Each Interested Person shall disclose to the Authority, the Exchange, and the Listed Company within not more than five Business Days from acquiring the interest. In addition, each interested person shall disclose any change occurring to his interest that exceeds 0.5% of the Listed Company’s capital, within not more than ten Business Days as of the date of the change; such notification shall remain mandatory when the change results in a decline of interest below 5% of the Listed Company’s capital.