Capitol Acquisition Corp. III, which traded on Nasdaq under the ticker CLAC, was a blank-check company sponsored by Capitol Acquisition Management 3 LLC, the vehicle associated with Washington, D.C.-based investor Mark Ein and L. Dyson Dryden. The SPAC completed its initial public offering in 2015, targeting opportunities in the technology and media sectors. In 2017, CLAC successfully closed its business combination with Cision Ltd., a global provider of public relations software and media monitoring services. The filing of Form 15-12B on June 30, 2017 marked the formal termination of CLAC's registration with the SEC following the completion of that transaction. For full historical data, deal terms, and sponsor profiles on Capitol Acquisition Corp. III and thousands of other SPAC vehicles, sign up for SpacDesk.