Annual Report and Accounts

Cookson Group PLC 11 April 2008 11 April 2008 Cookson Group plc Pursuant to paragraph 9.6.1 of the Listing Rules, two copies of the following documents have been submitted to the UK Listing Authority (the 'UKLA') and will shortly be available for inspection at the UKLA's Document Viewing Facility, which is situated at: Financial Services Authority 25 The North Colonnade Canary Wharf London E14 5HS Tel. no. + 44 (0) 20 7066 1000 - Annual Report for the year ended 31 December 2007 (the '2007 Annual Report') - Notice of Annual General Meeting to be held on 15 May 2008 - Form of proxy for the Annual General Meeting to be held on 15 May 2008 - Letter regarding availability of the 2007 Annual Report on the Company's website The Company is proposing two special resolutions pertaining to the amendment of the Articles of Association (the 'Articles') at the forthcoming Annual General Meeting (the 'AGM'). In accordance with paragraph 6.1.2 of the Disclosure and Transparency Rules, drafts of the Company's Articles incorporating the amendments to be proposed at the AGM, some of which are to take effect from 15 May 2008 and others to take effect from 1 October 2008, have also been submitted to the UKLA. A summary of the resolutions, the reasons they are being proposed and the proposed changes to the Articles are set out below: Resolution 14 proposes the adoption of a number of amendments to the Articles with effect from the close of the AGM. These changes relate primarily to the provisions of the Companies Act 2006 (the '2006 Act') and, in common with many other companies, the Company is proposing to make these changes to address any inconsistencies between the Articles and the parts of the 2006 Act which have already been enacted, to remove provisions in the Articles which duplicate matters now dealt with in the 2006 Act and to allow the Company to take advantage of certain helpful deregulatory measures introduced by the 2006 Act. The proposed changes include amendments to the Articles relating to the period of notice required to convene general meetings, the form of resolutions, and the aggregate fees payable to Directors and Directors' liabilities and indemnities amongst other things. It is proposed that these changes be made to the Articles with effect from 15 May 2008. Resolution 15 seeks authority to further amend the new Articles to take account of certain provisions of the 2006 Act relating to directors' conflicts of interest which will come into force on 1 October 2008. It is proposed that these changes be made to the Articles with effect from 1 October 2008 or, if later, when the relevant provisions of the 2006 Act are in force. Printed copies of the AGM documents are being posted to shareholders today. Copies of the 2007 Annual Report and Notice of Meeting, which includes a summary of the proposed changes to the Articles, will be available on the Company's website at www.cooksongroup.co.uk shortly. This information is provided by RNS The company news service from the London Stock Exchange

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