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 16 July 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 5,865,296 1.29% 454,145 0.10% securities (2) Derivatives 553,382 0.12% 140,474 0.03% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 6,418,678 1.41% 594,619 0.13% (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 (GBP) Purchase 2 14.3400 Purchase 2,194 14.4389 Purchase 1,139 13.9315 Purchase 7,652 13.8000 Purchase 63 13.8600 Purchase 3,826 13.8500 Purchase 15,305 13.8500 Purchase 3,038 14.3400 Purchase 26,783 13.8357 Purchase 41,612 14.1416 Purchase 1,900 14.0591 Purchase 3,040 13.8900 Purchase 38,261 Transfer Purchase 3,388 13.8900 Purchase 1,618 13.8900 Purchase 6,801 15.1500 Purchase 342 13.8900 Purchase 70,438 14.0229 Purchase 10,602 13.8854 Purchase 56,294 14.0652 Purchase 330 14.6000 Sale 1,100 13.8800 Sale 8,538 14.1388 Sale 38,074 14.1428 Sale 6,801 15.1500 Sale 38,261 Transfer Sale 2,500 14.0997 Sale 26,783 13.8357 Sale 3,038 14.3400 Sale 6,801 15.1500 Sale 743 13.8230 Sale 14,109 14.1019 Sale 2 14.3400 Sale 3,040 13.8900 Sale 38,630 14.1572 Sale 2,775 14.4813 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Long 1100 13.88 CFD Long 2500 14.0997 CFD Long 14109 14.1018 CFD Long 8538 14.1387 CFD Long 38074 14.1428 CFD Long 38630 14.1572 CFD Long 2775 14.4813 CFD Short 10602 13.8854 CFD Short 1139 13.9314 CFD Short 70438 14.0228 CFD Short 30919 14.0489 CFD Short 1900 14.0591 CFD Short 56294 14.0652 CFD Short 41612 14.1416 CFD Short 1028 14.4072 CFD Short 2194 14.4388 (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 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. None Is a Supplemental Form 8 attached? (Note 9) NO Date of disclosure 17 July 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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