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 28 August 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 6,399,617 1.20% 300,193 0.06% securities (2) Derivatives 228,801 0.04% 262,875 0.05% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 6,628,418 1.24% 563,068 0.11% (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 8,977 13.0800 Purchase 9,800 13.5066 Purchase 8,977 13.0800 Purchase 26,931 13.0800 Purchase 3,591 13.1100 Purchase 51,045 12.9508 Purchase 3,776 12.9656 Purchase 3,560 13.0900 Purchase 11,016 12.9689 Purchase 6,642 12.9621 Purchase 2,542 13.1000 Purchase 2,800 13.0160 Sale 31 13.0900 Sale 1,027 12.9979 Sale 19,594 12.9208 Sale 9,693 12.9335 Sale 3,560 13.1557 Sale 3,591 13.1100 Sale 300 13.0492 Sale 350 13.0604 Sale 56,855 12.9708 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Long 19594 12.9207 CFD Long 9693 12.9335 CFD Long 56855 12.9708 CFD Long 1027 12.9978 CFD Short 51045 12.9508 CFD Short 6642 12.962 CFD Short 11016 12.9689 CFD Short 2800 13.016 (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 29 August 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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