Form4insider filings, from the source

SEC Form 4 · accession 0002076979-26-000004

HALLADOR ENERGY CO · HNRG

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Todd E Telesz
Officer — Chief Financial Officer
Period of report
Jun 23, 2026
Accepted (ET)
Jun 25, 2026 · 5:00 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000788965

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockJun 23, 2026M8,219$17.73A8,219D
Common StockJun 23, 2026F2,610$17.73D5,609D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Restricted Stock UnitF1—Jun 23, 2026M8,219D——Common Stock8,21932,686D

Explanation of responses