Harvest Gold Reports 105.0 g/t Au Over 1.15 Metres, Including Visible Gold in the Central Part of the Mosseau Property (TheNewswire) Vancouver, British Columbia – TheNewswire - February 11, 2026 ‑ Harvest Gold Corporation (TSXV: HVG) (“Harvest Gold” or the “Company”) is pleased to announce results from the first five (5) drill holes completed in the central part of the Mosseau Property, the Company’s flagship asset located in the Urban Barry Belt of Quebec’s Abitibi region. Each hole is within the Kiask River Deformation Zone (Figure 1). Rick Mark, President and CEO of Harvest Gold, stated: “Intersecting 105.0 g/t gold over 1.15 metres in the central part of the Mosseau Property is important to our developing value proposition at Mosseau. This discovery within the Kiask River Deformation Zone indicates it can host very high-grade gold mineralization to accompany the various intersections we have identified elsewhere on the property. And again, we see the presence of a broader Au-Ag-Cu halo proximal to this high-grade interval.” In 2025, Harvest Gold completed five (5) drill holes along the Kiask River Deformation Zone over a strike length of approximately 3 kilometres (Figure 1, Figure 2, Figure 3). The most significant intersection to date on the Mosseau Property was obtained in hole MO-25-25: 105.0 g/t Au over 1.15 metres, including visible gold, 4.3 g/t Ag and 464 ppm Cu. This high-grade gold interval is associated with a broader lower-grade halo of mineralization that returned 0.32 g/t Au over 6.9 metres (Table 1). High-resolution airborne magnetics and prospecting work by Harvest Gold have traced the Kiask River Mineralized Corridor for over 10 km along strike across the underexplored central and southern part of the Mosseau property. Drilling along the Kiask River Deformation Zone by Harvest Gold intersected mineralized shear zones that are comparable in style and size to the broad gold envelopes with silver and copper pathfinders previously identified and reported by Harvest Gold in the area of the Morono deposit (see press releases dated January 8, 2026 and January 29, 2026). Significant intervals from the 2025 drill program in the central part of the property along the Kiask River Deformation Zone include: 0.32 g/t Au over 6.9 m, adjacent to 105.0 g/t Au, 4.3 g/t Ag, 464 ppm Cu over 1.15 m (MO-25-25) 0.50 g/t Au over 16.35 m, including 1.85 g/t Au and 700 ppm Cu over 1.50 m (MO-25-26) 0.76 g/t Au over 5.85 m, including 2.11 g/t Au and 466 ppm Cu over 1.00 m (MO-25-27) 0.22 g/t Au over 16.0 m and 2.48 g/t Au and 571 ppm Cu over 0.50 m (MO-25-28) 0.23 g/t Au over 6.0 m (MO-25-30) Consistent with the large Au-Ag-Cu halo zones identified in the northern part of the Mosseau Property, particularly in the Trench #1 area and the Morono Deposit—higher-grade gold mineralization within these intervals is commonly associated with anomalous silver and/or copper assays. All drill holes completed along strike by Harvest Gold intersected a regionally extensive gold-bearing corridor that is up to 16 metres wide, traceable for approximately 3 kilometres along strike, and remains shallowly tested to a maximum depth of approximately 100 metres. Additional drilling will further test the Kiask River Mineralized Corridor both along strike, between the widely spaced drill holes, and at depth. The central portion of the Mosseau Property has seen significantly less historical exploration than the northern part of the property. There was limited previous drilling by Vior Inc. in 2017 within the central part of the Mosseau Property identified gold mineralization associated with a shear zone along the Kiask River Deformation Zone, returning 1.13 g/t Au over 16.0 metres, including 2.93 g/t Au over 5.0 metres (Source: GM71014). A subsequent high-resolution magnetic survey completed by Harvest Gold outlined a potential second dilation zone, similar in character and larger in scale than the mineralized structures identified in the northern part of the property. Prospecting and mapping by Harvest Gold along these linear magnetic features traced this horizon for approximately 3 km along strike and returned grab samples ranging from 0.24 g/t Au to 3.27 g/t Au (see press release dated May 15, 2025). In addition, a soil survey completed in 2025 identified multiple gold-in-soil anomalies, including down-ice from known gold showings associated with the Kiask River Deformation Zone. The Company will release results from the remaining drill holes completed in the central part of the Mosseau Property as assays become available. About Harvest Gold Corporation Harvest Gold is focused on exploring for near-surface gold deposits and copper-gold porphyry deposits in politically stable mining jurisdictions. Harvest Gold’s board of directors, management team and technical advisors have collective geological and financing experience exceeding 400 years. Harvest Gold has three active gold projects focused in the Urban Barry area, totalling 377 claim