KAZAKHMYS PLС (United Kingdom) on November 25, 2011 buys back 130,000 of its common shares GB00B0HZPV38 (GB_KZMS) from Citigroup Global Markets U.K. Equity Limited

/KASE, November 30, 11/ - KAZAKHMYS PLС (London), whose shares are officially listed on Kazakhstan Stock Exchange (KASE), has provided to KASE the following communique: quote Kazakhmys PLC announces that on 25 November 2011 it purchased from Citigroup Global Markets U.K. Equity Limited 130,000 ordinary shares at an average price of 797.5558 pence per share. The highest price paid was 817.0 pence per share and the lowest price paid was 783.5 pence per share. The purchased shares will be held as treasury shares. Following the above purchase, Kazakhmys PLC holds 3,922,168 ordinary shares in treasury and has 531,495,793 ordinary shares in issue (excluding treasury shares). Kazakhmys PLC - Investor Relations John Smelt +44 (0)20 7901 7882 john.smelt@kazakhmys.com Merlin David Simonson +44 (0)20 7726 8400 Hill & Knowlton Hong Kong K. W. Lam +852 28 946 321 unquote [2011-11-30]