Judgment of the Court (Fourth Chamber) of 16 April 2026.#TK and OP v Riksåklagaren.#Reference for a preliminary ruling – Approximation of laws – Single market for financial services – Regulation (EU) No 596/2014 – Market abuse – Insider dealing – Article 7(1)(a) – Concept of ‘inside information’ – Criteria – Public information – Article 17 – Public disclosure of inside information by an issuer – Decision of a contracting authority not to award a public contract to a tenderer – Early sale of shares of that tenderer – Implementing Regulation (EU) 2016/1055 – Article 2 – Means for public disclosure of inside information.#Case C-229/24.