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 25 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 8,380,000 1.57% 154,069 0.03% securities (2) Derivatives 565,101 0.11% 734,171 0.14% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 8,945,101 1.67% 888,240 0.17% (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 Price per unit Securities Purchase 1,918 7.1402 Purchase 1,900 7.0401 Purchase 980 6.9467 Purchase 23,200 7.1212 Purchase 104,955 7.0307 Purchase 38,044 6.9799 Sale 103,162 7.0356 Sale 9,365 7.0768 Sale 400 7.0350 Sale 39,736 6.9865 Sale 59,336 6.9845 Sale 2,100 6.9346 Sale 300 6.9689 Sale 17,660 7.1016 Sale 300 6.9700 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Long 2100 6.9346 CFD Long 300 6.9689 CFD Long 300 6.97 CFD Long 35937 6.9774 CFD Long 59336 6.9844 CFD Long 61113 7.0239 CFD Long 400 7.035 CFD Long 103162 7.0356 CFD Long 3799 7.0716 CFD Long 9365 7.0767 CFD Long 17660 7.1016 CFD Short 980 6.9466 CFD Short 35351 6.9773 CFD Short 2693 7.0133 CFD Short 104955 7.0307 CFD Short 1900 7.0401 CFD Short 23200 7.1211 (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 26 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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