Altimeter Growth Corp. (Nasdaq: AGC) was a blank-check company sponsored by Altimeter Capital Management, the technology-focused investment firm led by Brad Gerstner, which priced its IPO in January 2021. Focused on the internet and technology sector, AGC closed its business combination with Southeast Asian superapp Grab Holdings Limited in December 2021, marking one of the largest SPAC transactions of that year. The Form 10-Q/A filed on December 30, 2021 represents an amended quarterly report submitted in the period immediately following deal close, reflecting AGC's transition from blank-check vehicle to completed merger. For comprehensive filing history, sponsor analytics, and deal tracking on AGC and the broader SPAC universe, sign up for full data access at SpacDesk.