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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 2026-01-22 16:04
Tx date 2026-01-22
$COSA
Cosa Resources Corp.
Carmichael, Andrew Cameron
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$3,760
+8,000 vol
$0.47 each
1,196,595
Filed 2026-01-15 19:53
Tx date 2026-01-14
$COSA
Cosa Resources Corp.
Rodko, Justin Alexander
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
570,000
Filed 2026-01-15 19:53
Tx date 2026-01-14
$COSA
Cosa Resources Corp.
Rodko, Justin Alexander
5 - Senior Officer of Issuer
Direct Ownership
Common Shares
00 - Opening Balance-Initial SEDI Report
1,179,248
Filed 2026-01-14 23:19
Tx date 2026-01-13
$COSA
Cosa Resources Corp.
Denison Mines Corp.
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
45 - Compensation for property
$762,636
+1,960,000 vol
$0.3891 each
20,990,864
Filed 2025-12-19 15:35
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Cates, David Daniel
6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
Options
50 - Grant of options
$24,750
+75,000 vol
$0.33 each
150,000
Filed 2025-12-19 11:54
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Short, Wesley
3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options

+110,000 vol
985,000
Filed 2025-12-18 16:58
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Trueman, Edward A.G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$33,000
+100,000 vol
$0.33 each
690,000
Filed 2025-12-18 15:48
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Sorba, Chad
6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
Options
50 - Grant of options
$24,750
+75,000 vol
$0.33 each
225,000
Filed 2025-12-18 15:31
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Bodnarchuk, Keith
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options

+175,000 vol
1,350,000
Filed 2025-12-18 07:59
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Carmichael, Andrew Cameron
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options

+150,000 vol
890,000
Filed 2025-12-17 18:40
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Morgans, Darren Paul
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options

+120,000 vol
640,000
Filed 2025-12-17 17:40
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Blower, Steven
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options

+150,000 vol
1,040,000
Filed 2025-12-17 16:49
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Richardson, Janine
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$49,500
+150,000 vol
$0.33 each
965,000
Filed 2025-12-17 16:12
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Smith, Geoffrey
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$33,000
+100,000 vol
$0.33 each
350,000
Filed 2025-12-17 16:12
Tx date 2025-12-16
$COSA
Cosa Resources Corp.
Sidle, Elizabeth
6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
Options
50 - Grant of options
$33,000
+100,000 vol
$0.33 each
250,000
Filed 2025-12-05 22:36
Tx date 2025-12-04
$COSA
Cosa Resources Corp.
Cates, David Daniel
6 - Director or Senior Officer of 10% Security Holder
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$125,001
+416,670 vol
$0.30 each
516,670
Filed 2025-12-05 18:12
Tx date 2025-12-04
$COSA
Cosa Resources Corp.
Bodnarchuk, Keith
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$26,000
+100,000 vol
$0.26 each
2,303,690
Filed 2025-12-05 18:11
Tx date 2025-12-04
$COSA
Cosa Resources Corp.
Bodnarchuk, Keith
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Warrants
16 - Acquisition or disposition under a prospectus exemption
$18,500
+50,000 vol
$0.37 each
122,167
Filed 2025-12-05 18:10
Tx date 2025-06-21
$COSA
Cosa Resources Corp.
Bodnarchuk, Keith
4 - Director of Issuer, 5 - Senior Officer of Issuer
Direct Ownership
Warrants
55 - Expiration of warrants

-28,562 vol
72,167
Filed 2025-12-05 14:24
Tx date 2025-06-18
$COSA
Cosa Resources Corp.
Trueman, Edward A.G.
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$22,500
+100,000 vol
$0.225 each