Announcement • Feb 13
Aftermath Silver Ltd. Launches Berenguela Pre-Feasibility Study Aftermath Silver Ltd. announced the commencement of a Pre-Feasibility Study for its Berenguela silver- copper-manganese project in southern Peru, marking a key milestone in the Company's strategy to advance the Project toward a production decision. The decision to advance Berenguela to a PFS follows the completion of a CAD 20 million equity financing and an 82-hole infill drilling program completed in 2025 that intercepted mineralization in 95% of the holes. The updated Mineral Resource Estimate materially improved confidence in the geological model and confirmed robust silver and copper mineralization across key zones, underpinning the Project's progression to the next stage of development. The PFS will build on the improved geological confidence delivered by the infill drilling program and represents the next major milestone on the Company's development pathway. Announcement • Feb 03
Aftermath Silver Ltd. Announces Executive Changes Aftermath Silver Ltd. announce the appointment of Mr. Danny Keating as Chief Operating Officer ("COO"). Mr. Keating is a Mining Engineer with 30 years of experience in mine development, processing and project execution. His appointment strengthens the Company's operational leadership as Berenguela enters a key phase of technical evaluation and de-risking.Michael Parker, a director of the company and Aftermath's current COO and Qualified Person, has been appointed to the role of Technical Director leading the Peruvian team and overseeing the exploration and development of Aftermath's Chilean projects.Danny Keating Chief Operating Officer: Mr. Keating has held senior executive roles, including CEO of TSX-V-listed Giyani Metals, an advanced manganese battery metals company, as well as leadership positions with Alufer Mining, Dynamic Mining and ASX-listed Lindian Resources. He began his career with Anglo American and Gold Fields and later worked in investment banking and corporate finance with Collins Stewart and ABN AMRO. Michael Parker, a fellow of the AusIMM and a non-independent director of Aftermath, is a non-independent qualified person, as defined by National Instrument 43-101. Mr. Parker has reviewed and approved the technical content of this news release and the form and context in which it appears. Announcement • Jan 17
Aftermath Silver Ltd. Files Technical Report on the Berenguela Silver-Copper- Manganese Deposit Aftermath Silver Ltd. has filed a technical report (the "Berenguela Technical Report") on the Berenguela silver-copper-manganese deposit located in the Department of Puno in southern Peru. The Report presents a new Mineral Resource Estimate for the Berenguela Silver-Copper- Manganese Project together with recommendations for further metallurgical and engineering work with the objective of completing a preliminary feasibility study during 2026. The company is now proceeding to initiate advanced engineering work on the project focused on commercializing the flowsheets for silver, copper and zinc recovery and the potential manganese products, which include battery grade manganese sulphate (MnSO4). The Berenguela Technical Report, titled "NI 43-101 Technical Report, Mineral Resource Estimate for theerenguela Project Province of Lampa, Department of Puno, Peru", is filed in accordance with National Instrument 43-101 ("NI 43-101") and was completed by BBA International (Canada) Inc. ("BBA"), with an effective date of November 30, 2025. The Qualified Persons for the Berenguela Technical Report are D. Nussipakynova, P. Geo. (BC & ON), D. Evangelista, P.Eng. (BC), and B. Arthur, PE (SME-Registered Member). Mineral Resource Estimate. Table 1. The Company owns 100% interest in the Berenguela Ag-Cu-Mn project located in the Department ofpuno, in southern central Peru. A current NI 43-101 mineral resource estimate was published on December 4, 2025 and a NI43-101 Technical Report was published January 16, 2026. Challacollo Silver-Gold project. The Company owns a 100% interest in the Challacollo silver-gold project which was acquired from Mandalay Resources; see Company news release dated August 11, 2022. A NI 43-101 mineral resource was released on December 15, 2020 (available on SEDAR and the Company's web page). The Company is currently drilling at Challacollo. Cachinal Silver-Gold project. The company owns a 100% interest in The Cachinal Ag-Au project, located 2.5 hours south of Antofagasta. On February 15, 2023, Aftermath announced it had signed a Share Purchase Agreement an agreement to sell Cachinal to Honey Badger Silver Inc. On September 16, 2020, the Company released a CIM compliant Mineral Resource and accompanying NI 43-101 Technical Report. 
