1. Notwithstanding the applicable rules concerning reporting, confidentiality and professional secrecy, and consistent with respect for the confidentiality of communications between lawyers and their clients guaranteed in Article 7 of the Charter of Fundamental Rights of the European Union, natural and legal persons, entities and bodies shall:

(a) supply immediately any information which would facilitate implementation of this Regulation, such as:

 - information on funds and economic resources frozen in accordance with Article 2 or information held about funds and economic resources within Union territory belonging to, owned, held or controlled by natural or legal persons, entities or bodies listed in Annex I and which have not been treated as frozen by the natural and legal persons, entities and bodies obliged to do so, to the competent authority of the Member State where they are resident or located, within two weeks of acquiring this information;