B3 SA Brasil Bolsa Balco: 6/9/22100-2022-VNC-External CommunicationNew trading session simulation schedule for the second half of 2022 – PUMA Trading System

June 09, 2022 100/2022-VNC

EXTERNAL COMMUNICATION

Listed B3 Participants

Re.: New schedule of trading session simulations for the second half of 2022

B3 informs you that the July 23, August 13, September 10, November 26 and December 10, 2022, it will conduct simulated trading sessions with market participation to test the PUMA trading system. This is due to systems and infrastructure changes and is intended to help participants plan and implement the changes.

The scope of validation of the simulated trading session with market participation will be announced in due course.

Participation by brokerages, vendors and independent software vendors that operate in the B3 list is mandatory and all forms of access to B3 must be validated.

Market participants will be informed of any schedule changes during the second half of the year.

Further information can be obtained from Trading Support by telephone on +55 11 2565-5021/5022 or by e-mail at [email protected]Where [email protected].

Mario Palhares

Director of Operations – Electronic Trading and CCP

This document takes effect from the date of its publication. The specified validity periods apply.

This free French translation of the original Portuguese version is provided for informational purposes only, has no1 been reviewed by B3’s legal counsel and is therefore not legally binding. Any questions arising from this free translation

should be clarified by consulting the original Portuguese version. In case of discrepancy between this free translation and the original Portuguese version, the original Portuguese version will prevail.

INFORMAÇÃO PÚBLICA – PUBLIC INFORMATION

Disclaimer

B3 SA Brasil Bolsa Balcao published this content on June 09, 2022 and is solely responsible for the information contained therein. Distributed by Audienceunedited and unmodified, on Jun 09, 2022 14:21:07 UTC.

Shirlene J. Manley