2009-12-27 
Appointments of Chief and Senior Scientific Consultants of the Group
2009-12-27 Notifiable Transaction
2009-11-27 Annual General Meeting Held on 27 November 2009 - Poll Results
2009-10-27 Notice of Annual General Meeting
2009-10-13 Annual Results Announcement for the Financial Year Ended 30 June 2009
2009-09-30 Date of Board Meeting
2009-07-16 Withdrawal of Listing of Guaranteed Zero Coupon Secured Convertible Bonds due 2011
2009-06-26 Poll Result of the Extraordinary General Meeting held on 26 June 2009
2009-06-18 Placing of New Shares and Resumption of Trading
2009-06-17 Suspension of Trading
2009-06-09 Redemption of The Remaining Convertible Bonds
2009-06-03 Notice of Extraordinary General Meeting
2009-05-15 Continuing Connected Transactions
2009-05-08 Notice to Holders of the Convertible Bonds - Redemption of the Remaining Convertible Bonds
2009-04-29 Announcement - Decision Not to Proceed with the Proposed Placing and Resumption of Trading
2009-04-27 Suspension of Trading
2009-04-22 Notice to Holders of the Convertible Bonds - Early Redemption of the Convertible Bonds
2009-03-24 Announcement of the Interim Results for the Six Months Ended 31 December 2008
2009-03-12 Date of Board Meeting
2009-03-05 Clarification Announcement
2009-03-03 Notice to Holders of the Convertible Bonds - Adjustment to Conversion Price
2009-02-20 Clarification Announcement
2009-02-20 Placing of Existing Shares and Top-up Subscription of New Shares
