# Article 15 — Information to ESMA (Articles 27db(1) and 27f(2) of Regulation (EU) No 600/2014) **Commission Delegated Regulation (EU) 2025/1143 · binding · OJ L, 2025/1143, 3.11.2025 · dated 12 Jun 2025 [in force]** *In force · Commission Delegated Regulation (EU) 2025/1143, OJ L, 2025/1143, 3.11.2025 · Checked against EUR-Lex on 26 Oct 2026 · [Official source](https://eur-lex.europa.eu/eli/reg_del/2025/1143/oj/eng)* 1. An applicant seeking authorisation to operate a consolidated tape (‘CT’) pursuant to Article 27db of Regulation (EU) No 600/2014 shall submit to ESMA the information set out in Articles 16 to 29. 1. A CTP shall promptly inform ESMA of any material change to the information provided at the time of the authorisation or thereafter.