeline, and ongoing status updates on GLAC and hundreds of other active SPACs, sign up for full data access at SpacDesk.