| List of Acquisition & Disposals | Date |
| 3Q2011 Financial Statement for the period ended 30 September 2011 | 10 November 2011 |
| 3Q11 Results Press Release | 10 November 2011 |
| Transfer of Treasury Shares | 16 August 2011 |
| Changes in the Composition of Nominating Committee | 11 August 2011 |
| Joint Venture Agreement with Bimex LLC | 1 August 2011 |
| Proposed JV with BIMEX LLC | 26 May 2011 |
| 1Q11 Results Press Release | 11 May 2011 |
| 1Q2011 Financial Statement for the period ended 31 March 2011 | 11 May 2011 |
| Appointment of Non-Executive Director | 28 Apr 2011 |
| Utilisation of proceeds from the Taiwan Depository Receipts issue | 28 Mar 2011 |
| List of Persons occupying Managerial Positions who are related to a Director or Chief Executive Officer or Substantial Shareholder | 24 Feb 2011 |
| Full Year Financial Statement for the year ended 31 December 2010 | 23 Feb 2011 |
| FY10 Results Press Release | 23 Feb 2011 |
| Liquidation of associated company – JHS Holding Pte Ltd | 03 Jan 2011 |