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ISO · IsoEnergy Ltd. · Insider Trading

11.0600 CAD -0.2100 (-1.86%) At close · Nov 5 Intraday price with Plus

Transactions in IsoEnergy Ltd. securities by its insiders (directors, officers and significant shareholders) as filed on SEDI, the Canadian Securities Administrators' insider disclosure system.

Insider transactions

Insider transactions as filed on SEDI, each amended transaction at its newest amendment only. Capture began with about the year before its first read and grows daily, so older history is not included. Amounts are signed (negative for a disposition) and counted in the units of the security named, which may be options, share units or warrants rather than shares. Prices are in the stated currency. Holding after is the insider's balance of that security after the transaction, as filed.

Insider transactions filed on SEDI, the Canadian Securities Administrators' System for Electronic Disclosure by Insiders
Transaction dateInsiderTransactionSecurityAmountPriceHolding afterFiled
2026-06-25 Patricio, Richard J Director of Issuer · Held by Mega Uranium Ltd. Acquisition or disposition pursuant to a take-over bid, merger or acquisition Common Shares +263,676 1,297,411Indirect 2026-06-29
2026-06-25 Patricio, Richard J Director of Issuer Acquisition or disposition pursuant to a take-over bid, merger or acquisition Common Shares +25,200 73,447Direct 2026-06-29
2026-06-25 Patricio, Richard J Director of Issuer Acquisition or disposition pursuant to a take-over bid, merger or acquisition Common Shares +12,600 48,247Direct 2026-06-29
2026-06-11 McFadden, Christopher Walter Director of Issuer Grant of options OptionsUnderlying: Common Shares +37,500 13.01 CAD 388,750Direct 2026-06-17
2026-06-11 Tunney, Martin Edward Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +62,500 13.01 CAD 456,487Direct 2026-06-17
2026-06-11 Urbatsch, Misty Lynn Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +37,500 13.01 CAD 87,500Direct 2026-06-17
2026-06-11 Atkinson, Jason Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +37,500 13.01 CAD 210,229Direct 2026-06-17
2026-06-11 Williams, Philip Director of Issuer Grant of options OptionsUnderlying: Common Shares +100,000 13.01 CAD 728,987Direct 2026-06-17
2026-06-11 Brisbin, Daniel Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +37,500 13.01 CAD 211,250Direct 2026-06-17
2026-06-11 du Preez, Graham Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +62,500 13.01 CAD 476,250Direct 2026-06-17
2026-06-11 Patricio, Richard J Director of Issuer Grant of optionsAmendment 1 OptionsUnderlying: Common Shares +100,000 628,158Direct 2026-06-17
2026-06-11 Raguz, Mark Director of Issuer Grant of optionsAmendment 1 OptionsUnderlying: Common Shares +37,500 13.01 CAD 232,584Direct 2026-06-17
2026-06-11 Netupsky, Peter James Director of Issuer Grant of optionsAmendment 1 OptionsUnderlying: Common Shares +37,500 13.01 CAD 287,500Direct 2026-06-17
2026-06-11 Curyer, Leigh Robert Director of Issuer Grant of optionsAmendment 1 OptionsUnderlying: Common Shares +75,000 13.01 CAD 604,562Direct 2026-06-17
2026-06-02 Patricio, Richard J Director of Issuer Exercise of options Common Shares +13,647 16.52 CAD 35,647Direct 2026-06-03
2026-06-02 Patricio, Richard J Director of Issuer Exercise of options OptionsUnderlying: Common Shares -13,647 16.52 CAD 528,158Direct 2026-06-03
2026-06-02 Patricio, Richard J Director of Issuer Acquisition or disposition in the public market Common Shares -12,500 18.05 CAD 22,000Direct 2026-06-03
2026-03-18 Patricio, Richard J Director of Issuer Acquisition or disposition in the public market Common Shares -10,235 16.34 CAD 34,500Direct 2026-03-18
2026-03-18 Patricio, Richard J Director of Issuer Exercise of options Common Shares +10,235 12.44 CAD 44,735Direct 2026-03-18
2026-03-18 Patricio, Richard J Director of Issuer Exercise of options OptionsUnderlying: Common Shares -10,235 12.44 CAD 541,805Direct 2026-03-18
2026-03-17 Raguz, Mark Director of Issuer Acquisition or disposition in the public market Common Shares -10,235 33,101Direct 2026-03-18
2026-03-17 Raguz, Mark Director of Issuer Exercise of options Common Shares +10,235 12.44 CAD 43,336Direct 2026-03-18
2026-03-17 Raguz, Mark Director of Issuer Exercise of options OptionsUnderlying: Common Shares -10,235 12.44 CAD 201,907Direct 2026-03-18
2026-01-27 NexGen Energy Ltd. 10% Security Holder of Issuer Acquisition or disposition under a prospectus exemption Common Shares +1,666,667 15 CAD 18,145,413Direct · balance disputed 2026-01-27
2026-01-02 McFadden, Christopher Walter Director of Issuer Grant of options OptionsUnderlying: Common Shares +37,500 13.78 CAD 351,250Direct 2026-01-12
2026-01-02 Urbatsch, Misty Lynn Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +50,000 13.78 CAD 50,000Direct 2026-01-09
2026-01-02 Atkinson, Jason Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +25,000 13.78 CAD 176,140Direct 2026-01-09
2026-01-02 Brisbin, Daniel Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +25,000 13.78 CAD 173,750Direct 2026-01-09
2026-01-02 Tunney, Martin Edward Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +43,750 13.78 CAD 393,987Direct 2026-01-09
2026-01-02 Williams, Philip Director of Issuer Grant of options OptionsUnderlying: Common Shares +75,000 13.78 CAD 666,753Direct 2026-01-09
2026-01-02 Netupsky, Peter James Director of Issuer Grant of options OptionsUnderlying: Common Shares +37,500 13.78 CAD 250,000Direct 2026-01-09
2026-01-02 Curyer, Leigh Robert Director of Issuer Grant of options OptionsUnderlying: Common Shares +75,000 13.78 CAD 529,562Direct 2026-01-09
2026-01-02 Raguz, Mark Director of Issuer Grant of options OptionsUnderlying: Common Shares +37,500 13.78 CAD 218,965Direct 2026-01-09
2026-01-02 du Preez, Graham Senior Officer of Issuer Grant of options OptionsUnderlying: Common Shares +43,750 13.78 CAD 413,750Direct 2026-01-09
2026-01-02 Patricio, Richard J Director of Issuer Grant of options OptionsUnderlying: Common Shares +100,000 552,040Direct 2026-01-08
2025-12-22 Atkinson, Jason Senior Officer of Issuer Grant of rights Restricted Share UnitsUnderlying: Common Shares +12,500 20,833Direct 2025-12-23
2025-12-22 Brisbin, Daniel Senior Officer of Issuer Grant of rights Restricted Share UnitsUnderlying: Common Shares +12,500 20,833Direct 2025-12-23
2025-12-22 Tunney, Martin Edward Senior Officer of Issuer Grant of rights Restricted Share UnitsUnderlying: Common Shares +18,750 31,250Direct 2025-12-23
2025-12-22 du Preez, Graham Senior Officer of Issuer Grant of rights Restricted Share UnitsUnderlying: Common Shares +18,750 31,250Direct 2025-12-23
2025-12-22 Williams, Philip Director of Issuer Grant of rights Restricted Share UnitsUnderlying: Common Shares +25,000 41,667Direct 2025-12-23
2025-12-20 Atkinson, Jason Senior Officer of Issuer Acquisition or disposition in the public market Common Shares -2,231 11.58 CAD 5,865Direct 2025-12-23
2025-12-20 Atkinson, Jason Senior Officer of Issuer Exercise of rights Common Shares +4,167 8,096Direct 2025-12-23
2025-12-20 Atkinson, Jason Senior Officer of Issuer Exercise of rights Restricted Share UnitsUnderlying: Common Shares -4,167 8,333Direct 2025-12-23
2025-12-20 Brisbin, Daniel Senior Officer of Issuer Acquisition or disposition in the public market Common Shares -1,980 11.58 CAD 2,187Direct 2025-12-23
2025-12-20 Brisbin, Daniel Senior Officer of Issuer Exercise of rights Common Shares +4,167 4,167Direct 2025-12-23
2025-12-20 Brisbin, Daniel Senior Officer of Issuer Exercise of rights Restricted Share UnitsUnderlying: Common Shares -4,167 8,333Direct 2025-12-23
2025-12-20 Tunney, Martin Edward Senior Officer of Issuer Acquisition or disposition in the public market Common Shares -3,346 11.58 CAD 14,716Direct 2025-12-23
2025-12-20 Tunney, Martin Edward Senior Officer of Issuer Exercise of rights Common Shares +6,250 18,062Direct 2025-12-23
2025-12-20 Tunney, Martin Edward Senior Officer of Issuer Exercise of rights Restricted Share UnitsUnderlying: Common Shares -6,250 12,500Direct 2025-12-23
2025-12-20 Williams, Philip Director of Issuer Acquisition or disposition in the public market Common Shares -4,461 11.58 CAD 212,201Direct 2025-12-23

56 transactions between 2025-11-20 and 2026-06-25. Checked 2026-11-07 00:43 UTC.

Showing 1–50 of 56 transactions