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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 2025-12-04 11:10
Tx date 2025-12-04
$COSA
Cosa Resources Corp.
Sidle, Elizabeth
6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$9,999
+33,333 vol
$0.30 each
33,333
Filed 2025-12-04 11:08
Tx date 2025-01-13
$COSA
Cosa Resources Corp.
Sidle, Elizabeth
6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2025-06-19 14:43
Tx date 2025-06-18
$COSA
Cosa Resources Corp.
Sidle, Elizabeth
6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
Options
50 - Grant of options

+150,000 vol
150,000
Filed 2025-06-19 14:39
Tx date 2025-01-13
$COSA
Cosa Resources Corp.
Sidle, Elizabeth
6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2025-03-18 11:12
Tx date 2025-03-17
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Restricted Share Units
56 - Grant of rights

+75,000 vol
308,833
Filed 2025-03-18 10:49
Tx date 2025-03-17
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$254,720
+128,000 vol
$1.99 each
418,000
Filed 2024-03-06 14:14
Tx date 2024-03-04
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Restricted Share Units
56 - Grant of rights

+83,000 vol
233,833
Filed 2024-03-06 14:12
Tx date 2024-03-04
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$321,030
+123,000 vol
$2.61 each
290,000
Filed 2023-11-30 16:26
Tx date 2023-11-16
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-161.00
-70 vol
$2.30 each
4,805
Filed 2023-09-27 16:17
Tx date 2023-09-26
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-69,859.20
-32,000 vol
$2.18 each
4,875
Filed 2023-09-27 14:09
Tx date 2023-09-26
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
51 - Exercise of options
$42,840
+34,000 vol
$1.26 each
36,875
Filed 2023-09-27 14:09
Tx date 2023-09-26
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Options
51 - Exercise of options
$-42,840
-34,000 vol
$1.26 each
167,000
Filed 2023-07-10 11:08
Tx date 2022-08-10
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-191.25
-125 vol
$1.53 each
875
Filed 2023-07-09 22:06
Tx date 2023-07-04
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-139,782.4569
-83,667 vol
$1.67 each
-82,667
Filed 2023-07-09 21:47
Tx date 2023-07-07
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
57 - Exercise of rights

+85,667 vol
86,667
Filed 2023-07-09 21:45
Tx date 2023-07-07
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Restricted Share Units
57 - Exercise of rights

-25,667 vol
150,833
Filed 2023-07-09 21:42
Tx date 2023-07-07
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Performance Share Units
57 - Exercise of rights

-60,000 vol
0
Filed 2023-03-14 17:46
Tx date 2023-03-13
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Restricted Share Units
56 - Grant of rights

+69,000 vol
176,500
Filed 2023-03-14 17:39
Tx date 2023-03-13
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options

+98,000 vol
201,000
Filed 2022-08-25 08:31
Tx date 2022-08-24
$DML
Denison Mines Corp.
Sidle, Elizabeth
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-20,250
-13,500 vol
$1.50 each
1,000