20% threshold
prohibitions on acquisition to ensure fairness to target shareholders.
a person must not acquire a relevant interest in voting shares above
the threshold limit of 20% of the issued capital
a person must not acquire a relevant interest in voting shares which
increases a person’s holding to any percentage between 20% to 90%
the prohibitions in s606 do not apply if a person has over 90% relevant
interest of the voting shares
the threshold is based on relevant interest, not based on ownership