Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Ross B. Matthews 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
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Ross B. Matthews?
Ross B. Matthews is a corporate insider of HF Sinclair Corp (DINO). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Ross B. Matthews last file a Form 4?
The most recent primary Form 4 on record is dated 13 November 2025, one of 2 filings going back to 2024.
