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 04 September 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 6,312,499 1.18% 304,019 0.06% securities (2) Derivatives 251,620 0.05% 127,575 0.02% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 6,564,119 1.23% 431,594 0.08% (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 1,145 11.1417 Purchase 402,919 Transfer Purchase 5,356 11.0098 Purchase 37,973 11.3485 Purchase 67,812 11.1487 Purchase 3,700 11.2370 Sale 2,170 11.1720 Sale 500 11.3693 Sale 10,374 10.9515 Sale 2,700 10.9934 Sale 402,919 Transfer Sale 67,906 11.1822 Sale 4,435 10.8564 Sale 54,484 11.2087 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Long 10374 10.9514 CFD Long 2700 10.9934 CFD Long 67906 11.1821 CFD Long 4661 11.2026 CFD Long 54484 11.2086 CFD Long 500 11.3693 CFD Short 5356 11.0098 CFD Short 1145 11.1416 CFD Short 67812 11.1486 CFD Short 3700 11.237 CFD Short 37973 11.3484 (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 05 September 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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