FANG DIAMONDBACK ENERGY INC Company Mergers 8-K Filing 2024 - Endeavor Acquisition Diamondback Energy completed its acquisition of Endeavor for approximately $7.1 billion in cash and 117.3 million shares, resulting in Endeavor stockholders owning about 39.7% of Diamondback's shares. Additionally, three former Endeavor executives were appointed to Diamondback's board of directors.Get access to all SEC 8-K filings of the DIAMONDBACK ENERGY INC