Dear valued customer,

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

_”Dear Client,

Please note MarketAxess Post-Trade will be performing maintenance in the UAT environment for the ARM (on-prem) service today.

Which services are impacted:
ARM (on-prem)

Maintenance schedule:

Start: Friday, 9th October 2026 at 12:00pm UK time / 1:00pm CET time

End (Approximately): Friday, 9th October 2026 at 14:00pm UK time / 15:00pm CET timeImpact:

All ARM (on-prem) services in UAT will be unavailable during this window.

Clients will not be able to access the ARM (on-prem) service in the test.traxinsight.com UI

Clients will not be able to connect via SFTP/MQ for the ARM (on-prem) service
Once the maintenance is complete the ARM (on-prem) service will be available again as normal.

If you have any questions please reach out either by mail to ptcs@marketaxess.comor call +(44) 203 655 3440 where we will assist you.”_

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

Best Regards,
Your Support Team