DENISON MINES CORP

Ticker: DNN CUSIP: 248356107 Class: COM

IMC-Chicago, LLC's Holding History (CIK: 0001452861)

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

Q4 2025

Shares 397,855 Value ($000) $1,058 Avg Close $2.72 Range $2.20 - $3.42

Q3 2025

Shares 294,645 Value ($000) $810 Avg Close $2.21 Range $1.67 - $2.95

Q2 2025

Shares 257,990 Value ($000) $470 Avg Close $1.52 Range $1.08 - $1.90

Q1 2025

Shares 252,721 Value ($000) $329 Avg Close $1.67 Range $1.27 - $2.19

Q4 2024

Shares 425,606 Value ($000) $766 Avg Close $2.10 Range $1.79 - $2.47

Q3 2024

Shares 521,726 Value ($000) $955 Avg Close $1.76 Range $1.40 - $2.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	397,855	$1,058	$2.72	$2.20 - $3.42
Q3 2025	294,645	$810	$2.21	$1.67 - $2.95
Q2 2025	257,990	$470	$1.52	$1.08 - $1.90
Q1 2025	252,721	$329	$1.67	$1.27 - $2.19
Q4 2024	425,606	$766	$2.10	$1.79 - $2.47
Q3 2024	521,726	$955	$1.76	$1.40 - $2.30