DENISON MINES CORP

Ticker: DNN CUSIP: 248356107 Class: COM

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO's Holding History (CIK: 0001007280)

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

Q4 2025

Shares 201,255 Value ($000) $534 Avg Close $2.72 Range $2.20 - $3.42

Q3 2025

Shares 206,652 Value ($000) $569 Avg Close $2.21 Range $1.67 - $2.95

Q2 2025

Shares 206,652 Value ($000) $377 Avg Close $1.52 Range $1.08 - $1.90

Q1 2025

Shares 221,837 Value ($000) $290 Avg Close $1.67 Range $1.27 - $2.19

Q4 2024

Shares 232,368 Value ($000) $422 Avg Close $2.10 Range $1.79 - $2.47

Q3 2024

Shares 232,368 Value ($000) $423 Avg Close $1.76 Range $1.40 - $2.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	201,255	$534	$2.72	$2.20 - $3.42
Q3 2025	206,652	$569	$2.21	$1.67 - $2.95
Q2 2025	206,652	$377	$1.52	$1.08 - $1.90
Q1 2025	221,837	$290	$1.67	$1.27 - $2.19
Q4 2024	232,368	$422	$2.10	$1.79 - $2.47
Q3 2024	232,368	$423	$1.76	$1.40 - $2.30