BlackSky Technology Inc. (NYSE: BKSY) is a geospatial intelligence and real-time analytics company that provides satellite-based monitoring and data services primarily to government and commercial customers. BlackSky went public in September 2021 through a merger with Osprey Technology Acquisition Corp., a blank-check company sponsored by Osprey Technology Sponsor, LLC. Operating in the space technology and defense intelligence sector, BlackSky runs a constellation of small Earth-observation satellites paired with an AI-powered analytics platform. The company filed a DEFA14A — supplemental definitive proxy materials — with the SEC on September 4, 2026, signaling an active shareholder vote process. Visit SpacDesk and sign up for full filing history, shareholder vote timelines, and live data on BKSY and hundreds of other SPAC-originated companies.