Reference for a preliminary ruling — Judicial cooperation in criminal matters — Directive 2014/41/EU — European Investigation Order (EIO) in criminal matters — Article 5(1) — Form set out in Annex A — Section J — Absence of legal remedies in the issuing Member State

Police and judicial cooperation in criminal matters - European arrest warrant - Surrender procedures between Member States - Conditions for execution - Grounds for optional non-execution - Arrest warrant issued for the purpose of executing a custodial sentence or a detention order - ‘Trial resulting in the decision’ - Legal proceedings amending or combining a sentence passed previously - Decision handing down a cumulative sentence - Decision handed down without the person concerned having appeared in person - Person convicted not having appeared in person at the trial in the context of his initial conviction, either at first instance or on appeal - Person represented by a legal counsellor in the appeal proceedings - Arrest warrant not providing any information in that regard - Consequences for the executing judicial authority

European arrest warrant — Surrender procedures between Member States — Conditions for execution — Reasons for optional non-execution — Arrest warrant issued for the purpose of executing a custodial sentence or a detention order — ‘Trial resulting in the decision’ — Person concerned having appeared in person at first instance — Appeal proceedings involving a re-examination of the substance of the case — Arrest warrant providing no information making it possible to check whether the rights of the defence of the person convicted were upheld during the appeal proceedings

Judicial cooperation in criminal matters — European arrest warrant — Grounds for the refusal to execute — Closure of a criminal investigation — Principle ne bis in idem — Requested person who had the status of a witness in previous proceedings concerning the same acts — Issue of several European arrest warrants against the same person

European Union Citizenship — Request to a Member State by a third country seeking extradition of an EU citizen who is a national of another Member State and who has exercised his right to free movement in the first Member State — Request made for the purpose of enforcing a custodial sentence and not for the purpose of prosecution — Prohibition on extradition applied only to own nationals — Restriction on free movement — Justification based on the prevention of impunity — Proportionality

Principles of EU law — Sincere cooperation — Procedural autonomy — Principles of equivalence and effectiveness — National legislation laying down a remedy allowing criminal proceedings to be reheard in the event of infringement of the European Convention for the Protection of Human Rights and Fundamental Freedoms — No obligation to extend that procedure to cases of alleged infringement of the fundamental rights enshrined in EU law

Market manipulation — Penalties — National legislation which provides for an administrative penalty and a criminal penalty for the same acts — Charter of Fundamental Rights of the European Union — Ne bis in idem principle — Criminal nature of the administrative penalties — Existence of the same offence

Inhuman or degrading treatment - Conditions of detention - Extradition

Police and judicial cooperation in criminal matters — European arrest warrant — Concept of ‘judicial decision’ — Article 6(1) — Concept of ‘issuing judicial authority’ — European arrest warrant issued by the Ministry of Justice of the Republic of Lithuania with a view to executing a custodial sentence’

Charter of Fundamental Rights of the European Union — Respect for private and family life — Standards for granting refugee status or subsidiary protection status — Fear of persecution on grounds of sexual orientation — Assessment of facts and circumstances — Recourse to an expert’s report — Psychological tests

Police and judicial cooperation in criminal matters — European arrest warrant —Concept of ‘arrest warrant’ — Autonomous concept of EU law — National arrest warrant issued by a police service and confirmed by a public prosecutor for the purpose of criminal proceedings’

Police and judicial cooperation in criminal matters — European arrest warrant — Concept of ‘judicial decision’ — Concept of ‘issuing judicial authority’ — European arrest warrant issued by the Rikspolisstyrelsen (National Police Board, Sweden) with a view to executing a custodial sentence

Judicial cooperation in criminal matters — Taking account in new criminal proceedings of a previous conviction in another Member State — Special procedure for recognition of a conviction in another Member State — Review and legal reclassification of the earlier decision — Principle of mutual recognition

Police and judicial cooperation in criminal matters — European arrest warrant — Surrender procedures between Member States — Grounds for mandatory non-execution — Minors — Requirement to verify the minimum age at which a minor may be regarded as criminally responsible or assessment, in each individual case, of the additional conditions laid down by the law of the executing Member State in order specifically to prosecute or convict a minor

Value added tax (VAT) — Protection of the European Union’s financial interests — Convention on the protection of the European Communities’ financial interests — Criminal proceedings concerning VAT offences — Principle of effectiveness — Taking of evidence — Interception of telecommunications — Authorisation granted by a court that lacks jurisdiction — Taking those interceptions into consideration as evidence — Provisions of national law — Prohibition

Electronic communications — Processing of personal data — Confidentiality of electronic communications — Protection — Article 5 and Article 15(1) — Charter of Fundamental Rights of the European Union — Data processed in connection with the provision of electronic communications services — Access of national authorities to the data for the purposes of an investigation — Threshold of seriousness of an offence capable of justifying access to the data