Notice to attend Extraordinary General Meeting on Tuesday 18 June 2013

Investment AB Kinnevik ("Kinnevik") today announced that The Board of Directors has, at the request of a number of shareholders, decided to hold an Extraordinary General Meeting to propose that all holders of Class A shares are offered the opportunity to convert their Class A shares into Class B shares. The offer will be open for a limited period of time. The Shareholders of Kinnevik are therefore invited to an Extraordinary General Meeting on Tuesday 18 June 2013 at 18.00 CET at Kungliga Myntkabinettet, Slottsbacken 6 in Stockholm.