6th Feb 2008 15:54
SG Option Europe06 February 2008 FORM 8.1 DEALINGS BY OFFERORS, OFFEREE COMPANIES OR THEIR ASSOCIATES FOR THEMSELVES OR FOR DISCRETIONARY CLIENTS (Rules 8.1(a) and (b)(i) of the Takeover Code) 1. KEY INFORMATION Name of person dealing (Note 1) SG Option EuropeCompany dealt in Rio Tinto plcClass of relevant security to which thedealings being disclosed relate (Note 2) 10p Ordinary SharesDate of dealing 5 February 2008 2. INTERESTS, SHORT POSITIONS AND RIGHTS TO SUBSCRIBE (a) Interests and short positions (following dealing) in the class ofrelevant security dealt in (Note 3) Long Short Number Number (%) (%) (1) Relevant securities 153,985 0.02(2) Derivatives (other than options) (3) Options and agreements to purchase/sell Total 153,985 0.02 (b) Interests and short positions in relevant securities of the company,other than the class dealt in (Note 3) Class of relevant security: Long Short 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 (Note 5) Purchase 100514 55.05 Purchase 42268 54.85 Purchase 5541 54.83 Purchase 23652 54.79 Purchase 969 54.75 Purchase 166 54.69 Purchase 359 54.62 Purchase 58903 54.47 Purchase 37888 54.35 Purchase 49881 54.34 Sale 5561 54.98 Sale 211 54.77 Sale 1147 54.65 Sale 4392 54.59 Sale 1086 54.48 Sale 6339 54.47 Sale 751 54.46 Sale 39519 54.44 Sale 564 54.38 Sale 96548 54.35 Sale 61321 54.34 Sale 150 54.33 Sale 16196 54.31 (b) Derivatives transactions (other than options) Product name, Long/short (Note 6) Number of securities (Note 7) Price per unit (Note 5) e.g. CFD (c) Options transactions in respect of existing securities (i) Writing, selling, purchasing or varying Product name, Writing, selling, Number of securities Exercise Type, e.g. Expiry Option money purchasing, to which the option American,e.g. call option varying etc. relates (Note 7) price European etc. date paid/received per unit (Note 5) (ii) Exercising Product name, e.g. call option Number of securities Exercise price per unit (Note 5) (d) Other dealings (including new securities) (Note 4) Nature of transaction (Note 8) Details Price per unit (if applicable) (Note 5) 4. OTHER INFORMATION 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 relatingto the voting rights of any relevant securities under any option referred to on this form or relating to the votingrights or future acquisition or disposal of any relevant securities to which any derivative referred to on this form isreferenced. If none, this should be stated. Is a Supplemental Form 8 attached? (Note 9) NO Date of disclosure 6 February 2008Contact name Gemma MathiesonTelephone number 0207 676 6885Name of offeree/offeror with which associated Rio Tinto plcSpecify category and nature of associate status (Note 10) Advisor Notes The Notes on Form 8.1 can be viewed on the Takeover Panel's website atwww.thetakeoverpanel.org.uk This information is provided by RNS The company news service from the London Stock ExchangeRelated Shares:
Rio Tinto