Dear valued customer,

We have received the following information from the Trade Repository regarding a maintenance:

”Please note MarketAxess Post-Trade will be performing maintenance in the UAT environment starting at 12:00pm, during which the test environment will be offline.

Which services are impacted: All services

Maintenance schedule:

• Start: Wednesday, 29th July 2026 at 12:00pm UK time / 1:00pm CET time
• End (Approximately): Wednesday, 29th July 2026 at 5:00pm UK time/ 6:00pm CET time

Impact:

• Clients will not be able to connect to MarketAxess UAT Post Trade during the downtime.”

If you have any questions or require further assistance, please do not hesitate to contact our dedicated support team.

Best Regards,
Your Support Team