AdTheorent Holding Company, Inc. (Nasdaq: ADTH) is a machine-learning-powered programmatic digital advertising company that entered public markets through its merger with MCAP Acquisition Corp, a special purpose acquisition company sponsored by MCAP LLC that completed its IPO in 2020. The business combination closed in December 2021, listing AdTheorent's data-driven ad-technology platform on Nasdaq. The company filed an 8-K with the Securities and Exchange Commission on June 18, 2024, disclosing a material corporate development as the company continued operating in the competitive digital advertising and ad-tech sector. To access full filing histories, deal timelines, and real-time SPAC analytics on ADTH and thousands of other transactions, sign up for a SpacDesk account today.