InsiderFlow

HARDIE DAVID C

HNRG

HARDIE DAVID C serves as Director at Hallador Energy Company (HNRG). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

10 trades

$13.56M

Net Position

Net Seller

$13.56M

Companies Traded

1

HNRG

Active Period

Apr 2023 – Oct 2025

10 total trades

Most Recent

Sell HNRG

Oct 1, 2025 · $1.98M

HARDIE DAVID C's Insider Trading at Hallador Energy Company (HNRG)

Buys

0 · $0.00

Sells

10 · $13.56M

Total Shares Bought

0

Total Shares Sold

769,756

HNRG Price Chart
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DateTypeValue
Oct 1, 2025 Sell$1.98M
Sep 29, 2025 Sell$3.40M
Sep 25, 2025 Sell$2.19M
Sep 22, 2025 Sell$1.64M
May 19, 2025 Sell$1.86M
Dec 10, 2024 Sell$491.0K
Nov 26, 2024 Sell$598.4K
Nov 22, 2024 Sell$217.3K
Nov 20, 2024 Sell$890.3K
Apr 13, 2023 Sell$290.6K