April 18, 2013
Preliminary results for year ended 31 December 2012 and notification of AGM
April 9, 2013
Exercise of options
March 18, 2013
Result of general meeting
February 15, 2013
Proposed fundraising and collaboration agreement
February 15, 2013
Appointment of board members
February 13, 2013
Update on FDA approval
January 7, 2013
Update on proposed tender offer by Intrexon
December 24, 2012
Update on FDA approval
December 5, 2012
Update on proposed offer and financing
November 16, 2012