definiens: means the occurrence of any of the following, directly or indirectly, in one transaction or in a series oftransactions : ( a ) any direct or indirect acquisition of ArcherDx ( or any Affiliate of ArcherDx that Controls ArcherDx ) by means ofmerger, consolidation, exchange or contribution of securities, or other means ; ( b ) any other consolidation or merger of ArcherDx ( orany Affiliate of ArcherDx that Controls ArcherDx ) with or into any other Person ; ( c ) the sale, transfer, assignment, or other dispositionof securities of ArcherDx ( or any Affiliate of ArcherDx that Controls ArcherDx ) representing a majority of the voting power ofArcherDx ’s outstanding voting securities or a majority of the voting power of the outstanding voting securities of any Affiliate ofArcherDx that Controls ArcherDx ; ( d ) any other transaction(s ) in which the holders of the outstanding securities of ArcherDximmediately before such transaction do not, immediately after such transaction(s ), retain Control of ArcherDx, or any othertransaction(s ) in which the holders of the outstanding securities of any Affiliate that Controls ArcherDx immediately before suchtransaction do not, immediately after such transaction(s ), retain Control of such Affiliate ; or ( e ) the direct or indirect sale, transfer, assignment, or other disposition of all or substantially all of the business or assets of ArcherDx to which this Agreement relates