Article 16 3.

Disclosures made pursuant to the derogation provided for in paragraph 2 shall be subject to appropriate safeguards under the applicable Union and national rules. In particular, reporting persons shall be informed before their identity is disclosed, unless such information would jeopardise the related investigations or judicial proceedings. When informing the reporting persons, the competent authority shall send them an explanation in writing of the reasons for the disclosure of the confidential data concerned.