Atanas H. Atanasov
EVP and CFO · HF Sinclair Corp
- 2024
- Dec 3, 2025
- 6
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Atanas H. Atanasov files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Franklin Myers - $2.32M in DINO purchases and sales in the last 12 months
- Dale Kunneman - $756K in DINO purchases and sales in the last 12 months
- Valerie Pompa - $691K in DINO purchases and sales in the last 12 months
- Matthew Joyce - $166K in DINO purchases and sales in the last 12 months
- Rhoman J. Hardy - $100K in DINO purchases and sales in the last 12 months
- Vivek Garg - $68K in DINO purchases and sales in the last 12 months
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Frequently asked questions
Who is Atanas H. Atanasov?
Atanas H. Atanasov is a corporate insider, tracked as EVP and CFO of HF Sinclair Corp (DINO). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Atanas H. Atanasov last file a Form 4?
The most recent primary Form 4 on record is dated 3 December 2025, one of 6 filings going back to 2024.
Has Atanas H. Atanasov been buying or selling stock?
Recorded transactions: 3 open-market purchases ($509K) and 0 open-market sales across all tracked filings.
