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 10 October 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 8,106,913 1.51% 80,880 0.02% securities (2) Derivatives 315,032 0.06% 1,128,864 0.21% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 8,421,945 1.57% 1,209,744 0.23% (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 81,449 3.3791 Purchase 10,693 3.3896 Purchase 126,062 3.4089 Purchase 4,934 3.3361 Purchase 134 3.5025 Purchase 23 3.3450 Purchase 8,252 3.3275 Purchase 192,430 3.4020 Purchase 3,560 3.3975 Purchase 1,117 3.4104 Purchase 2,996 3.4625 Purchase 68,380 3.3978 Purchase 12,540 3.3450 Purchase 3,583 3.3750 Sale 4,934 3.4870 Sale 3,226 3.4169 Sale 6,263 3.4406 Sale 114,215 3.4102 Sale 610 3.3994 Sale 7,808 3.7704 Sale 45 3.4650 Sale 5,158 3.4360 Sale 2,860 3.3450 Sale 5,177 3.4988 Sale 190,535 3.4155 Sale 30,506 3.3775 Sale 3,560 3.4148 Sale 4,004 3.3450 Sale 3,583 3.3750 Sale 1,746 3.4108 Sale 42,743 3.4199 Sale 9,032 3.4127 Sale 12,540 3.3450 Sale 8,555 3.4135 Sale 23 3.3450 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Long 29410 3.3442 CFD Long 19687 3.345 CFD Long 30506 3.3775 CFD Long 610 3.3993 CFD Long 114215 3.4101 CFD Long 1746 3.4108 CFD Long 8555 3.4134 CFD Long 190535 3.4154 CFD Long 42743 3.4199 CFD Long 6263 3.4406 CFD Long 4934 3.4869 CFD Long 5177 3.4987 CFD Short 8252 3.3274 CFD Short 4934 3.3361 CFD Short 81449 3.379 CFD Short 10693 3.3896 CFD Short 68380 3.3978 CFD Short 192430 3.402 CFD Short 40362 3.4034 CFD Short 126062 3.4089 CFD Short 1117 3.4104 CFD Short 1656 3.4349 (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 13 October 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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