Rule 8.3 - BHP BILLITON LTD

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 BHP BILLITON LTD Class of relevant security NVP to which the dealings being disclosed relate (Note 2) Date of dealing 22/11/2007 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 145,916,378 4.35% 18,133,737 0.54% securities (2) Derivatives 1,064,462 0.03% 777,420 0.02% 3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 146,980,840 4.38% 18,911,157 0.56% (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 (GBP) Purchase 100 40.1240 AUD Purchase 4,481 40.2100 AUD Purchase 116,571 40.2691 AUD Purchase 100 40.1240 AUD Purchase 260,000 41.1500 AUD Purchase 51,409 40.3354 AUD Purchase 19,097 40.3559 AUD Sale 19,097 40.3559 AUD Sale 116,571 40.2691 AUD Sale 681 40.2100 AUD Sale 409 40.2100 AUD Sale 358 40.3047 AUD Sale 100 40.1240 AUD Sale 255 40.3048 AUD Sale 100 40.1481 AUD Sale 17,577 40.3000 AUD Sale 153 40.3048 AUD Sale 3,140 40.3000 AUD Sale 18,500 40.3750 AUD Sale 3,400 40.3040 AUD Sale 2,435 40.2100 AUD Sale 956 40.2100 AUD Sale 906 40.3048 AUD (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit CFD Short 51409 40.3353 CFD Short 260000 41.1501 CFD Long 6800 40.304 CFD Long 18500 40.3749 (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 23 November 2007 Contact name Barclays Compliance 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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