definiens: means, with respect toImmunomedics ( i ) a Business Combination Transaction, unless, following such Business Combination Transaction all orsubstantially all of the individuals and entities who were the beneficial owners of the outstanding Voting Securities ofImmunomedics immediately prior to such Business Combination Transaction beneficially own, directly or indirectly(including, without limitation, through one more holding companies or subsidiaries ), more than * * * of the then - outstanding voting securities entitled to vote generally in the election of directors of the corporation resulting from suchBusiness Combination Transaction ( including, without limitation, a corporation that as a result of such transaction ownsImmunomedics or all or substantially all of [COMPANY] ’ assets either directly or through one or more subsidiaries);or ( ii ) the acquisition, directly or indirectly, by any person or group of beneficial ownership of at least * * * of theoutstanding Voting Securities of [COMPANY] and ( z ) a means, with respect toImmunomedics, the merger or consolidation of [COMPANY] with, or the acquisition of [COMPANY] by, a ThirdParty or any business unit of a Third Party