Oklo Inc.

Oklo Inc. (NYSE: OKLO) is an advanced fission technology company that entered the public markets through a business combination with AltC Acquisition Corp, a blank-check company sponsored by AltC Sponsor LLC and co-founded by Sam Altman. AltC Acquisition Corp completed its IPO in 2021, targeting the clean energy and advanced technology sectors, and the de-SPAC merger closed in May 2024. Oklo designs and develops small modular reactors and microreactors for commercial power applications. The company filed an 8-K current report with the SEC on May 13, 2026, part of its ongoing disclosure obligations as a post-merger public company. Sign up at SpacDesk for Oklo's full filing history, deal analytics, and real-time coverage across the SPAC universe.