Definitions
Article 1
For the purposes of this Regulation, the following definitions apply: (1) ‘relevant operator’ means: (a) an investment firm operating a multilateral trading facility (MTF); (b) an investment firm operating an organised trading facility (OTF); (c) a market operator operating an MTF; (d) a market operator operating an OTF; (2) ‘asset classes’ means the categories of financial instruments as set out in Section C of Annex I to Directive 2014/65/EU.