The risks, uncertainties, contingencies and other factors that may cause actual results to differ materially from those expressed or implied by the forward-looking information may include, but are not limited to, risks related to the LSIB’s application for judicial review of the regulatory decision to issue the New Ingerbelle permit amendment and the potential for it to have an adverse impact on the Company’s plans for the New Ingerbelle project, risks related to failure to effectively advance and complete the multi-year optimization of the Copper Mountain mine operations including with respect to the primary SAG mill repairs and related ramp-up plans, political and social risks in the regions the Company operates, including the navigation of the complex political and social environment in Peru, risks generally associated with the mining industry and the current geopolitical environment, including fluctuations in commodity prices, the potential implementation or expansion of tariffs, currency and interest rate fluctuations, energy and consumable prices, supply chain constraints and general cost escalation in the current inflationary environment, uncertainties related to the development and operation of the Company’s projects, the risk of an indicator of impairment or impairment reversal relating to a material mineral property, risks associated with the development of new projects, risks associated with acquisitions, investments and other strategic transactions including but not limited to the ASCU Transaction, risks related to the Copper World project, including the risk of capital cost escalation, permitting challenges, project delivery risks, and financing risks, risks related to the Lalor mine plan, including the ability to convert inferred mineral resource estimates to higher confidence categories, dependence on key personnel and employee and union relations, risks related to political or social instability, unrest or change, risks in respect of Indigenous and community relations, rights and title claims, operational risks and hazards, including the cost of maintaining and upgrading the Company’s tailings management facilities and any unanticipated environmental, industrial and geological events and developments and the inability to insure against all risks, failure of plant, equipment, processes, transportation and other infrastructure to operate as anticipated, compliance with government and environmental regulations, including permitting requirements and anti-bribery legislation, depletion of the Company’s reserves, volatile financial markets and interest rates that may affect the Company’s ability to obtain additional financing on acceptable terms, the failure to obtain or maintain required permits or approvals from government authorities on a timely basis, uncertainties related to the geology, continuity, grade and estimates of mineral reserves and resources and the potential for variations in grade and recovery rates, uncertain costs of reclamation activities, the Company’s ability to comply with its pension and other post-retirement obligations, the Company’s ability to abide by the covenants in its debt instruments and other material contracts, liquidity risks and its ability to access capital on acceptable terms, tax refunds, hedging transactions, cybersecurity risks and risks related to the reliability and security of the Company’s information technology and operational technology systems, including risks arising from cyber attacks, ransomware, phishing and other malware, risks associated with the use of artificial intelligence technologies, operational disruptions arising from environmental events such as wildfires or other forms of extreme weather, as well as the risks discussed under the heading “Risk Factors” in Hudbay’s most recent Annual Information Form and under the heading “Financial Risk Management” in the Company’s management’s discussion and analysis for the year ended December 31, 2025 which are available on the Company’s SEDAR+ profile at www.sedarplus.ca and the Company’s EDGAR profile at www.sec.gov.









