11th Feb 2008 11:53
Credit Suisse Sydney Branch11 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 Credit Suisse Sydney branch Company dealt in Rio Tinto Limited Class of relevant security to which the dealings being Ordinary Sharesdisclosed relate (Note 1) Date of dealing 8-Feb-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 35,911 0.007 2,964,611 0.649(2) Derivatives (other than options)(3) Options and agreements to purchase/sell 434,000 0.095 463,700 0.101Total 469,911 0.103 3,428,311 0.750 (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(1) Relevant Securities(2) Derivatives (other than options)(3) Options and agreements to purchase/sellTotal (c) Rights to subscribe (Note 2)Class of relevant security: Details 3. DEALINGS (Note 3)(a) Purchases and salesPurchase/Sale Number of securities Price per unit (Note 4)Purchase 1,707 125.00Purchase 165 124.68Purchase 23 124.68Purchase 731 124.70Purchase 500 124.70Purchase 4 124.70Purchase 212 124.70Purchase 458 124.70Purchase 95 124.69Purchase 361 124.68Purchase 17 124.67Purchase 10 124.66Purchase 3 124.66Purchase 23 124.66Purchase 140 124.65Purchase 497 124.65Purchase 144 124.65Purchase 17 124.65Purchase 600 124.65Sale -264 125.00Sale -2,000 127.65 Total Buys:5707Total Sells: 2264 (b) Derivatives transactions (other than options)Product name, e.g. CFD Long/short (Note 5) Number of securities (Note 6) Price per unit (Note 4) (c) Options transactions in respect of existing securities(i) Writing, selling, purchasing or varyingProduct Writing, selling, Number of securities to Exercise Type, e.g. Expiry Option money paid/name,e.g. call purchasing, varying which the option relates price American, date received per unitoption etc. (Note 6) European etc. (Note 4) (ii) ExercisingProduct 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 INFORMATIONAgreements, arrangements or understandings relating to options or derivativesNONE Is a Supplemental Form 38.5(b) attached? (Note 8) YES Date of disclosure 11-Feb-2008 Contact name Collins, Carolyn Telephone number 44 20 7888 0241 Name of offeree/offeror with which connected Rio Tinto Plc Nature of connection (Note 9) ADVISOR DETAILS OF OPEN POSITIONS Product Description Written/Purchased No. of Securities Exercise Price Type Expiry DateCall Option SOLD 1,000 142 American Feb 28 2008Call Option SOLD 1,000 140 American Feb 28 2008Call Option PURCHASED 100,000 88 American Mar 27 2008Call Option PURCHASED 50,000 136 American Feb 28 2008Put Option SOLD 183,000 96 American Mar 27 2008Put Option SOLD 22,000 84 American Mar 27 2008Put Option SOLD 30,000 104 American Mar 27 2008Put Option SOLD 10,000 110 American Feb 28 2008Put Option SOLD 30,000 100 American Mar 27 2008Put Option SOLD 2,000 126 American Feb 28 2008Put Option SOLD 3,000 128 American Feb 28 2008Put Option SOLD 4,000 114 American Mar 27 2008Put Option PURCHASED 35,700 68.66 American Sep 24 2009Put Option PURCHASED 5,000 70 American Jun 26 2008Put Option PURCHASED 30,000 72 American Jun 26 2008Put Option PURCHASED 316,000 88 American Mar 27 2008Put Option PURCHASED 10,000 132 American Mar 27 2008Put Option PURCHASED 13,000 134 American Mar 27 2008Put Option PURCHASED 2,000 142 American Mar 27 2008Put Option PURCHASED 50,000 120 American Feb 28 2008 This information is provided by RNS The company news service from the London Stock ExchangeRelated Shares:
Rio Tinto