21st Jan 2008 11:28
UBS Securities Australia Limited21 January 2008 DEALINGS BY CONNECTED EXEMPT PRINCIPAL TRADERS WITHOUT RECOGNISED INTERMEDIARY STATUS, OR WITH RI STATUS BUT NOT DEALING IN A CLIENTSERVING CAPACITY (Rule 38.5(b) of the Takeover Code) 1. KEY INFORMATION Name of exempt principal trader UBS Securities Australia LimitedCompany dealt in Rio Tinto LtdClass of relevant security to which the Ordinarydealings being disclosed relate (Note 1) Date of dealing 18th 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 547,874 0.12% 3,701,811 0.81% (2) Derivatives (other than options) (3) Options and agreements to purchase/sell 3,533,730 0.77% 2,229,275 0.49% Total 4,081,604 0.89% 5,931,086 1.30% (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 Purchases/Sales Number of securities Price per unit (AUD) (Note 4)Purchases 42 124Purchases 1890 124Purchases 1000 110.5Purchases 2000 110.4Purchases 76 113.6Purchases 92 113.6Purchases 332 113.6Purchases 200 113.6Purchases 800 113.6Purchases 22 111.09Purchases 115 119.49Purchases 1785 119.5Purchases 100 119.35Purchases 1500 119.34Purchases 725 124Purchases 2720 117.3Purchases 5 117.29Purchases 5 117.29Purchases 7 117.27Purchases 21 117.27Purchases 26 117.27Purchases 5 117.27Purchases 5 117.27Purchases 499 121.5Purchases 315 123.97Purchases 104 123.97Purchases 567 119.12Purchases 129 121.5Purchases 684 116.06Purchases 1000 116.06Purchases 1000 116.06Purchases 1000 116.06Purchases 40 116.06Purchases 7 116.06Purchases 100 116.06Purchases 43 116.06Purchases 74 116.04Purchases 487 116.06Purchases 561 116.02Purchases 701 116.1Purchases 1000 116.1Purchases 1000 116.1Purchases 801 116.1Purchases 42 116.2Purchases 1000 116.2Purchases 1000 116.2Purchases 68 116.2Purchases 890 116.15Purchases 1000 115.61Purchases 1000 115.61Purchases 99 115.57Purchases 500 114.45Purchases 4000 114.45Purchases 500 114.45Purchases 1498 113.89Purchases 50 113.8Purchases 1996 117.85Purchases 315 123.97Purchases 99 116.31Purchases 12 110.48Purchases 438 110.48Purchases 196 117.36Purchases 544 117.36Purchases 37 117.34Purchases 17 117.34Purchases 272 117.34Purchases 544 117.34Purchases 54 117.33Purchases 54 117.33Purchases 26 117.33Purchases 3 117.33Purchases 515 117.33Purchases 54 117.33Purchases 54 117.33Purchases 272 117.33Purchases 500 124.01Purchases 500 124.01Purchases 2864 117.3Purchases 136 117.29Purchases 768 116.51Purchases 95 116.51Purchases 1137 116.51Purchases 1448 116.38Purchases 110 116.38Purchases 1442 116.38Purchases 3000 116Purchases 647 115.21Purchases 1341 124Purchases 148 124Purchases 2500 110.4Purchases 2500 110.3Purchases 2500 110.4Purchases 1700 110.49Purchases 100 110.49Purchases 548 110.49Purchases 152 110.49Purchases 2500 111.4Purchases 1700 110.49Purchases 2500 110.4Purchases 100 110.49Purchases 100 110.72Purchases 51 110.69Purchases 49 110.69Purchases 29100 124Purchases 411 112.7Purchases 327 112.7Purchases 1762 112.7Purchases 2500 112.7Purchases 738 112.7Purchases 268 112.7Purchases 1000 112.7Purchases 494 112.68Purchases 2500 112.7Purchases 1500 112.7Purchases 1000 112.7Purchases 2500 112.6Purchases 869 112.7Purchases 1000 112.7Purchases 626 112.7Purchases 5 112.7Purchases 799 112.7Purchases 987 112.7Purchases 25 112.7Purchases 13 112.7Purchases 2 112.7Purchases 174 112.7Purchases 500 112.7Purchases 2500 110.4Purchases 466 113.19Purchases 69 113.01Sales 42 124Sales 1890 124Sales 177 110.56Sales 15 110.58Sales 162 110.58Sales 725 124Sales 134 112.08Sales 339 112.08Sales 100 124Sales 924 124Sales 2991 124Sales 500 124Sales 22 124Sales 186 124Sales 2300 124Sales 75 124Sales 490 124Sales 1 124Sales 1479 124Sales 28 124Sales 374 124Sales 289 124Sales 797 124Sales 387 124Sales 269 124Sales 1 124Sales 409 124Sales 3367 124Sales 61 124Sales 238 116.02Sales 99 115.92Sales 2997 116Sales 923 116Sales 351 116.01Sales 485 116.01Sales 169 116.29Sales 5 116.3Sales 5 116.3Sales 5 116.3Sales 5 116.3Sales 5 116.3Sales 5 116.31Sales 53 116.34Sales 5 116.34Sales 5 116.34Sales 29 116.34Sales 237 116.34Sales 49 123.88Sales 69 122.5Sales 3 122.62Sales 6 122.62Sales 9 122.62Sales 9 122.41Sales 315 123.97Sales 647 115.21Sales 3000 115.21Sales 421 115.21Sales 74 115.21Sales 429 115.21Sales 100 115.21Sales 329 115.22Sales 647 115.21Sales 148 124Sales 1341 124Sales 1341 124Sales 148 124Sales 3057 116Sales 1943 116Sales 16 116Sales 300 116Sales 4684 116Sales 2485 116Sales 15 116.23Sales 2500 110.4Sales 1700 110.49Sales 100 110.49Sales 661 110.73Sales 514 110.73Sales 2097 110.73Sales 2403 110.73Sales 730 110.73Sales 67 110.73Sales 13000 110.73Sales 200 110.77Sales 150 110.77Sales 2000 110.89Sales 500 110.9Sales 396 110.19Sales 10 110.19Sales 100 110.19Sales 300 110.11Sales 400 110.1Sales 584 110.1Sales 161 110.2Sales 100 110.19Sales 90 110.2Sales 249 110.2Sales 100 110.19Sales 100 110.19Sales 100 110.19Sales 39 110.4Sales 148 110.38Sales 100 110.37Sales 100 110.25Sales 600 110.25Sales 200 110.35Sales 500 110.36Sales 100 110.35Sales 644 110.35Sales 1400 110.35Sales 86 110.34Sales 100 110.34Sales 100 110.33Sales 100 110.34Sales 200 110.38Sales 875 110.39Sales 100 110.39Sales 90 110.44Sales 25 110.45Sales 100 110.49Sales 200 110.48Sales 100 110.49Sales 100 110.48Sales 513 110.6Sales 4164 110.6Sales 400 110.59Sales 333 110.53Sales 100 110.59Sales 500 110.59Sales 100 110.57Sales 100 110.72Sales 300 110.7Sales 51 110.69Sales 49 110.69Sales 51 110.69Sales 100 110.69Sales 400 110.67Sales 400 110.7Sales 100 110.69Sales 200 110.6Sales 2241 110.6Sales 1664 110.55Sales 1800 110.6Sales 100 110.58Sales 100 110.69Sales 100 110.68Sales 2000 110.7Sales 200 110.71Sales 20 110.72Sales 100 110.72Sales 100 110.72Sales 400 110.7Sales 300 110.76Sales 175 110.75Sales 1300 110.81Sales 200 110.8Sales 320 111.1Sales 100 111.09Sales 580 111.1Sales 103 111.16Sales 300 111.09Sales 700 111.08Sales 100 111.09Sales 100 111.09Sales 100 111.09Sales 100 111.09Sales 25 111.14Sales 1792 111.3Sales 70 110.08Sales 300 110.08Sales 1403 110.08Sales 33 110.08Sales 20 110.08Sales 1000 110.08Sales 75 110.08Sales 42 110.08Sales 90 110.08Sales 300 110.08Sales 13 110.08Sales 84 110.08Sales 25 110.08Sales 10 110.08Sales 105 110.08Sales 2000 110.08Sales 50 110.08Sales 17 110.08Sales 50 110.08Sales 200 110.08Sales 100 110.08Sales 1 110.08Sales 12 110.08Sales 49 110.69Sales 51 110.69Sales 100 110.72Sales 9907 122.7Sales 93 122.7Sales 664 122.7Sales 2059 122.6Sales 1000 122.6Sales 941 122.61Sales 20 122.62Sales 980 122.62Sales 3000 122.7Sales 3 122.7Sales 2 122.7Sales 1331 122.7Sales 2500 110.4Sales 535 118.59Sales 711 124Sales 6341 124Sales 666 124Sales 294 124Sales 3706 124Sales 6925 124Sales 3410 124Sales 2947 124TOTAL PURCHASES 124005TOTAL SALES 158275 (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 Exercise price Type, e.g. Expiry date Option moneye.g. call purchasing, securities to American, paid/receivedoption varying etc. which the option European etc per unit (Note relates (Note 6) 4)Call warrant Purchasing 239 38.5 E 14Mar08 78.11Call warrant Purchasing 100 38.5 E 14Mar08 78.09Call warrant Purchasing 3000 38.5 E 14Mar08 78.21Call warrant Purchasing 924 38.5 E 14Mar08 78.09Call warrant Purchasing 837 38.5 E 14Mar08 78.1Call warrant Purchasing 70 56.5 E 27May08 67.86Call warrant Purchasing 10 56.5 E 27May08 67.86Call warrant Purchasing 10 56.5 E 27May08 68.07Call warrant Purchasing 10 56.5 E 27May08 67.86Call warrant Purchasing 50 85 E 24Jan08 39.01Call warrant Purchasing 15050 85 E 24Jan08 39.13Call warrant Purchasing 1000 120 E 26Jun08 11.71Call warrant Purchasing 320 120 E 26Jun08 13.8Call warrant Purchasing 10 120 E 26Jun08 13.8Call warrant Purchasing 10 120 E 26Jun08 13.8Call warrant Purchasing 10 120 E 26Jun08 13.8Call warrant Purchasing 10 120 E 26Jun08 13.8Call warrant Purchasing 10 120 E 26Jun08 13.8Call warrant Purchasing 10 120 E 26Jun08 13.8Call warrant Purchasing 100 120 E 26Jun08 13.8Call warrant Purchasing 10 120 E 26Jun08 13.8Call warrant Purchasing 10 120 E 26Jun08 13.8Call warrant Purchasing 500 120 E 26Jun08 13.86Call warrant Written 200 160 E 26Jun08 0.28Call warrant Written 5000 38.5 E 14Mar08 77.69Call warrant Written 100 38.5 E 14Mar08 77.35Call warrant Written 500 56.5 E 27May08 65.51Call warrant Written 130 56.5 E 27May08 66.95Call warrant Written 2000 56.5 E 27May08 63.3Call warrant Written 100 56.5 E 27May08 61.76Call warrant Written 15050 85 E 24Jan08 30.41Call warrant Written 5000 120 E 26Jun08 14.38Call warrant Written 10 120 E 26Jun08 14.38Call warrant Written 10 120 E 26Jun08 14.38Call warrant Written 100 120 E 26Jun08 14.38Call warrant Written 10 120 E 26Jun08 14.38Call warrant Written 10 120 E 26Jun08 14.37Call warrant Written 1000 120 E 26Jun08 15.4Call warrant Written 1000 120 E 26Jun08 10.97Call warrant Written 360 120 E 26Jun08 14.42Call warrant Written 1000 120 E 26Jun08 14.42Call warrant Written 100 120 E 26Jun08 14.42Call warrant Written 500 120 E 26Jun08 14.42Call warrant Written 1000 120 E 26Jun08 14.42Call warrant Written 100 120 E 26Jun08 14.42Call warrant Written 100 120 E 26Jun08 14.42Call warrant Written 1000 120 E 26Jun08 14.42Call warrant Written 100 120 E 26Jun08 14.42Call warrant Written 100 120 E 26Jun08 14.42Call warrant Written 500 120 E 26Jun08 14.4Call warrant Written 500 96 E 06Nov08 39.15Put warrant Written 200 160 E 26Jun08 9.45Put warrant Written 200 160 E 26Jun08 9.44 (ii) ExercisingProduct name, e.g. call option Number of securities Exercise price per unit (AUD) (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) YES Date of disclosure 21st January 2008 Contact name Mark Riches Telephone number +44 20 7567 3613 Name of offeree/offeror with which connected BHP Billiton Plc/ BHP Billiton LimitedNature 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 SUPPLEMENTAL FORM 38.5(b) DETAILS OF OPEN POSITIONS (This form should be attached to Form 38.5(b)) OPEN POSITIONS (Note 1) Product name, Written or Number of Exercise price Type, e.g. Expiry datee.g. call purchased securities to (AUD) (Note2) American,option which the option European etc. or derivatives relatesCall option Purchased 51000 131.43 American 24Jan08Call option Purchased 5100 139.27 American 24Jan08Call option Purchased 50000 124 American 28Feb08Call option Purchased 24480 129.46 American 04Feb08Call option Purchased 67000 150 American 28Feb08Call option Purchased 40000 106 American 27Mar08Call option Purchased 100000 134 American 27Mar08Call option Purchased 1000 114.74 European 19Jun09Call option Purchased 95000 85 European 24Jan08Call option Written 36720 107.89 American 24Jan08Call option Written 150000 107.89 American 24Jan08Call option Written 3060 109.85 American 24Jan08Call option Written 24480 129.46 American 24Jan08Call option Written 14280 149.08 American 24Jan08Call option Written 1020 156.93 American 24Jan08Call option Written 3060 72.58 American 24Jan08Call option Written 95000 85 European 24Jan08Call option Written 14280 90.23 American 24Jan08Call option Written 50000 132 American 28Feb08Call warrant Written 200 160 European 26Jun08Call warrant Written 8124 38.5 European 14Mar08Call warrant Written 1680 55 European 18Jun09Call warrant Written 8384 56.5 European 27May08Call warrant Written 2653 85 European 24Jan08Call warrant Written 16200 120 European 26Jun08Call warrant Written 7452 96 European 06Nov08Call option Written 24480 129.46 American 04Feb08Call warrant Written 722 0 ? 30Jun14Put option Purchased 8160 100.04 American 24Jan08Put option Purchased 1020 125.54 American 24Jan08Put option Purchased 15300 129.46 American 24Jan08Put option Purchased 250000 101 American 28Feb08Put option Purchased 100000 102 American 28Feb08Put option Purchased 47000 130 American 28Feb08Put option Purchased 46000 135 American 28Feb08Put option Purchased 600000 90 American 27Mar08Put option Purchased 300000 96 American 27Mar08Put option Purchased 100000 90 American 26Jun08Put option Purchased 150000 132 American 25Sep08Put option Purchased 150000 77 American 22Dec11Put option Written 1175 42.5 American 27Jan10Put option Written 150000 102.98 American 24Jan08Put option Written 36720 107.89 American 24Jan08Put option Written 1020 109.85 American 24Jan08Put option Written 10200 73.56 American 24Jan08Put option Written 51000 90.23 American 24Jan08Put option Written 16320 94.16 American 24Jan08Put option Written 419 71.59 American 19Jan09Put option Written 300 71.7 American 02Jan09Put option Written 1600 77.2 American 25Feb10Put option Written 539 74.19 American 21Feb08Put option Written 200000 93 American 28Feb08Put option Written 500000 95 American 28Feb08Put option Written 353 70.82 American 09Feb09Put option Written 396 75.01 American 08Mar10Put option Written 1500 78.2 American 22Mar10Put option Written 1500 78.39 American 23Mar10Put option Written 600000 100 American 27Mar08Put option Written 150000 132 American 27Mar08Put option Written 4000 62 American 27Mar08Put option Written 10000 70 American 27Mar08Put option Written 600000 88 American 27Mar08Put option Written 209 81.14 American 28Apr11Put option Written 240 83.48 American 18Apr11Put option Written 363 82.51 American 28Apr09Put option Written 1040 96.14 American 26May10Put option Written 130 76.7 American 19May11Put option Written 164 91.04 American 11May12Put option Written 518 96.51 American 31May12Put option Written 500 33.2 American 16May08Put option Written 491 33.6 American 19May08Put option Written 353 42.49 American 08May08Put option Written 704 78.59 American 15May08Put option Written 366 81.82 American 14May08Put option Written 325 77.02 American 21May09Put option Written 634 78.7 American 27May09Put option Written 298 100.5 American 25Jun10Put option Written 198 100.52 American 16Jun10Put option Written 246 101.6 American 24Jun10Put option Written 1628 102.26 American 24Jun10Put option Written 941 42.5 American 03Jun10Put option Written 701 42.79 American 04Jun10Put option Written 1281 43.4 American 21Jun10Put option Written 227 44.05 American 22Jun10Put option Written 555 45.04 American 22Jun10Put option Written 310 96.73 American 23Jun10Put option Written 413 96.82 American 24Jun10Put option Written 203 98.08 American 22Jun10Put option Written 127 98.35 American 22Jun10Put option Written 203 98.47 American 22Jun10Put option Written 404 98.86 American 24Jun10Put option Written 706 99.04 American 25Jun10Put option Written 1008 99.09 American 18Jun10Put option Written 1512 99.17 American 25Jun10Put option Written 836 99.24 American 15Jun10Put option Written 601 99.71 American 25Jun10Put option Written 2746 72.82 American 24Jun11Put option Written 600 73.45 American 30Jun11Put option Written 982 74.85 American 30Jun11Put option Written 400 74.9 American 22Jun11Put option Written 1334 74.99 American 22Jun11Put option Written 663 75.36 American 23Jun11Put option Written 265 75.38 American 22Jun11Put option Written 869 75.44 American 23Jun11Put option Written 528 75.48 American 29Jun11Put option Written 794 75.5 American 23Jun11Put option Written 1000 76 American 14Jun11Put option Written 3685 76.01 American 30Jun11Put option Written 1038 76.08 American 30Jun11Put option Written 257 76.5 American 17Jun11Put option Written 1656 77.02 American 30Jun11Put option Written 3883 77.32 American 30Jun11Put option Written 1291 77.44 American 30Jun11Put option Written 514 77.75 American 30Jun11Put option Written 128 77.89 American 21Jun11Put option Written 4434 78.23 American 30Jun11Put option Written 159 78.31 American 21Jun11Put option Written 425 78.61 American 30Jun11Put option Written 158 78.77 American 24Jun11Put option Written 218 100.49 American 28Jun12Put option Written 733 102.26 American 28Jun12Put option Written 16695 102.42 American 29Jun12Put option Written 821 103.41 American 22Jun12Put option Written 598 83.69 American 22Jun12Put option Written 703 85.3 American 22Jun12Put option Written 3675 85.7 American 22Jun12Put option Written 564 90.39 American 22Jun12Put option Written 650 92.25 American 12Jun12Put option Written 1083 92.25 American 28Jun12Put option Written 214 93.26 American 28Jun12Put option Written 413 96.75 American 21Jun12Put option Written 831 96.8 American 28Jun12Put option Written 870 97.65 American 22Jun12Put option Written 887 98.08 American 28Jun12Put option Written 1062 98.28 American 28Jun12Put option Written 152 98.36 American 28Jun12Put option Written 1902 98.51 American 28Jun12Put option Written 465 98.9 American 28Jun12Put option Written 1257 99.37 American 28Jun12Put option Written 125 99.59 American 28Jun12Put option Written 626 28.75 American 23Jun08Put option Written 343 29.15 American 20Jun08Put option Written 675 29.62 American 13Jun08Put option Written 5380 29.73 American 17Jun08Put option Written 663 30.16 American 12Jun08Put option Written 232 43.1 American 03Jun08Put option Written 576 43.4 American 23Jun08Put option Written 457 43.76 American 12Jun08Put option Written 1003 43.86 American 26Jun08Put option Written 524 43.89 American 24Jun08Put option Written 797 43.91 American 24Jun08Put option Written 341 43.98 American 24Jun08Put option Written 454 44.05 American 26Jun08Put option Written 452 44.24 American 24Jun08Put option Written 1407 44.42 American 25Jun08Put option Written 561 44.56 American 25Jun08Put option Written 448 44.64 American 17Jun08Put option Written 637 47.09 American 18Jun08Put option Written 1558 48.13 American 25Jun08Put option Written 4983 50.17 American 19Jun08Put option Written 232000 66 American 26Jun08Put option Written 680 73 American 12Jun08Put option Written 676 74.05 American 12Jun08Put option Written 130 76.73 American 25Jun08Put option Written 200000 80 American 26Jun08Put option Written 815 98.29 American 30Jun08Put option Written 2264 110.36 American 24Jun09Put option Written 573 34.9 American 18Jun09Put option Written 429 34.96 American 18Jun09Put option Written 567 35.27 American 19Jun09Put option Written 566 35.33 American 22Jun09Put option Written 356 70.14 American 10Jun09Put option Written 271 73.66 American 10Jun09Put option Written 271 73.76 American 05Jun09Put option Written 305 75.25 American 25Jun09Put option Written 663 75.38 American 25Jun09Put option Written 1000 76.49 American 19Jun09Put option Written 159 78.2 American 23Jun09Put option Written 648 97.31 American 24Jun09Put option Written 181 101 American 29Jul10Put option Written 1080 101.81 American 29Jul10Put option Written 3905 102.41 American 29Jul10Put option Written 472 90.6 American 29Jul10Put option Written 1418 91.6 American 29Jul10Put option Written 2739 94.91 American 29Jul10Put option Written 591 95.3 American 29Jul10Put option Written 510 98 American 29Jul10Put option Written 509 98.07 American 29Jul10Put option Written 352 98.21 American 29Jul10Put option Written 434 98.52 American 29Jul10Put option Written 146 98.79 American 29Jul10Put option Written 828 98.9 American 29Jul10Put option Written 2719 99.08 American 29Jul10Put option Written 158 99.12 American 29Jul10Put option Written 371 99.3 American 29Jul10Put option Written 628 99.44 American 29Jul10Put option Written 125 99.48 American 29Jul10Put option Written 150 99.59 American 29Jul10Put option Written 1441 99.64 American 29Jul10Put option Written 562 99.67 American 29Jul10Put option Written 157 99.86 American 29Jul10Put option Written 1360 73.51 American 28Jul11Put option Written 2450 76.54 American 28Jul11Put option Written 4058 78 American 28Jul11Put option Written 5461 78.43 American 28Jul11Put option Written 8721 78.86 American 28Jul11Put option Written 2716 78.99 American 28Jul11Put option Written 1594 100.35 American 26Jul12Put option Written 1787 100.7 American 26Jul12Put option Written 1806 101.45 American 26Jul12Put option Written 3013 101.81 American 26Jul12Put option Written 146 102.05 American 26Jul12Put option Written 243 102.51 American 26Jul12Put option Written 484 103.17 American 26Jul12Put option Written 1639 103.64 American 26Jul12Put option Written 131 94.91 American 26Jul12Put option Written 132 97.5 American 02Jul12Put option Written 382 98 American 26Jul12Put option Written 2515 98.79 American 26Jul12Put option Written 696 99.01 American 26Jul12Put option Written 538 99.08 American 26Jul12Put option Written 1588 99.88 American 26Jul12Put option Written 119 83.55 American 11Aug10Put option Written 115 88.74 American 05Aug10Put option Written 1020 74.54 American 01Aug11Put option Written 286 91.6 American 30Aug12Put option Written 3628 67.79 American 29Sep11Put option Written 126 99.07 American 07Sep12Put option Written 742 53.8 American 17Sep08Put option Written 175 57.14 American 24Sep08Put option Written 296 67.43 American 15Sep09Put option Written 283 78.34 American 19Oct11Put option Written 176 113.21 American 25Oct12Put option Written 400 160 European 26Jun08Put option Written 150000 79 American 22Dec11Put option Written 154 129.41 American 11Dec12 Notes 1. Where there are open option positions or open derivative positions (exceptfor CFDs), full details should be given. Full details of any existingagreements to purchase or to sell should also be given on this form. 2. For all prices and other monetary amounts, the currency must be stated. For details of the Code's dealing disclosure requirements, see Rules 8 and 38.5and their Notes which 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