# Commission Delegated Regulation (EU) 2017/571 of 2 June 2016 supplementing Directive 2014/65/EU of the European Parliament and of the Council with regard to regulatory technical standards on the authorisation, organisational requirements and the publication of transactions for data reporting services providers (Text with EEA relevance), Article 16: Identification of original and duplicative trade reports in shares, depositary receipts, ETFs, certificates and other similar financial instruments

Extent: E+W+S+N.I.

1. Where an APA publishes a trade report which is a duplicate, it shall insert the code ‘DUPL’ in a reprint field to enable recipients of the data to differentiate between the original trade report and any duplicates of that report.
2. For the purposes of paragraph 1, an APA shall require each investment firm to comply with one of the following conditions:
(a) to certify that it only reports transactions in a particular financial instrument through that APA;
(b) to use an identification mechanism which flags one report as the original one (‘ORGN’), and all other reports of the same transaction as duplicates (‘DUPL’).

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Source: https://www.legislation.gov.uk/eur/2017/571/article/16 (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-571/article-16
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.