Jack K. Richardson
CHIEF OPERATING OFFICER · WARRIOR MET COAL, INC.
Individual
- 2026
- Feb 18, 2026
- 3
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Jack K. Richardson 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.
- Walter J. Scheller - $22.20M in HCC purchases and sales in the last 12 months
- Kelli K. Gant - $3.20M in HCC purchases and sales in the last 12 months
- Brian M. Chopin - $506K in HCC purchases and sales in the last 12 months
- Stephen D. Williams - $500K in HCC purchases and sales in the last 12 months
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Frequently asked questions
Who is Jack K. Richardson?
Jack K. Richardson is a corporate insider, tracked as CHIEF OPERATING OFFICER of WARRIOR MET COAL, INC. (HCC). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Jack K. Richardson last file a Form 4?
The most recent primary Form 4 on record is dated 18 February 2026, one of 3 filings going back to 2026.
