1. With regard to financial instruments admitted to trading on regulated markets or traded on MTFs or OTFs, trading venues shall provide competent authorities with identifying reference data for the purposes of transaction reporting under Article 26.

3. Derivatives declared subject to the trading obligation pursuant to paragraph 1 shall be eligible to be admitted to trading on a regulated market or to trade on any trading venue as referred to in paragraph 1 on a non-exclusive and non-discriminatory basis.

Trading in depositary receipts, ETFs, certificates, similar financial instruments and shares other than those admitted to trading on a regulated market takes place in largely the same fashion, and fulfils a nearly identical economic purpose, as trading in shares admitted to trading on a regulated market.

In order to provide a sound transparency framework for all relevant instruments, these should apply to bonds and structured finance products with a prospectus or which are admitted to trading either on a regulated market or are traded on a multilateral trading facility (MTF) or an organised trading facility (OTF), to derivatives which are traded or admitted to trading on regulated markets, MTFs and OTFs or considered eligible for central clearing, as well as, in the case of post-trade transparency, to derivatives reported to trade repositories.

Policy options were assessed against different criteria: transparency of market operations for regulators and market participants, investor protection and confidence, level playing field for market venues and trading systems in the EU, and cost-effectiveness, i.e. the extent to which the options achieve the sought objectives and facilitate the operation of securities markets in a cost effective and efficient way.

8) "Market maker" means a person who holds himself out on the financial markets on a continuous basis as being willing to deal on own account by buying and selling financial instruments against his proprietary capital at prices defined by him.