secwatch.observer — SEC 8-K summary
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Issuer:     HF Sinclair Corp (DINO)
CIK:        0001915657
Form:       8-K
Filed at:   2026-05-19T20:45:39+00:00
Accession:  0001628280-26-036527
Event type: other_material
Sentiment:  positive
Materiality: 0.65
Item codes: 1.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

HF Sinclair repurchases 1.46M shares for $100M from REH Advisors at $68.72/share
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- Repurchased 1,455,180 shares from REH Advisors at $68.72/share for $100M in cash.
- Expected closing on May 21, 2026; shares will be held as treasury.
- This is the 21st private repurchase from REH; cumulative buybacks reach $717M under $1B program.
- Program authorized May 7, 2024; repurchase funded with cash on hand.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1915657/000162828026036527/0001628280-26-036527-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1915657/000162828026036527/dino-20260519.htm
  HTML page:      https://secwatch.observer/filing/0001628280-26-036527

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer