STG Group, Inc.

STG Group, Inc., trading under the ticker GDEF, was a blank-check company organized under the SPAC structure and focused on the defense and national security technology sector. The vehicle, originally formed as Global Defense & National Security Systems, Inc., completed its IPO in 2014 and pursued acquisition targets within government information technology and professional services. The company filed an 8-K with the SEC on November 5, 2015, under accession number 0001144204-15-063001, reflecting a material corporate event during its post-IPO lifecycle. STG Group operated in a sector serving U.S. federal defense and intelligence agency clients. For full filing history, sponsor details, and deal timelines on GDEF and hundreds of other SPACs, sign up for complete data access at SpacDesk.