According to § 55 of the Danish Company Act (Selskabsloven) and § 29 of the Danish Securities Trading Act (Værdipapirhandelsloven) , we hereby report that ATP after sale of shares has reduced their owner’s and voting share of Ambu A/S. Subsequently ATP owns below 5% of the share capital and the votes of Ambu A/S. Contact Lars Marcher, President & CEO, tel. +45 5136 2490, email: lm@ambu.com Ambu A/S Baltorpbakken 13 DK-2750 Ballerup Tel. +45 7225 2000 CVR no.: 63 64 49 19 www.ambu.com