ROC Energy Acquisition Corp (Nasdaq: ROC), sponsored by ROC Energy Sponsor LLC, completed its initial public offering in 2021 with a focus on the energy sector. The blank-check company targeted acquisition opportunities in oilfield services and ultimately closed a business combination with Drilling Tools International Corp, a Houston-based provider of downhole drilling tool rentals and services to onshore oil and gas operators across North America. Following the de-SPAC transaction, Drilling Tools International Corp became the surviving public entity, continuing to file periodic disclosures with the SEC, including an 8-K submitted May 7, 2026. Sign up at SpacDesk for full filing history, sponsor data, and deal analytics on ROC and thousands of other SPAC transactions.