1.   Without prejudice to the exemptions provided for in point (c) of Article 4(1), any notification of an acquisition of a qualifying holding in a credit institution established in a participating Member State or any related information shall be introduced with the national competent authorities of the Member State where the credit institution is established in accordance with the requirements set out in relevant national law based on the acts referred to in the first subparagraph of Article 4(3).

2.   The national competent authority shall assess the proposed acquisition, and shall forward the notification and a proposal for a decision to oppose or not to oppose the acquisition, based on the criteria set out in the acts referred to in the first subparagraph of Article 4(3), to the ECB, at least ten working days before the expiry of the relevant assessment period as defined by relevant Union law, and shall assist the ECB in accordance with Article 6.

3.   The ECB shall decide whether to oppose the acquisition on the basis of the assessment criteria set out in relevant Union law and in accordance with the procedure and within the assessment periods set out therein.