Skyharbour Resources Ltd. announced results from its 2025 drilling campaign at its 100% owned 35,705 hectare Moore Uranium Project, located approximately 15 kilometres east of Denison Mines' Wheeler River project in the Athabasca Basin, Saskatchewan. A total of twenty-one drill holes were completed totaling 7,884 metres in the latter part of last year. Furthermore, Skyharbour successfully identified a new regional target area called the Nomad Zone approximately 1.7 kilometres to the southwest of the Main Maverick Zone.

The exploration drilling at this new target intersected extensive sandstone and basement faulting accompanied by intense hydrothermal alteration, collectively underscoring a fertile environment with strong potential for additional uranium discoveries. Skyharbour is preparing for a winter drill program at Moore to commence next month following up on the results from 2025. The Company is planning to drill a total of 8,000 to 10,000 metres in 15 to 25 drill holes with further details forthcoming.

Skyharbour is planning to carry out multiple drill programs at Moore in 2026 consisting of 8-10,000 metres total in 15-25 holes with the first phase of winter drilling consisting of 5-6,000 metres commencing in February. This new target area has become a high-priority regional target at the project. Maverick West Zone: Drill hole ML25-03 was completed at the Maverick West Zone to test for potential unconformity-hosted uranium mineralization associated with a coincident resistivity and a gravity anomaly.

Greater Maverick Trend - Esker Zone: As part of the ongoing regional exploration efforts along the broader Maverick corridor, a total of eight drill holes (ML25-04 to ML25-11) totaling 3,138 metres were completed to test various geophysical and geological targets near zones of elevated radioactivity identified in previous drill programs. The strike extent of mineralization in historical hole ML-165 remains untested to the northeast as limited follow-up drilling has been completed due to lake cover. Skyharbour plans to follow-up during the upcoming winter 2026 drill program, with several holes designed to test the continuation of this mineralization beneath the lake. In hole ML25-21, weakly elevated radioactivity was detected below the unconformity, coinciding with faulted and argillic pelitic gneiss in contact with quartz-flooded, calc-silicate-bearing amphibolite and pegmatitic granitic units.

2026 Exploration Plans: Skyharbour is planning a multi-phased drill campaign at the Moore Project in 2026 totaling approximately 8,000 to 10, with an initial winter phase expected to commence shortly consisting of 5,000 to 6,000 metres. In addition to the Main and East Maverick Zones, the project hosts other mineralized targets with strong discovery potential which the Company plans to test with future drill programs.