Notice to the Market – Operational Performance
ECORODOVIAS INFRAESTRUTURA E LOGÍSTICA S.A. hereby informs its shareholders and the market, the preliminary consolidated traffic monthly figures for September 2026 and for the accumulated period of 2026 in relation to the same periods in 2025. These are managerial results and are subject to change.
In September/26, vehicle traffic was influenced by the calendar effect, as the September 7 holiday fell on a Monday, whereas in September/25 it fell on a Sunday, resulting in 1 (one) fewer business day in the period.

EcoRodovias reaffirms its commitment to its obligations as a publicly-held company listed on the Novo Mercado segment of the B3 stock exchange and will disclose all and any material information in accordance with applicable legislation.
São Paulo, October 8, 2026.
Marcello Guidotti
CEO and Investor Relations Officer
invest@ecorodovias.com.br
https://ri.ecorodovias.com.br/