$IAUX

i-80 Gold Corp. (IAUX) filed an SEC Form 8-K — Regulation FD Disclosure. Exhibit 99.1 i-80 Gold Announces Positive Feasibility Study and Initial Mineral Reserves for Granite Creek Underground; After-Tax NPV (5%) of $118 Million at $2,750/oz Au Increasing to $598 Million at $4,500/oz Au Unless otherwise stated, all amounts referred to herein are in U.S

i-80 Gold Corp. produced 11,098 ounces of gold in Q2 2026, with 8,634 ounces from Granite Creek. The company has US$464.6 million in cash and is advancing a US$430 million Lone Tree autoclave refurbishment, targeting first gold by year-end 2027. Mineral Point's PFS is now expected mid-2027. The company faces contractor staffing and drill-rig shortages, impacting study timelines.

Savarie David Roger (EVP, General Counsel) purchased 4,575 shares of i-80 Gold Corp. (IAUX) at $1.59 on 2026-08-18.

Young Richard Scott (President and CEO) purchased 1,000,000 shares of i-80 Gold Corp. (IAUX) at $1.62 ($1.62M total) on 2026-08-18.

i-80 Gold (IAUX) reported Q2 production doubling year-over-year, with $465M in cash. However, net losses widened to $53M due to financing costs and development spending. Projects face delays, and cash balance decreased. Hedge fund interest grew, but short interest remains high at 9.78% of float.

i-80 Gold (IAUX) held its Q2 2026 earnings call, discussing progress at Granite Creek Underground and Archimedes. Granite Creek Q2 production rose to about 8.6k oz gold, with YTD about 17.5k oz, on track for 2026 guidance of 30k to 40k oz. Updated Granite Creek resource supports a feasibility study planned for Q3 2026; Archimedes first gold is targeted for Q4 2026.

i-80 Gold Corp. (NYSE:IAUX, TSX:IAU) reported Q2 2026 results for the three and six months ended June 30, 2026. Revenues fell to $24.3M from $27.8M, while gold production rose to 11,098 oz from 4,178 oz. Net loss widened to $52.5M. The company said it remains on track for 2026 guidance and targets first gold at Archimedes in Q4 2026.

i-80 Gold Corp. (IAUX) filed an SEC Form 8-K — Results of Operations and Financial Condition. i-80 Gold Reports Second Quarter 2026 Results; On Track to Achieve Full-Year Guidance as Granite Creek Ramps Up and Development Plan Advances TORONTO, ON, August 10 , 2 026 – i-80 GOLD CORP. (NYSE:IAUX) (TSX:IAU) (“i-80 Gold” or the “Company”) reports its financial and operating

i-80 Gold Corp. (IAUX) said June 25 it released remaining assay results from its completed 2025-2026 infill drill campaign in the upper 426 zone at the Archimedes Underground Project on its Ruby Hill property in Nevada. It expects first gold in Q4 2026 and extended feasibility-level studies for Granite Creek and Cove to Q3 2026. On June 26, it entered a termination and settlement agreement to end its gold offtake with Vox Royalty, citing added flexibility and balance-sheet support.

i-80 Gold Corp. (IAUX) filed an SEC Form 8-K — Submission of Matters to a Vote of Security Holders. 8-K 0001853962 false 0001853962 2026-06-23 2026-06-23 0001853962 us-gaap:CommonStockMember 2026-06-23 2026-06-23 0001853962 us-gaap:WarrantMember 2026-06-23 2026-06-23 0001853962 dei:OtherAddressMember 2026-06-23 2026-06-23 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washing