• Sinda appointed Scott Cole interim chief financial officer and principal financial officer effective October 13, 2026, replacing Luis Barreto.
• Cole, previously vice president of finance, has more than 30 years of finance experience, primarily in mining and metals.
• The board expanded to nine members on October 12, 2026, with the appointment of Alberto C. Zinser, 61.
• Zinser is a founding partner of Mexico City law firm Zinser, Esponda & Gomez Mont, with over three decades of litigation experience.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Sinda Ltd. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001140361-26-039680), on October 15, 2026, and is solely responsible for the information contained therein.