Dear Cash Market Participants,

With this Newsflash, we would like to remind you that the Simulation for the Regulatory Reporting Solution (RRS Release 1.1) historical data clean-up (one-off effort) will start on 4 October 2022.

The focus Simulation phase will run from 4 October until 14 October 2022. Extracts for simulation (starting with trade date 28 March 2022) with historical transaction reporting errors or omissions will be provided via the Common Report Engine (CRE) depending on the availability of Trading Participant’s simulation data. All transaction reports per Trading Participant will be provided at once (one file per error type and venue).

In Production, the actual transaction extracts that need to be corrected will be provided via the CRE on 1 November 2022.

The correction of historic transaction reports, as announced in Xetra Circular 029/22 and Cash Market Readiness Newsflash from 22 August 2022 will be addressed in two waves: 

Wave 1 RRS Clean-up:

Extracts with historical transaction reporting errors or omissions (starting with trade date 28 March 2022) to be enriched/corrected by the Trading Participant. Trading Participants shall make enrichments/corrections until Friday, 3 February 2023. Production start is 1 November 2022, as stated above. 

Wave 2 RRH Clean-up:

Extracts with historical transaction reporting errors or omissions (2018 until trade date 25 March 2022) to be enriched/corrected by the Trading Participant in 2023.

Further information and timeline for Wave 2 will be provided at a later stage.

The final documentation regarding data clean-up in RRS 1.1 is available and can be found on the Xetra website www.xetra.com under the following link:

Newsroom > Current regulatory topics > MiFID II and MiFIR > Non-MiFIR firms

If you have any further questions or comments, please do not hesitate to contact your Key Account Manager or send an e-mail to client.services@deutsche-boerse.com. 

Kind regards,

Your Client Services Team