Rule 8.3 - KAZAKHMYS

FORM 8.3 DEALINGS BY PERSONS WITH INTERESTS IN SECURITIES REPRESENTING 1% OR MORE (Rule 8.3 of the City Code on Takeovers and Mergers) 1. KEY INFORMATION Name of person dealing BARCLAYS PLC (Note 1) Company dealt in KAZAKHMYS Class of relevant security ORD GBP0.20 to which the dealings being disclosed relate (Note 2) Date of dealing 27 August 2008 2. INTERESTS, SHORT POSITIONS AND RIGHTS TO SUBSCRIBE (a) Interests and short positions (following dealing) in the class of relevant security dealt in (Note 3) Long Short Number (%) Number (%) (1) Relevant 6,354,961 1.19% 344,263 0.06% securities (2) Derivatives 237,601 0.04% 287,341 0.05% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 6,592,562 1.23% 631,604 0.12% (b) Interests and short positions in relevant securities of the company, other than the class dealt in (Note 3) Class of Long Short relevant security: Number (%) Number (%) (1) Relevant securities (2) Derivatives (other than options) (3) Options and agreements to purchase/sell Total (c) Rights to subscribe (Note 3) Class of relevant security: Details 3. DEALINGS (Note 4) (a) Purchases and sales Purchase/sale Number of Securities Price per unit Purchase 3,909 13.1100 Purchase 763 13.3900 Purchase 800 13.1422 Purchase 50,518 13.4138 Purchase 18,762 13.3632 Purchase 900 13.4822 Purchase 7,216 13.3617 Sale 3,814 13.3138 Sale 7,655 13.1078 Sale 11,766 13.4007 Sale 16,216 13.2515 Sale 49,257 13.4134 Sale 9,772 13.3162 Sale 2,800 13.2903 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Long 7655 13.1078 CFD Long 16216 13.2514 CFD Long 2800 13.2903 CFD Long 9772 13.3161 CFD Long 11766 13.4007 CFD Long 49257 13.4134 CFD Short 800 13.1422 CFD Short 7216 13.3616 CFD Short 18762 13.3631 CFD Short 50518 13.4138 CFD Short 900 13.4822 (c) Options transactions in respect of existing securities (i) Writing, selling, purchasing or varying Product name, Writing, Number of Exercise Type, e.g. Expiry Option money e.g. call selling, securities to price American, date paid/received option purchasing, which the option European etc. per unit (GBP) varying etc. relates (GBP) (ii) Exercising Product name, e.g. Number of Exercise price per call option securities unit (Note 5) (d) Other dealings (including new securities) (Note 4) Nature of transaction Details Price per unit (Note 8) (if applicable) (Note 5) 4. OTHER INFORMATION None Agreements, arrangements or understandings relating to options or derivatives Full details of any agreement, arrangement or understanding between the person disclosing and any other person relating to the voting rights of any relevant securities under any option referred to on this form or relating to the voting rights or future acquisition or disposal of any relevant securities to which any derivative referred to on this form is referenced. If none, this should be stated. Is a Supplemental Form 8 attached? (Note 9) NO Date of disclosure 28 August 2008 Contact name Geoff Smith Telephone number 020 7116 2913 If a connected EFM, name of offeree/offeror with which connected If a connected EFM, state nature of connection (Note 10) Notes The Notes on Form 8.3 can be viewed on the Takeover Panel's website at www.thetakeoverpanel.org.uk

Companies

Barclays (BARC)
UK 100

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