MarketAxess TRAX - MiFIR Art. 20/21 APA (LIVE)

Dear valued customer,

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

Service Update – Production - Scheduled Production Maintenance (Insight UI only)Dear Client

Please note MarketAxess Post-Trade will be performing maintenance in the Production environment this evening at 9pm UK time for approximately 30 minutes.

Clients will be able to still upload submissions, but will be unable to log into the Insight portal during this downtime.

Which services are impacted?

All Services

Maintenance schedule:

Start: Monday, 16th March 2026 at 9pm UK time/ 10pm CET time
End (Approximately): Monday, 16th March 2026 at 9:30pm UK time/ 10:30pm CET time

Which elements of the service are impacted?

Clients will not be able to log into traxinsight.com or posttradeinsight.com to view any submissions uploaded for approximately 30 minutes. What is not impacted?

Clients will still be able to submit via SFTP, MQ and FIX.

All submissions uploaded via SFTP, MQ, and FIX will still be processed as normal.If you have a query on the system, please either mail ptcs@marketaxess.com or 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