Hyliion Holdings Corp.

Hyliion Holdings Corp., formerly Tortoise Acquisition Corp. (SPAC ticker: SHLL), completed its business combination with electric powertrain developer Hyliion Inc. in October 2020, subsequently trading on Nasdaq under the ticker HYLN. The SPAC was sponsored by Tortoise Capital Advisors and completed its IPO in 2019, targeting the clean energy and commercial transportation sector. The combined company develops electrified powertrain systems for Class 8 semi-trucks and other heavy-duty commercial vehicles, positioning itself within the broader transition to sustainable freight technology. The 8-K filed on May 13, 2022 represents a post-merger current report submitted under the company's SEC registrant history. Sign up at SpacDesk for full filing data, event timelines, and analytics on Hyliion Holdings and the broader SPAC universe.