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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.
Recent filings
Filed 2026-03-31 13:29
Tx date 2026-03-25
$ISO
IsoEnergy Ltd.
Williams, Philip
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-273,261
-17,295 vol
$15.80 each
212,201
Filed 2026-03-31 13:28
Tx date 2026-03-25
$ISO
IsoEnergy Ltd.
Williams, Philip
4 - Director of Issuer
Direct Ownership
Common Shares
51 - Exercise of options
$215,149
+17,295 vol
$12.44 each
229,496
Filed 2026-03-31 13:26
Tx date 2026-03-25
$ISO
IsoEnergy Ltd.
Williams, Philip
4 - Director of Issuer
Direct Ownership
Options
51 - Exercise of options
$-215,149.80
-17,295 vol
$12.44 each
649,458
Older filings
Filed 2026-03-18 18:22
Tx date 2026-03-18
$ISO
IsoEnergy Ltd.
Patricio, Richard J
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market
$-167,239.90
-10,235 vol
$16.34 each
34,500
Filed 2026-03-18 18:21
Tx date 2026-03-18
$ISO
IsoEnergy Ltd.
Patricio, Richard J
4 - Director of Issuer
Direct Ownership
Common Shares
51 - Exercise of options
$127,323
+10,235 vol
$12.44 each
44,735
Filed 2026-03-18 18:20
Tx date 2026-03-18
$ISO
IsoEnergy Ltd.
Patricio, Richard J
4 - Director of Issuer
Direct Ownership
Options
51 - Exercise of options
$-127,323.40
-10,235 vol
$12.44 each
541,805
Filed 2026-03-18 16:39
Tx date 2026-03-17
$ISO
IsoEnergy Ltd.
Raguz, Mark
4 - Director of Issuer
Direct Ownership
Common Shares
10 - Acquisition or disposition in the public market

-10,235 vol
33,101
Filed 2026-03-18 16:32
Tx date 2026-03-17
$ISO
IsoEnergy Ltd.
Raguz, Mark
4 - Director of Issuer
Direct Ownership
Common Shares
51 - Exercise of options
$127,323
+10,235 vol
$12.44 each
43,336
Filed 2026-03-18 16:28
Tx date 2026-03-17
$ISO
IsoEnergy Ltd.
Raguz, Mark
4 - Director of Issuer
Direct Ownership
Options
51 - Exercise of options
$-127,323.40
-10,235 vol
$12.44 each
201,907
Filed 2026-01-27 18:01
Tx date 2026-01-27
$ISO
IsoEnergy Ltd.
NexGen Energy Ltd.
3 - 10% Security Holder of Issuer
Direct Ownership
Common Shares
16 - Acquisition or disposition under a prospectus exemption
$25,000,005
+1,666,667 vol
$15.00 each
18,145,413
Filed 2026-01-23 15:52
Tx date 2025-08-05
$ISO
IsoEnergy Ltd.
Raguz, Mark
4 - Director of Issuer
Holder: RRSP (Indirect Ownership)
Common Shares
51 - Exercise of options

+6,823 vol
6,823
Filed 2026-01-23 15:51
Tx date 2023-12-05
$ISO
IsoEnergy Ltd.
Raguz, Mark
4 - Director of Issuer
Holder: RRSP (Indirect Ownership)
Common Shares
00 - Opening Balance-Initial SEDI Report
Filed 2026-01-23 15:49
Tx date 2025-08-05
$ISO
IsoEnergy Ltd.
Raguz, Mark
4 - Director of Issuer
Direct Ownership
Options
51 - Exercise of options
$-27,564.92
-6,823 vol
$4.04 each
142,601
Filed 2026-01-12 12:45
Tx date 2026-01-02
$ISO
IsoEnergy Ltd.
McFadden, Christopher Walter
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$516,750
+37,500 vol
$13.78 each
351,250
Filed 2026-01-09 17:29
Tx date 2026-01-02
$ISO
IsoEnergy Ltd.
Urbatsch, Misty Lynn
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$689,000
+50,000 vol
$13.78 each
50,000
Filed 2026-01-09 17:28
Tx date 2025-11-20
$ISO
IsoEnergy Ltd.
Urbatsch, Misty Lynn
5 - Senior Officer of Issuer
Direct Ownership
Options
00 - Opening Balance-Initial SEDI Report
Filed 2026-01-09 17:08
Tx date 2026-01-02
$ISO
IsoEnergy Ltd.
Atkinson, Jason
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$344,500
+25,000 vol
$13.78 each
176,140
Filed 2026-01-09 17:03
Tx date 2026-01-02
$ISO
IsoEnergy Ltd.
Brisbin, Daniel
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$344,500
+25,000 vol
$13.78 each
173,750
Filed 2026-01-09 17:01
Tx date 2026-01-02
$ISO
IsoEnergy Ltd.
Tunney, Martin Edward
5 - Senior Officer of Issuer
Direct Ownership
Options
50 - Grant of options
$602,875
+43,750 vol
$13.78 each
393,987
Filed 2026-01-09 16:58
Tx date 2026-01-02
$ISO
IsoEnergy Ltd.
Williams, Philip
4 - Director of Issuer
Direct Ownership
Options
50 - Grant of options
$1,033,500
+75,000 vol
$13.78 each
666,753