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Technical Notice

Weekend Testing Opportunity – Members Exchange – August 15, 2020

August 11, 2020

Members Exchange (“MEMX”) is providing a testing opportunity this weekend in preparation for their September launch.  Firms participating in the August 15, 2020 test may send OATS data related to those orders to the OATS Certification Testing environment before the following Monday's OATS reporting deadline. OATS will then attempt to match to the MEMX test data. Matching statistics for the weekend test will be provided to firms upon request and will not be published to OATS CT Website.

Firms may refer to the updated OATS Report entitled 'FINRA Guidance on OATS Exchange Route Matching' for OATS reporting guidance on routes to MEMX.

If you have any questions regarding this matter, please call 1-800-321-6273.