Stock exchange releases 

16 August 2010 Notification of a change in shareholding according to Securities Markets Act 2:9
Tekla Corporation          Stock exchange release      August 16, 2010    12:30 p.m.   Notification of a change in shareholding according to S...
6 August 2010 Tekla Corporation's Interim Report January 1 - June 30, 2010: Outlook improved, demand recovering
Tekla Corporation    Interim report   August 6, 2010       at 9:00 a.m. Tekla Corporation s Interim Report January 1 - June 30, 2010: Outlook...
30 July 2010 Announcement of Tekla Corporation´s Interim Report for January - June 2010
Tekla Corporation   Stock Exchange Announcement      July 30, 2010    at 1 p.m.   Announcement of Tekla Corporation´s Interim Report for January...
3 June 2010 Transfer of Tekla Corporation's own shares
Tekla Corporation                   Stock Exchange Release                   June 3, 2010   at 2:30 p.m. Transfer of Tekla Corporation s own share...
5 May 2010 Tekla Corporation's Interim Report January 1 - March 31, 2010: Moderate growth in net sales and operating result
Tekla Corporation        Interim report         May 5, 2010         at 9:00 a.m.   Tekla Corporation s Interim Report January 1 - March 3...
29 April 2010 Announcement of Tekla Corporation´s Interim Report for January - March 2010
Tekla Corporation         Stock Exchange Announcement       April 29, 2010          at 1:00 p.m.   Announcement of Tekla Corporation´s Interim R...
8 April 2010 Decisions by the Tekla Corporation Annual General Meeting
Tekla Corporation      Stock exchange release       April 8, 2010    at 5:30 p.m.   Decisions by the Tekla Corporation Annual General Meeting...
16 March 2010 Notice to the annual general meeting of Tekla Corporation
Tekla Corporation       Stock Exchange Release  March 16, 2010   at 3:30 p.m. Notice to the annual general meeting of Tekla Corporation Notice...
12 March 2010 Tekla's Annual Report 2009 published
Tekla Corporation      Stock Exchange Release   March 12, 2010   at 12:30 p.m. Tekla s Annual Report 2009 published Tekla Corporation s Annual Re...
12 February 2010 Tekla Corporation's Financial Statements Bulletin January 1 - December 31, 2009: Year 2009 good considering the circumstances
Tekla Corporation Financial Statements Bulletin  February 12, 2010  at 9:00 a.m. Tekla Corporation s Financial Statements Bulletin January...