| Data | Ora | Fonte | Titolo | Simbolo | Compagnia |
| 20/11/2024 | 12:00 | PR Newswire (Canada) | O3 Mining Initiates Drilling At The Kinebik Project along the Casa Berardi Break | TSXV:OIII | O3 Mining Inc |
| 20/11/2024 | 12:00 | PR Newswire (Canada) | Minière O3 initie une première campagne de forage sur le projet Kinebik, le long de la faille Casa Berardi | TSXV:OIII | O3 Mining Inc |
| 19/11/2024 | 12:00 | PR Newswire (Canada) | O3 Mining Receives Final Assay Results at Malartic H, Intersects 30.0 g/t Au over 3.0 Metres, Marban Alliance | TSXV:OIII | O3 Mining Inc |
| 19/11/2024 | 12:00 | PR Newswire (Canada) | Minière O3 reçoit les résultats finaux d'analyse pour Malartic H et recoupe 30,0 g/t Au sur 3,0 mètres à Marban Alliance | TSXV:OIII | O3 Mining Inc |
| 31/10/2024 | 11:00 | PR Newswire (Canada) | O3 Mining Expands the Kinebik Project through the Acquisition of Midland Exploration's Lac Esther Property along the Casa Berardi Break | TSXV:OIII | O3 Mining Inc |
| 31/10/2024 | 11:00 | PR Newswire (Canada) | Minière O3 agrandit le projet Kinebik le long de la faille Casa Berardi en procédant à l'acquisition de la Propriété Lac Esther d'Exploration Midland | TSXV:OIII | O3 Mining Inc |
| 30/10/2024 | 11:00 | PR Newswire (Canada) | O3 Mining Provides Update on Marban Alliance's Economic Studies and Permitting Process | TSXV:OIII | O3 Mining Inc |
| 30/10/2024 | 11:00 | PR Newswire (Canada) | Minière O3 émet une mise à jour sur les études économiques et le processus d'obtention des permis en cours pour Marban Alliance | TSXV:OIII | O3 Mining Inc |
| 24/10/2024 | 17:40 | PR Newswire (Canada) | Minière O3 émet des unités suite à l'exercice des droits de participation de l'investisseur stratégique | TSXV:OIII | O3 Mining Inc |
| 24/10/2024 | 17:38 | PR Newswire (Canada) | O3 Mining Issues Units Upon Exercise of Participation Rights by Strategic Investor | TSXV:OIII | O3 Mining Inc |
| 16/10/2024 | 12:00 | PR Newswire (Canada) | Minière O3 annonce une offre publique de rachat dans le cours normal des activités | TSXV:OIII | O3 Mining Inc |
| 16/10/2024 | 12:00 | PR Newswire (Canada) | O3 Mining Announces Normal Course Issuer Bid | TSXV:OIII | O3 Mining Inc |
| 10/10/2024 | 14:03 | PR Newswire (Canada) | O3 Mining Engages Marketing and Market-Making Firms | TSXV:OIII | O3 Mining Inc |
| 10/10/2024 | 14:03 | PR Newswire (Canada) | Minière O3 engage des firmes de marketing et de tenue de marché | TSXV:OIII | O3 Mining Inc |
| 04/10/2024 | 22:08 | PR Newswire (Canada) | Minière O3 octroie des UAD afin de régler certains honoraires d'administrateurs pour le T3 2024 | TSXV:OIII | O3 Mining Inc |
| 04/10/2024 | 22:07 | PR Newswire (Canada) | O3 Mining Grants DSUs To Settle Certain Directors Fees For Q3 2024 | TSXV:OIII | O3 Mining Inc |
| 03/10/2024 | 22:03 | PR Newswire (Canada) | O3 Mining Completes Non-Brokered Private Placement of Flow-Through Units | TSXV:OIII | O3 Mining Inc |
| 03/10/2024 | 22:03 | PR Newswire (Canada) | Minière O3 clôture un placement privé sans intermédiaire d'unités accréditives | TSXV:OIII | O3 Mining Inc |
| 19/09/2024 | 15:00 | PR Newswire (Canada) | Minière O3 consolide davantage sa présence dans le couloir Casa Berardi avec l'acquisition de la propriété Desjardins | TSXV:OIII | O3 Mining Inc |
| 19/09/2024 | 15:00 | PR Newswire (Canada) | O3 Mining Further Consolidates Presence in the Casa Berardi Trend by Acquiring the Desjardins Property | TSXV:OIII | O3 Mining Inc |
| 30/08/2024 | 23:00 | PR Newswire (Canada) | O3 Mining Announces Closing of Share Issuance | TSXV:OIII | O3 Mining Inc |
| 28/08/2024 | 14:50 | PR Newswire (Canada) | O3 Mining Closes Previously-Announced Upsized Bought Deal Public Offering for $21 Million, Including Full Exercise of Over-Allotment Option | TSXV:OIII | O3 Mining Inc |
| 23/08/2024 | 12:00 | PR Newswire (Canada) | O3 Mining Announces Filing of Prospectus Supplement for Previously-Announced Public Offering of Units | TSXV:OIII | O3 Mining Inc |
| 21/08/2024 | 15:22 | PR Newswire (Canada) | O3 Mining Announces Upsized $18 Million Bought Deal Financing | TSXV:OIII | O3 Mining Inc |
| 20/08/2024 | 23:12 | PR Newswire (Canada) | O3 Mining Announces $15 Million Bought Deal Financing | TSXV:OIII | O3 Mining Inc |
| 13/08/2024 | 16:06 | PR Newswire (Canada) | Minière O3 félicite son principal actionnaire, Minière Osisko, pour son acquisition annoncée de 2,16 milliards $ CA par Gold Fields | TSXV:OIII | O3 Mining Inc |
| 13/08/2024 | 15:30 | PR Newswire (Canada) | O3 Mining Congratulates its Largest Shareholder, Osisko Mining in connection with its Announced C$2.16 billion Acquisition by Gold Fields | TSXV:OIII | O3 Mining Inc |
| 31/07/2024 | 12:00 | PR Newswire (Canada) | Minière O3 obtient un taux de récupération de l'or de 92,3 % lors d'essais sur le gîte Malartic H du projet Marban Alliance | TSXV:OIII | O3 Mining Inc |
| 31/07/2024 | 12:00 | PR Newswire (Canada) | O3 Mining Reports Positive Metallurgical Results from Malartic H Deposit at Marban Alliance | TSXV:OIII | O3 Mining Inc |
| 18/07/2024 | 12:00 | PR Newswire (Canada) | O3 Mining Intersects 102.0 g/t Au over 1.5 Metres at Malartic H, Marban Alliance | TSXV:OIII | O3 Mining Inc |