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 15 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 5,761,863 1.27% 527,386 0.12% securities (2) Derivatives 631,371 0.14% 108,063 0.02% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 6,393,234 1.41% 635,449 0.14% (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 869 14.2700 Purchase 40,958 14.6948 Purchase 200 14.6633 Purchase 11,636 14.3400 Purchase 2,633 14.3824 Purchase 9,582 14.3873 Purchase 542 14.6223 Purchase 233 14.6524 Purchase 100,000 14.6816 Sale 5,082 14.5774 Sale 10,014 14.7557 Sale 40,626 14.6164 Sale 20,207 14.7787 Sale 110,542 14.7879 Sale 11,638 14.8079 Sale 470 14.7500 Sale 40,859 14.6893 Sale 869 14.2700 Sale 10,162 14.5571 Sale 15,619 14.6289 Sale 100,000 14.6816 Sale 791 15.1300 Sale 702 14.5226 Sale 4,704 14.3400 Sale 1,375 14.3400 Sale 11,636 14.3400 Sale 1,824 15.1500 Sale 542 14.6677 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Long 10162 14.5571 CFD Long 5082 14.5774 CFD Long 40626 14.6164 CFD Long 15619 14.6288 CFD Long 542 14.6676 CFD Long 100000 14.6816 CFD Long 40859 14.6893 CFD Long 10014 14.7557 CFD Long 20207 14.7786 CFD Long 110542 14.7879 CFD Long 11638 14.8079 CFD Long 791 15.13 CFD Short 2633 14.3823 CFD Short 9582 14.3873 CFD Short 542 14.6223 CFD Short 10171 14.6301 CFD Short 233 14.6524 CFD Short 100000 14.6816 CFD Short 40958 14.6948 CFD Short 3693 14.7018 (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 16 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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