The 90% holder in relation to a class of securities of a company may compulsorily acquire securities in that class under section 664A only if the holder lodges the compulsory acquisition notice for the acquisition with ASIC under paragraph 664C(2)(a) within whichever of the following periods ends last:
(a) the period of 12 months that started on 13 March 2000; or
(b) the period of 6 months after the 90% holder becomes the 90% holder in relation to that class.