At the request of Diamyd Medical, Diamyd Medical equity rights (teckningsoption) will be traded on First North as from June 10, 2008. Security name: Diamyd Medical TO 2B Short name: DIAM TO 2B ISIN code: SE0002446450 Round lot: 100 Orderbook ID: 56035 OTC Orderbook ID: 56037 Terms: Issue price, 100 SEK per share - 1 option right gives the right to subscribe for 1 new B share in Diamyd Medical AB Subscription period: March 16, 2009 – April 17, 2009 Last trading day: April 8, 2009 For further information, please call Issuer Surveillance at +46 8 405 7050