Judgment of the Court (First Chamber) of 18 December 2025.#Integritetsskyddsmyndigheten v AB Storstockholms Lokaltrafik.#Request for a preliminary ruling from the Högsta förvaltningsdomstolen.#Reference for a preliminary ruling – Protection of personal data – Regulation (EU) 2016/679 – Articles 13 and 14 – Scope – Personal data collected by means of body cameras worn by ticket inspectors on public transport – Legal basis for the obligation on the data controller to provide information to the data subject.#Case C-422/24.