IronNet, Inc., formerly associated with blank-check company LGL Systems Acquisition Corp. under ticker DFNS, completed its de-SPAC business combination in August 2021. LGL Systems Acquisition Corp. was sponsored by LGL Systems LLC, an affiliate of The LGL Group, Inc., and conducted its initial public offering in 2020 with a mandate targeting the defense technology and cybersecurity sector. The target, IronNet Cybersecurity, was founded by retired General Keith Alexander, former director of the National Security Agency, and specializes in collective defense and network detection solutions for enterprise and government clients. Following the merger, the combined company traded on the NYSE under ticker IRNT. Sign up for full data on SpacDesk to access complete sponsor profiles, deal timelines, and SEC filing history.