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Date Issuer Insider Transaction Amount New Balance ⓘ
The balance of securities held by registered holder at the time of the transaction. Insiders may direct multiple registered holders and hold multiple security types.
Filed 2026-03-16 14:46
Tx date 2026-03-12
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Restricted Share Units
56 - Grant of rights

+32,000 vol
142,333
Filed 2026-03-16 14:44
Tx date 2026-03-12
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$319,780
+59,000 vol
$5.42 each
189,333
Filed 2026-01-29 17:22
Tx date 2026-01-29
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-58,641
-10,000 vol
$5.86 each
500
Filed 2026-01-29 17:21
Tx date 2026-01-29
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+10,000 vol
10,500
Filed 2026-01-29 17:19
Tx date 2026-01-29
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Restricted Share Units
57 - Exercise of rights

-10,000 vol
110,333
Filed 2026-01-29 16:35
Tx date 2026-01-28
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-28,350
-5,000 vol
$5.67 each
500
Filed 2026-01-29 16:34
Tx date 2026-01-28
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+5,000 vol
5,500
Filed 2026-01-29 16:32
Tx date 2026-01-28
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Restricted Share Units
57 - Exercise of rights

-5,000 vol
120,333
Filed 2026-01-16 15:22
Tx date 2026-01-14
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-105,243.1191
-21,667 vol
$4.86 each
500
Filed 2026-01-16 15:20
Tx date 2026-01-14
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
51 - Exercise of options
$56,550
+21,667 vol
$2.61 each
22,167
Filed 2026-01-16 15:18
Tx date 2026-01-14
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Options
51 - Exercise of options
$-56,550.87
-21,667 vol
$2.61 each
130,333
Filed 2025-09-26 15:18
Tx date 2025-09-23
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Options
51 - Exercise of options
$-29,440
-16,000 vol
$1.84 each
176,000
Filed 2025-09-26 15:15
Tx date 2025-09-25
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-94,718.40
-24,000 vol
$3.95 each
500
Filed 2025-09-26 15:14
Tx date 2025-09-23
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-62,558.40
-16,000 vol
$3.91 each
500
Filed 2025-09-26 15:12
Tx date 2025-09-25
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
51 - Exercise of options
$35,760
+24,000 vol
$1.49 each
24,500
Filed 2025-09-26 15:11
Tx date 2025-09-23
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
51 - Exercise of options
$29,440
+16,000 vol
$1.84 each
16,500
Filed 2025-09-26 15:09
Tx date 2025-09-25
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Options
51 - Exercise of options
$-35,760
-24,000 vol
$1.49 each
152,000
Filed 2025-09-26 15:06
Tx date 2025-09-23
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Options
51 - Exercise of options
$-29,440
-16,000 vol
$1.84 each
Filed 2025-03-19 15:04
Tx date 2025-03-17
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Restricted Share Units
56 - Grant of rights

+44,000 vol
125,333
Filed 2025-03-19 15:01
Tx date 2025-03-17
$DML
Denison Mines Corp.
Smith, Mary Joanne
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$149,250
+75,000 vol
$1.99 each
192,000