Elektron PLC 14 December 2006 For immediate release 14 December 2006 ELEKTRON PLC Significant Shareholding The Board of Elektron Plc (the "Company" or "Elektron") announces that it was informed on 12 December and 13 December 2006 that, following a purchase on each date of 100,000 ordinary shares of 5p each in the capital of the Company ("Ordinary Shares"), John Kinder now holds 14,567,647 Ordinary Shares, representing 16.83 per cent. of the issued share capital of the Company. ENDS Chris Leigh Elektron Plc Tel: 0208 477 9308 Michael Cornish Beaumont Cornish Limited Tel: 0207 628 3396 This information is provided by RNS The company news service from the London Stock Exchange