Aura Minerals Inc. 6-K Filing

From the Filing

0000950103-25-015847.txt : 20251208 0000950103-25-015847.hdr.sgml : 20251208 20251208072756 ACCESSION NUMBER: 0000950103-25-015847 CONFORMED SUBMISSION TYPE: 6-K PUBLIC DOCUMENT COUNT: 4 CONFORMED PERIOD OF REPORT: 20251206 FILED AS OF DATE: 20251208 DATE AS OF CHANGE: 20251208 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Aura Minerals Inc. CENTRAL INDEX KEY: 0001468642 STANDARD INDUSTRIAL CLASSIFICATION: METAL MINING [1000] ORGANIZATION NAME: 01 Energy & Transportation EIN: 000000000 STATE OF INCORPORATION: D8 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 6-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-42744 FILM NUMBER: 251554631 BUSINESS ADDRESS: STREET 1: CRAIGMUIR CHAMBERS STREET 2: BOX 71 CITY: ROAD TOWN TORTOLA STATE: D8 ZIP: 000000 BUSINESS PHONE: 866-881-9982 MAIL ADDRESS: STREET 1: CRAIGMUIR CHAMBERS STREET 2: BOX 71 CITY: ROAD TOWN TORTOLA STATE: D8 ZIP: 000000 FORMER COMPANY: FORMER CONFORMED NAME: AURA MINERALS INC DATE OF NAME CHANGE: 20090717 6-K 1 dp238490_6k.htm FORM 6-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of December 2025 Commission File Number: 001-42744 AURA MINERALS INC. (Exact name of registrant as specified in its charter) c/o Aura Technical Services Inc. 3390 Mary St, Suite 116, Coconut Grove, Florida, 33133, United States +1 (305) 239 9332 (Address of principal executive office) Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F: Form 20-F X Form 40-F TABLE OF CONTENTS EXHIBIT 99.1 Press release dated December 8, 2025 – Aura Minerals Completes Feasibility Study for the Era Dorada Project SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Aura Minerals Inc. By: /s/ João Kleber Cardoso Name: João Kleber Cardoso Title: Chief Financial Officer Date: December 8, 2025 EX-99.1 2 dp238490_ex9901.htm FORM EX-99.1 Exhibit 99.1 Aura Minerals Completes Feasibility Study for the Era Dorada Project ROAD TOWN, British Virgin Islands, December 8, 2025 -- Aura Minerals Inc. (NASDAQ: AUGO, B3: AURA33) (“Aura” or the “Company”) is pleased to announce the results of the Feasibility Study for the Era Dorada Project (“Era Dorada” or “Project”, which project was previously known as the Cerro Blanco Project) prepared in accordance with S-K 1300. Era Dorada will be an underground gold mine with anticipated production of 111 koz GEO for the first 4 years of full production with additional potential production upside. The technical report (the “Technical Report”) titled “Feasibility Study for the Era Dorada Project, located in Jutiapa, Guatemala, near the town of Asunción Mita and border with El Salvador” was prepared by Ausenco and Snowden Optiro (Brazil).In January 2025, Aura completed the acquisition of Bluestone Resources Inc. (“Bluestone”), which was the 100% owner of Era Dorada (or Cerro Blanco as it was known then). Please see our press release dated January 13, 2025, for additional information on the acquisition. Highlights: • Exclusive Indicated Mineral Resources of 523 thousand GEO, assuming 2.46 million tonnes at 6.61 grams per tonne gold equivalent. • Proven and Probable Mineral Reserves of 1.75 million GEO, assuming 8.75 million tonnes at 6.23 grams per tonne gold equivalent. • Total production of approximately 1.75 million GEO over 16.8 years Life of Mine (“LOM”). • Average production of approximately 111koz GEO for the first 4 years. • Total initial implementation capex of approximately US$382million with a payback in approximately 2.82 years after the beginning of the operation.	 • After-ta