17th Apr 2008 09:32
UBS AG Switzerland17 April 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 Switzerland Company dealt in Rio Tinto Plc Class of relevant security to which the Rio Tinto Plc - Ordinary Sharedealings being disclosed relate (Note 1) Date of dealing 16th April 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 30 0 Rio Tinto Plc - Ordinary Share (2) Derivatives (other than options) (3) Options and agreements to purchase/sell Total 30 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 Share BUY 250 60.71 GBPBUY 20 118.6 CHFBUY 100 121.5 CHFBUY 500 122.8 CHFBUY 12 124 CHFSELL 12 60.27 GBPSELL 20 62.1 GBPSELL 97 62.56 GBPSELL 3 62.59 GBPSELL 500 62.61 GBPSELL 250 121.1 CHFSELL 30 124.9 CHF Total Buy: 882 Total Sell: 912 (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 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 38.5(b) attached? (Note 8) NO Date of disclosure 17th April 2008 Contact name Sophie Goodrich / Kilian Schaerli 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