Spruce Power Holding Corporation (NYSE: XL) is a post-merger clean energy company whose public-market debut came through a December 2020 SPAC combination with Pivotal Investment Corporation III. Originally listed as XL Fleet Corp, a provider of commercial vehicle electrification systems, the company rebranded as Spruce Power in 2022 after pivoting to the acquisition, ownership, and long-term operation of distributed residential solar energy assets across the United States. The company remains an active NYSE-listed issuer in the renewable energy sector and filed an 8-K with the Securities and Exchange Commission on August 12, 2026. Sign up at SpacDesk for the full transaction history, filing archive, and real-time monitoring data on Spruce Power and hundreds of other post-SPAC companies.