Aon BDR program implements 6-for-1 stock split effective Aug. 17, 2026

• AON BDR program in Brazil will run a mandatory stock split, issuing 5 additional BDRs for each 1 BDR held.
• The BDR-to-underlying ratio will shift to 1:24 from 1:4, effective at the market open on 08/17/2026.
• Eligible date set for 08/14/2026; ex-date 08/17/2026; record date 08/18/2026; new BDRs credited 08/19/2026.
• Fractional entitlements will be settled in cash, net of income tax, with no rounding.

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