NexGen’s Final Batch of 2025 Assays Return Multiple High-Grade Intercepts. Confirming Both Expansion and Continuity of Primary High-Grade Subdomain and Confirmation of New High-Grade Subdomain at Depth

Highlights: RK-25-239 returns 13.0 m at 5.2% U3O8, including 0.5 m at 30.2% U3O8 confirming expansion of the growing high-grade subdomain 33 m up dip of RK-25-232 (15.0 m at 15.9% U3O8) RK-25-240 returns 10.0 m at 3.95% U3O8, including 0.5 m at 33.3% U3O8 in the down dip portion of the high-grade subdomain 266 m below RK-25-232 Assays from RK-25-230 (7.5 m at 5.3% U3O8 including 0.5 m at 35.9% U3O8), RK-25-233 (6.0 m at 2.4% U3O8 including 0.5 m at 23.4% U3O8), RK-25-236 (5.5 m at 2.3% U3O8 including 0.5 m at 13.3% U3O8) confirm continuity of high-grade subdomain; 47 m, 151 m, and 40 m respectively from RK-25-232 Confirmed the new high-grade subdomain, at 850 m below surface with RK-25-257 returning 4.5 m at 4.8% U3O8 including 0.5 m at 33.3% U3O8 located 67 m up dip of RK-24-202 (0.5 m at 6.9% U3O8). Confirms significant growth potential.
uranium
Cannot view this image? Visit: https://i2.wp.com/images.newsfilecorp.com/files/1745/296430_b77e710374b1785f_002.jpg?w=570&ssl=1
=&0=&announces the final receipt of 2025 assay results that highlight the expansion and continuity of the high-grade subdomain at the Company’s 100% owned Patterson Corridor East (PCE) discovery located 3.5 km from the Arrow Deposit. The expansion of the high-grade subdomain is especially confirmed by RK-25-239 which returned 13.0 m at 5.2% U3O8, including 0.5 m at 30.2% U3O8, at 400 m below surface and RK-25-240 which returned 10.0 m at 3.95% U3O8, including 0.5 m at 33.3% U3O8, at 670 m below surface. Both of these holes share strong similarities with respect to their overall geological characteristics which span across 292 m of mineralized dip extent. (Figures 1-3, Table 1).

Results from RK-25-240 emphasize the potential extension of mineralization at depth where the system is open. Together with these results, the grades from RK-25-230 (Figure 4), RK-25-233, RK-25-236 have confirmed a strong core zone within the high-grade subdomain which remains open in most directions. read more

NexGen Advances Through Completeness Check for the Final Federal Environmental Assessment Process

NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce that on June 21, 2024 the Canadian Nuclear Safety Commission (“CNSC“) concluded their 30-day completeness check of NexGen’s May 21, 2024 submission of responses to the remaining 49 technical review comments and revised Federal Environmental Impact Statement (“EIS“) for NexGen’s 100% owned Rook I Project (“Rook I” or the “Project“). read more

NexGen Announces Additional Mineralization Discovered at Patterson Corridor East, Assays from RK-24-183 and Commencement of Expanded Summer Exploration Program

Figure 1: Schematic cross-section showing early holes at Arrow and PCE with relative depths of mineralization; follow up will primarily focus on blue shaded area down dip and along strike (CNW Group/NexGen Energy Ltd.)

NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce drilling at Patterson Corridor East (“PCE“) has intersected mineralization in RK-24-193 over 67.5 metres (m) (383.5 to 451 m) across various intervals including up to 7,500 cps over 1.5 m (Figures 1 to 4, Table 1). RK-24-193 is located 275 m southwest along strike of RK-24-183 (discovery hole) and at approximately the same depth below surface. read more

NexGen Releases 2023 Sustainability Report

NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce the release of its 2023 Sustainability Report (“the Report”) that covers the period January 1, 2023 to December 31, 2023. The Report marks the fourth year that NexGen has reported on the Company’s robust Environmental, Social, and Governance (ESG) profile, and is again in accordance with the Global Reporting Initiative (GRI) Standards. read more

NexGen Advances Federal Environmental Assessment Process Through Submission of Responses to Remaining Information Requests

NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce that on May 21st, the Company is submitting to the Federal regulator – the Canadian Nuclear Safety Commission (“CNSC”) – responses to the remaining 49 technical review comments received on February 12, 2024 as part of the Federal Environmental Assessment (“EA”) review process for the Company’s 100% owned Rook I Project (the “Project”). read more

NexGen Files Management Information Circular in Connection with Annual General Meeting of Shareholders

NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE MKT: NXE) (ASX: NXG) is pleased to announce it has mailed a Notice of Meeting and Management Information Circular to shareholders of record as of May 1 2024 in connection with the Annual General Meeting of the Company to be held on  Monday, June 17, 2024, at 2:00 p.m. (Pacific Time) read more

NexGen Announces Strategic Purchase of 2.7 Million Pounds of Uranium with Issuance of US$250 Million Convertible Debenture

NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce that it has entered into a binding term sheet with MMCap International Inc. SPC (“MMCap”) for the purchase (the “Purchase”) of 2,702,410 pounds natural uranium concentrate (“U3O8“) for an aggregate purchase price of US$250 million based on the five day average UxC spot price. read more

NexGen Reports 2021 Exploration and Site Geotechnical Confirmation Drilling Results

T.NXE, NexGen, uranium
Figure 1: 2021 Exploration – Drill holes Completed (CNW Group/NexGen Energy Ltd.)

NexGen Energy Ltd. (“NexGen” or the “Company”) (TSX: NXE) (NYSE: NXE) (ASX: NXG) is pleased to announce radioactivity results and the completion of the 2021 field programs that focused on exploration and a detailed geotechnical site confirmation program at the Arrow Deposit (“Arrow” or the “Project”) at the 100% owned, Rook I property, in the Athabasca Basin, Saskatchewan. read more