# Article 10a — Designated trading venues for the exchange of order data **Commission Delegated Regulation (EU) 2016/522 · binding · OJ L 88, 5.4.2016 · dated 17 Dec 2015 [in force]** *In force · Consolidated version of 5 August 2026 · Checked against EUR-Lex on 20 Oct 2026 · [Official source](https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02016R0522-20260805)* The trading venues listed in Annex III shall be considered to be trading venues that have a significant cross-border dimension in the supervision of market abuse with respect to shares as referred to in Article 25a of Regulation (EU) No 596/2014.