DiamondPeak Holdings Corp. (Nasdaq: DPHC) was a blank-check company sponsored by DiamondPeak Sponsor LLC, led by real estate and finance executive David Hamamoto, that completed its initial public offering in 2019 with a focus on the automotive and industrial sectors. The October 2020 DEFM14A filing was the definitive proxy statement submitted to seek shareholder approval for DiamondPeak's proposed business combination with Lordstown Motors Corp., an Ohio-based electric vehicle manufacturer developing commercial electric pickup trucks. The merger closed in late October 2020, with the combined company trading under the ticker RIDE on Nasdaq. Lordstown Motors subsequently filed for Chapter 11 bankruptcy protection in June 2023. Sign up at SpacDesk for full filing history, sponsor profiles, and deal analytics on DiamondPeak Holdings and hundreds of other SPACs.