DINO HF SINCLAIR CORP Company Mergers 8-K Filing 2023 - Merger Agreement HF Sinclair Corp entered into a Merger Agreement with Navajo Pipeline Co., merging Merger Sub with the Partnership, with each Partnership Common Unit being converted into 0.3150 shares of Parent's Common Stock and $4.00 in cash per unit.Get access to all SEC 8-K filings of the HF SINCLAIR CORP