Mosaic Acquisition Corp (Nasdaq: MOSC) is a blank-check company sponsored by Mosaic Sponsor LLC, a vehicle affiliated with Manikay Partners, a New York-based investment firm. The SPAC completed its initial public offering in 2019 with a focus on financial services acquisition targets. The company filed an 8-K with the Securities and Exchange Commission on February 14, 2023, bearing accession number 0001193125-23-036580, adding to its regulatory record as it continued navigating the business combination process. Mosaic's extended timeline places it among SPACs that have operated well beyond the initial two-year search window common to the vehicle class. Sign up on SpacDesk for full data on MOSC, including complete filing history, deal status, and sponsor analytics.