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 19/11/2007 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 146,063,657 4.35% 18,351,628 0.55% securities (2) Derivatives 886,362 0.03% 339,011 0.01% 3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 146,950,019 4.38% 18,690,639 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 1,674 41.7710 AUD Purchase 2,593 41.8700 AUD Purchase 55,945 41.7980 AUD Purchase 84,266 41.5900 AUD Purchase 19,378 41.8700 AUD Purchase 10,412 41.7709 AUD Purchase 14,535 41.5900 AUD Purchase 3,113 41.8700 AUD Purchase 11,325 41.8700 AUD Purchase 6,088 41.7709 AUD Purchase 14,535 41.5900 AUD Purchase 4,042 41.8035 AUD Purchase 1,847 41.7709 AUD Purchase 3,436 41.8700 AUD Purchase 43,627 41.5133 AUD Purchase 1,907 41.7710 AUD Purchase 3,548 41.8700 AUD Purchase 1,395 41.7710 AUD Sale 43,627 41.5133 AUD Sale 22,646 41.5900 AUD Sale 50,971 41.4532 AUD Sale 3,486 41.7597 AUD Sale 41,546 41.8700 AUD Sale 55,945 41.7980 AUD Sale 1,847 41.8700 AUD (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit CFD Short 4042 41.8034 CFD Long 50971 41.4532 CFD Long 100000 44.8596 CFD Long 100001 46.8996 NB: The below transactions which were previously disclosed have been cancelled Long/Short Number of Securities Price per unit (GBP) Deal Date Long 100,001 46.8996 02/11/2007 Long 100,000 44.8596 07/11/2007 (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 20/11/07 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

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Barclays (BARC)
UK 100

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