HALLADOR ENERGY COMPANY

Ticker: HNRG CUSIP: 40609P105 Class: Common Stock

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 241,089 Value ($000) $4,590 Avg Close $20.26 Range $17.23 - $24.70

Q3 2025

Shares 161,933 Value ($000) $3,169 Avg Close $17.18 Range $14.87 - $22.01

Q2 2025

Shares 154,661 Value ($000) $2,448 Avg Close $15.45 Range $9.25 - $19.71

Q1 2025

Shares 24,551 Value ($000) $301 Avg Close $11.23 Range $8.37 - $13.68

Q3 2024

Shares 18,581 Value ($000) $175 Avg Close $7.11 Range $4.86 - $9.96

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	241,089	$4,590	$20.26	$17.23 - $24.70
Q3 2025	161,933	$3,169	$17.18	$14.87 - $22.01
Q2 2025	154,661	$2,448	$15.45	$9.25 - $19.71
Q1 2025	24,551	$301	$11.23	$8.37 - $13.68
Q3 2024	18,581	$175	$7.11	$4.86 - $9.96