• Iron Mountain’s BDR program in Brazil will shift its ratio to 1:12 from 1:1, effective at the market open on 24/08/2026.
• The change is implemented via a mandatory stock split, issuing 11 additional BDRs for each 1 BDR held on 21/08/2026.
• BDRs will trade ex-split on 24/08/2026; new BDRs are scheduled to be credited on 26/08/2026.
• Fractional entitlements will be settled in cash, net of income tax, rather than delivered as BDRs.

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. Iron Mountain Inc. published the original content used to generate this news brief on July 22, 2026, and is solely responsible for the information contained therein.