16th Jan 2008 10:45
UBS AG Switzerland16 January 2008 DEALINGS BY CONNECTED EXEMPT PRINCIPAL TRADERS WITHOUT RECOGNISED INTERMEDIARY STATUS, OR WITH RI STATUS BUT NOT DEALING IN A CLIENT-SERVING CAPACITY (Rule 38.5(b) of the Takeover Code) 1. KEY INFORMATION Name of exempt principal trader UBS AG SwitzerlandCompany dealt in Rio Tinto PlcClass of relevant security to which thedealings being disclosed relate (Note 1) Rio Tinto Plc - Ordinary sharesDate of dealing 15th January 2008 2. INTERESTS, SHORT POSITIONS AND RIGHTS TO SUBSCRIBE (a) Interests and short positions (following dealing) in the class ofrelevant security dealt in (Note 2) Long Short Number Number (%) (%) (1) Relevant securities Rio Tinto Plc - Ordinary share 0 0(2) Derivatives (other than options) (3) Options and agreements to purchase/sell Total 0 0 (b) Interests and short positions in relevant securities of the company,other than the class dealt in (Note 2) 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 2) Class of relevant security: Details 3. DEALINGS (Note 3) (a) Purchases and sales Purchase/sale Number of securities Price per unit (Note 4) Rio Tinto Plc - Ordinary sharesBUY 1500 107.5 CHFSELL 348 50.3 GBPSELL 888 50.3 GBPSELL 14 50.3 GBPSELL 150 50.3 GBPSELL 100 50.31 GBP Total Buy: 1,500 Total Sell: 1,500 (b) Derivatives transactions (other than options) Product name, Long/short (Note 5) Number of securities (Note 6) Price per unit (Note 4) 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 6) price European etc. date paid/received per unit (Note 4) (ii) Exercising Product name, e.g. call option Number of securities Exercise price per unit (Note 4) (d) Other dealings (including new securities) (Note 3) Nature of transaction (Note 7) Details Price per unit (if applicable) (Note 4) 4. OTHER INFORMATION Agreements, arrangements or understandings relating to options or derivatives Full details of any agreement, arrangement or understanding between the persondisclosing and any other person relating to the voting rights of any relevantsecurities under any option referred to on this form or relating to the votingrights or future acquisition or disposal of any relevant securities to which anyderivative referred to on this form is referenced. If none, this should bestated. Is a Supplemental Form 38.5(b) attached? (Note 8) NO Date of disclosure 16th January 2008 Contact name Sophie Goodrich Telephone number +41 44 239 6161 Name of offeree/offeror with which connected BHP Billiton Ltd and BHP Billiton Plc Nature of connection (Note 9) Connected Advisor Notes The Notes on Form 38.5(b) 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