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Form 4 — Insider Transaction

HALLADOR ENERGY CO(HNRG)

Filing Date

June 23, 2026

Accepted

June 23, 2026

Accession No.

0002076979-26-000004

CIK

0000788965

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
Telesz Todd EChief Financial OfficerOther8.2K$17.738.2KCommon StockJun 23, 2026
Telesz Todd EChief Financial OfficerOther2.6K$17.735.6KCommon StockJun 23, 2026
Telesz Todd EChief Financial OfficerOther8.2K32.7KRestricted Stock UnitJun 23, 2026