4th Feb 2008 15:45
UBS Securities LLC04 February 2008 FORM 38.5(b) 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 Securities LLC Company dealt in Rio Tinto PLC (ISIN US7672041008) Class of relevant security to which thedealings being disclosed relate (Note 1) Ordinary shares dealt in ADR form ADR (1 ADR = 4 Ords) Date of dealing 31 JANUARY 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 2) Long Short Number (%) Number (%)(1) Relevant securities - - 5444 Ords 0.00 (equivalent to 1361 ADRs)(2) Derivatives (other than - - - -options)(3) Options and agreements to - - - -purchase/sellTotal - - 5444 Ods 0.00 (equivalent to 1361 ADRs) (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 thanoptions)(3) Options and agreements topurchase/sellTotal (c) Rights to subscribe (Note 2)Class of relevant security: Details 3. DEALINGS (Note 3) (a) Purchases and sales Buy/Sell Number of Trade Price (USD) SecuritiesB 6752 392.33B 2000 392.306B 26284 400.626B 400 386.65B 10484 393.91B 9116 396.732S 8720 398.717S 5200 402.657S 9520 393.159S 1600 398.713S 400 384.06S 8748 395.75S 20848 398.005Total Buys 55036Total Sells 55036 (b) Derivatives transactions (other than options)Product name, e.g Long/short (Note 5) Number of securities Price per unitCFD (Note 6) (Note 4) (c) Options transactions in respect of existing securities (i) Writing, selling, purchasing or varying Product Writing, Number of Exercise Type, e.g. Expiry Optionname,e.g. selling, securities price American, date money paid/call purchasing, to which the European received peroption varying etc option etc. unit (Note relates 4) (Note 6) (ii) Exercising Product name, e.g. call Number of securities Exercise price per unitoption (Note 4) (d) Other dealings (including new securities) (Note 3) Nature of transaction Details Price per unit (if applicable)(Note 7) 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 01 FEBRUARY 2008 Contact name Richard Mulcahy Telephone number 203 719 0467 Name of offeree/offeror with which connected BHP Billiton Nature of connection (Note 9) Connected Adviser 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