| 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 2025-05-23 15:32 Tx date 2025-05-14 | $OM Osisko Metals Incorporated | Lamontagne, Ann 
                                5 - Senior Officer of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares10 - Acquisition or disposition in the public market | $4,400 +10,000 vol $0.44 each | 10,000 | |
| Filed 2025-05-23 10:41 Tx date 2025-05-21 | $OM Osisko Metals Incorporated | Lamontagne, Ann 
                                5 - Senior Officer of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares10 - Acquisition or disposition in the public market | $4,400 +10,000 vol $0.44 each | 10,000 | |
| Filed 2025-05-23 10:41 Tx date 2024-12-11 | $OM Osisko Metals Incorporated | Lamontagne, Ann 
                                5 - Senior Officer of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Common Shares00 - Opening Balance-Initial SEDI Report | |||
| Filed 2025-01-21 09:44 Tx date 2025-01-17 | $OM Osisko Metals Incorporated | Lamontagne, Ann 
                                5 - Senior Officer of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Restricted Share Units56 - Grant of rights | +750,000 vol | 750,000 | |
| Filed 2025-01-21 09:43 Tx date 2024-12-11 | $OM Osisko Metals Incorporated | Lamontagne, Ann 
                                5 - Senior Officer of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Rights Restricted Share Units00 - Opening Balance-Initial SEDI Report | |||
| Filed 2024-12-13 17:25 Tx date 2024-12-12 | $OM Osisko Metals Incorporated | Lamontagne, Ann 
                                5 - Senior Officer of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options50 - Grant of options | $130,000 +500,000 vol $0.26 each | 600,000 | |
| Filed 2024-12-13 17:25 Tx date 2024-12-11 | $OM Osisko Metals Incorporated | Lamontagne, Ann 
                                5 - Senior Officer of Issuer
                             
                                
                                
                                
                                    Direct Ownership
                                
                             | Options00 - Opening Balance-Initial SEDI Report | 100,000 |