Goliath intercepts 10.32 g/t Au over 6.00 m at Golden Gate Zone expansion, Golden Triangle

Gold assay results have been intercepted in additional drill holes demonstrating continuity and predictability of the new 320 meter expansion area of the Golden Gate Zone to the Northeast (see news August 10, 2026).

The Golden Gate Zone has been expanded by an aggregate of 860 meters (320 meters NE & 540 meters SW) confirmed by the drill bit from this years drilling program (see news July 15, 2026); it still remains open laterally and at depth ( see Figures 1a and 1b ). Accompanying infographics are available at: https://www.globenewswire.com/NewsRoom/AttachmentNg/f3c0c892-01d7-49e2-bbb5-52acaf49380e https://www.globenewswire.com/NewsRoom/AttachmentNg/4ea8e6fd-3012-4342-af02-671896abc151

Drill hole GD-26-424 intersected the Golden Gate Zone in an interval that assayed 10.32 g/t Au over 6.00 meters, including 15.61 Au over 3.96 meters, including 33.80 g/t Au over 1.82 meters (gold only). It contained a series of quartz-sulphide veins containing multiple occurrences of Visible Gold to The Naked Eye (VG-NE) hosted in volcanic rocks. The veins contain disseminated sulphides consisting of pyrite, pyrrhotite, sphalerite, galena, and trace chalcopyrite ( see Figure 2 ). An accompanying infographic is available at: https://www.globenewswire.com/NewsRoom/AttachmentNg/b8c3d178-1c9a-4281-a7c8-6c3667fe15ae

*For reported assay intervals and AuEq calculation please see QA/QC Section on page 14

Drill hole GD-25-412 intersected multiple mineralized intervals belonging to the Surebet and Golden Gate Zones. The Surebet Zone interval assayed 4.41 g/t AuEq (3.33 g/t Au and 61.14 g/t Ag) over 7.79 meters, including 8.47 g/t AuEq (6.58 g/t Au and 106.53 g/t Ag) over 3.81 meters within a broader interval of mineralization. This intercept contains multiple occurrences of V