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HARDIE DAVID C

SEC insider (Form 3/4/5 filer). CIK 0001166809. Director at HALLADOR ENERGY CO (HNRG). 27 reported Form 4/5 transactions since Sep 2024; latest on Dec 31, 2025. Located in INCLINE VILLAGE, NV.

Companies HARDIE DAVID C has filed insider reports for

  • HALLADOR ENERGY CO (HNRG): Director
HARDIE DAVID C profile photo

HARDIE DAVID C

CIK: 0001166809

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)26 (96.3%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)1 (3.7%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

HALLADOR ENERGY CO logo
HNRG

HALLADOR ENERGY CO

Director

Discretionary Trading P&L

Holdings

Transaction History (27 total)

  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Dec 31, 2025
    Award
    Direct
    1.9K shares at avg. $19.29$37K
  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Oct 1, 2025
    Sale
    Indirect
    75K shares at avg. $19.76$1.5M
  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Oct 1, 2025
    Sale
    Indirect
    25K shares at avg. $19.76$494K
  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Sep 30, 2025
    Sale
    Indirect
    75K shares at avg. $19.53$1.5M
  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Sep 30, 2025
    Sale
    Indirect
    25K shares at avg. $19.53$488K
  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Sep 29, 2025
    Sale
    Indirect
    55.3K shares at avg. $19.65$1.1M
  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Sep 29, 2025
    Sale
    Indirect
    18.4K shares at avg. $19.65$362K
  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Sep 26, 2025
    Sale
    Indirect
    58.4K shares at avg. $19.18$1.1M
  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Sep 26, 2025
    Sale
    Indirect
    19.5K shares at avg. $19.18$373K
  • HALLADOR ENERGY CO logo
    HNRG

    HALLADOR ENERGY CO

    Sep 25, 2025
    Sale
    Indirect
    8.7K shares at avg. $19.82$173K

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