# Adam Oehlman Chief Executive Officer ## Career chronology - **From 11 June 2026: Sierra Nevada Gold Inc.** — Chief Executive Officer. [SNX appoints chief executive officer]() (pp. 1-2) - **Announced 15 October 2024; appointed 31 October 2024; end date unverified: African Gold Limited** — Chief Executive Officer. [African Gold board and management changes]() (p. 1; board and management changes); [African Gold annual report for year ended 31 December 2024]() (printed pp. 16, 19; CEO appointment and agreement commencement) ## Education and qualifications ### Issuer reports geology and business degrees [oehlman_degree] 2024-2026 · issuer reported · low materiality The June 2026 appointment notice reports a BSc in Applied Geology, MSc in Mineral and Energy Economics, and MBA from Curtin University. The university has not independently confirmed the awards. **Attribution:** Responsibility not applicable. The claims are reported by the issuer; independent credential confirmation is absent. **Relevance:** Relevant to technical and commercial background. [SNX appoints chief executive officer]() (p. 2; appointment biography) ## Contributions and company outcomes ### African Gold resource growth and completed acquisition [oehlman_african] 2024-2026 · documented · medium materiality African Gold reported a 119% increase in the Blaffo Guetto inferred resource to 989,000 ounces at a 0.8 g/t cutoff in June 2025 while Oehlman was CEO. Montage confirmed its acquisition of African Gold completed on 29 April 2026. The resource estimate is not production and the transaction was a company and shareholder outcome; his individual contribution is not independently quantified. **Attribution:** Role overlaps event; causation unproven. His CEO role overlaps the resource update; the sources do not attribute the outcome or deal exclusively to him. **Relevance:** Relevant to evaluating junior exploration and transaction experience. [African Gold board and management changes]() (p. 1; CEO appointment announced); [Blaffo Guetto inferred mineral resource update]() (pp. 1, 4; estimate and CEO comment); [Montage Gold completes acquisition of African Gold]() (p. 1; completion) ### Saudi exploration program advanced; production not established [oehlman_snx_progress] July-October 2026 · issuer reported · medium materiality The 21 October 2026 quarterly says phase 1 at As Safra completed approximately 5,400 metres in 28 holes, phase 2 started in September and the first phase-2 assays were expected in November. It also says there were no substantive mining production or development activities in the quarter; Nevada assets were under strategic review. **Attribution:** Role overlaps event; causation unproven. Oehlman was CEO during the stated activity; specific personal contribution has not been established. **Relevance:** Shows exploration execution but does not establish a mine or economic outcome. [September 2026 quarterly activities and cash flow report]() (pp. 1-4, 7; drill progress and quarterly activities) ## Evidence gaps - Individual career dates and former-employer outcomes remain incomplete; broad web searches do not constitute comprehensive adverse, court, regulator, safety, environmental or governance checks. - Degree and professional-membership assertions are issuer-reported and have not been independently verified with the relevant institutions. - The October 2026 search was limited to the precise terms recorded; all retrieved results were not exhaustively reviewed.