Court of Justice 25 May 2023, C-583/21 to C-586/21 (NC and Others v BA and Others.)

OPINION OF ADVOCATE GENERAL PITRUZZELLA delivered on 25 May 2023 ( 1 ) Joined Cases C‑583/21 to C‑586/21 NC (C‑583/21) JD (C‑584/21) TA (C‑585/21) FZ (C‑586/21) v BA, DA, DV, CG (Request for a preliminary ruling from the Juzgado de lo Social de Madrid (Social Court, Madrid, Spain)) (Request for a preliminary ruling – Safeguarding of employees’ rights in the event of transfers of undertakings –