FirstMark Horizon Acquisition Corp. (Nasdaq: FMAC) is a technology-focused blank-check company sponsored by FirstMark Capital, the New York-based venture firm with a long-standing portfolio concentrated in high-growth software and consumer internet businesses. FMAC completed its initial public offering in January 2021, entering the market during a period of heightened SPAC issuance activity. The company filed a Form 10-Q with the SEC on August 13, 2021, reflecting its active corporate status as it pursued qualifying acquisition targets within the technology sector. Investors and analysts tracking FMAC's filing history, deal pipeline, and comparable transactions can access full coverage on SpacDesk — sign up today for complete data and real-time alerts.