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 21/11/2007 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 145,649,258 4.34% 18,130,337 0.54% securities (2) Derivatives 1,039,162 0.03% 466,011 0.01% 3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 146,688,420 4.37% 18,596,348 0.55% (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 38,976 41.0036 AUD Purchase 1,180 41.1200 AUD Purchase 880 41.0107 AUD Purchase 191 41.1200 AUD Purchase 61 41.1200 AUD Purchase 42,754 41.0081 AUD Purchase 304 41.1200 AUD Purchase 555 41.0106 AUD Purchase 218 41.1200 AUD Purchase 631 41.0107 AUD Purchase 79,925 40.9442 AUD Purchase 31,110 41.0500 AUD Purchase 5,786 41.0106 AUD Purchase 533 41.1200 AUD Purchase 589 41.0106 AUD Purchase 211,092 41.0910 AUD Purchase 3,778 41.0541 AUD Purchase 353 41.0106 AUD Purchase 40,000 40.3906 AUD Purchase 203 41.1200 AUD Purchase 121 41.1200 AUD Purchase 2,014 41.1200 AUD Purchase 1,542 41.0107 AUD Purchase 3,409 41.0107 AUD Purchase 40,000 40.3906 AUD Purchase 14,000 40.7636 AUD Purchase 558 40.7500 AUD Purchase 178 41.0107 AUD Purchase 140 41.0106 AUD Purchase 92,972 41.0693 AUD Purchase 14,451 41.0500 AUD Purchase 14,535 41.0500 AUD Purchase 73,000 41.1985 AUD Purchase 48 41.1200 AUD Sale 14,451 41.0500 AUD Sale 3,211 41.1200 AUD Sale 40,000 40.3906 AUD Sale 1,000 41.0418 AUD Sale 3,778 41.0541 AUD Sale 1,662 41.1200 AUD Sale 211,092 41.0910 AUD Sale 92,972 41.0693 AUD Sale 79,925 40.9442 AUD Sale 38,976 41.0036 AUD Sale 16,455 40.7500 AUD Sale 151,800 40.7651 AUD Sale 391,514 41.0500 AUD Sale 3,725 41.0500 AUD Sale 79,925 40.9442 AUD (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit CFD Short 40000 40.3905 CFD Short 14000 40.7635 CFD Short 73000 41.1984 CFD Long 151800 40.7651 CFD Long 1000 41.0417 (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 22/11/07 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

Companies

Barclays (BARC)
UK 100

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