IDAHO STRATEGIC RESOURCES

Ticker: IDR CUSIP: 645827205 Class: Common Stock

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q4 2025

Shares 64,649 Value ($000) $2,605 Avg Close $38.21 Range $27.60 - $54.70

Q3 2025

Shares 36,066 Value ($000) $1,219 Avg Close $23.61 Range $12.41 - $35.47

Q2 2025

Shares 21,971 Value ($000) $287 Avg Close $14.72 Range $12.20 - $19.75

Q1 2025

Shares 174,239 Value ($000) $2,493 Avg Close $12.30 Range $10.06 - $14.49

Q4 2024

Shares 205,031 Value ($000) $2,089 Avg Close $13.47 Range $9.67 - $18.35

Q3 2024

Shares 113,665 Value ($000) $1,827 Avg Close $11.96 Range $9.55 - $16.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	64,649	$2,605	$38.21	$27.60 - $54.70
Q3 2025	36,066	$1,219	$23.61	$12.41 - $35.47
Q2 2025	21,971	$287	$14.72	$12.20 - $19.75
Q1 2025	174,239	$2,493	$12.30	$10.06 - $14.49
Q4 2024	205,031	$2,089	$13.47	$9.67 - $18.35
Q3 2024	113,665	$1,827	$11.96	$9.55 - $16.10