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 LIMITED Class of relevant security NPV to which the dealings being disclosed relate (Note 2) Date of dealing 13 June 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 156,534,294 4.66% 961,670 0.03% securities (2) Derivatives 123,952 0.00% 507 0.00% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 156,658,246 4.67% 962,177 0.03% (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 26,400 42.9601 AUD Purchase 150,000 42.8419 AUD Purchase 42,624 42.9596 AUD Purchase 10,208 42.7118 AUD Purchase 3,577 42.7593 AUD Purchase 15,245 43.0400 AUD Purchase 126,186 43.0357 AUD Purchase 3,340 43.0400 AUD Sale 3,340 43.0400 AUD Sale 18,916 42.6444 AUD Sale 126,186 43.0357 AUD Sale 150,000 42.8419 AUD Sale 31,733 42.9182 AUD Sale 126,186 43.0357 AUD Sale 67 42.9213 AUD Sale 10,208 42.7118 AUD Sale 10,891 43.0800 AUD (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per (e.g. CFD) (Note 6) Securities unit (GBP) CFD Long 18916 42.6443 CFD Long 67 42.9213 CFD Short 3577 42.7593 CFD Short 26400 42.9601 (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 16 June 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

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Barclays (BARC)
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