secwatch.observer — SEC 8-K summary ====================================== Issuer: HF Sinclair Corp (DINO) CIK: 0001915657 Form: 8-K Filed at: 2022-09-15T23:59:59+00:00 Accession: 0001193125-22-245734 Event type: leadership Sentiment: neutral Materiality: 0.70 Item codes: 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 HF Sinclair CFO Voliva departs; Atanasov appointed as new CFO effective Sept 30 ------------------------------------------------------------------------------- - Richard L. Voliva III mutually separated as EVP & CFO; receives $715K salary payment, $100K cash, $965K bonus, equity vesting. - Atanas H. Atanasov appointed EVP & CFO effective Sept 30, 2022; previously CFO of Lummus Technology. - New CFO base salary $600K; target bonus 90% of base; $2M equity grant (RSUs/PSUs) and $300K sign-on bonus. - Michael C. Jennings named President of Holly Logistic Services, LLC effective immediately. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1915657/000119312522245734/0001193125-22-245734-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1915657/000119312522245734/d368163d8k.htm HTML page: https://secwatch.observer/filing/0001193125-22-245734 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer