29th Apr 2008 10:50
UBS AG (EPT)29 April 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 AG London BranchCompany dealt in Rio Tinto PLCClass of relevant security to which the 10p Ordinarydealings being disclosed relate (Note 1)Date of dealing 28 APRIL 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 2,103,313 0.21% 15,174 0.00%(2) Derivatives (other thanoptions)(3) Options and agreements topurchase/sellTotal 2,103,313 0.21% 15,174 0.00% (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 Purchase/sale Number of securities Price per unit (Note 4) SALE 363 6200 pence PURCHASE 260 6201 SALE 425 6202 SALE 500 6221 SALE 500 6221 SALE 287 6224 SALE 228 6224 PURCHASE 1250 6224 SALE 1955 6226 SALE 155 6226 PURCHASE 400 6228 PURCHASE 100 6229 SALE 470 6230 PURCHASE 31 6230 PURCHASE 135 6230 PURCHASE 179 6230 PURCHASE 400 6230 PURCHASE 500 6230 PURCHASE 200 6231 PURCHASE 262 6231 PURCHASE 300 6231 PURCHASE 300 6231 PURCHASE 1142 6231 SALE 452 6232 SALE 315 6232 SALE 8 6232 SALE 100 6233 PURCHASE 495 6233 SALE 400 6234 SALE 348 6235 PURCHASE 400 6235 SALE 474 6237 SALE 65 6238 PURCHASE 400 6238 SALE 386 6240 PURCHASE 394 6240 SALE 500 6241 SALE 337 6241 SALE 150 6241 SALE 49 6241 SALE 15 6241 SALE 1447 6242 SALE 398 6242 SALE 264 6242 SALE 200 6242 SALE 195 6242 SALE 131 6242 SALE 350 6243 PURCHASE 78 6243 PURCHASE 500 6243 SALE 400 6244 SALE 329 6244 PURCHASE 173 6244 PURCHASE 175 6244 SALE 500 6246 SALE 360 6246 SALE 338 6246 SALE 300 6246 SALE 286 6246 SALE 250 6246 SALE 235 6246 SALE 200 6246 SALE 198 6246 SALE 196 6246 SALE 195 6246 SALE 175 6246 SALE 50 6246 SALE 14 6246 PURCHASE 400 6246 SALE 590 6247 SALE 255 6247 SALE 200 6247 PURCHASE 200 6247 PURCHASE 247 6247 PURCHASE 300 6247 PURCHASE 315 6247 PURCHASE 610 6247 PURCHASE 619 6247 PURCHASE 1791 6247 SALE 990 6248 SALE 516 6248 PURCHASE 80 6248 PURCHASE 303 6248 PURCHASE 657 6248 PURCHASE 718 6248 PURCHASE 772 6248 SALE 500 6249 SALE 500 6249 SALE 360 6249 SALE 350 6249 SALE 209 6249 SALE 203 6249 SALE 182 6249 SALE 9 6249 PURCHASE 368 6249 PURCHASE 400 6249 PURCHASE 748 6249 SALE 359 6250 SALE 250 6250 PURCHASE 45 6250 PURCHASE 74 6250 PURCHASE 81 6250 PURCHASE 127 6250 PURCHASE 200 6250 PURCHASE 243 6250 PURCHASE 375 6250 PURCHASE 392 6250 PURCHASE 500 6250 PURCHASE 500 6250 PURCHASE 520 6250 SALE 600 6251 SALE 284 6251 SALE 165 6251 SALE 72 6251 PURCHASE 350 6251 SALE 682 6252 SALE 500 6252 SALE 466 6252 SALE 408 6252 SALE 350 6252 SALE 350 6252 SALE 350 6252 SALE 200 6252 SALE 105 6252 SALE 95 6252 SALE 45 6252 PURCHASE 78 6252 PURCHASE 150 6252 PURCHASE 172 6252 SALE 400 6253 SALE 400 6253 SALE 400 6253 SALE 315 6253 SALE 236 6253 SALE 175 6253 SALE 172 6253 SALE 158 6253 PURCHASE 231 6253 PURCHASE 350 6253 PURCHASE 903 6253 SALE 425 6254 SALE 242 6254 SALE 236 6254 SALE 200 6254 SALE 139 6254 PURCHASE 157 6254 PURCHASE 200 6254 PURCHASE 350 6254 PURCHASE 392 6254 PURCHASE 494 6254 PURCHASE 2000 6254 SALE 2398 6255 SALE 161 6255 PURCHASE 23 6255 PURCHASE 50 6255 PURCHASE 59 6255 PURCHASE 77 6255 PURCHASE 100 6255 PURCHASE 200 6255 PURCHASE 300 6255 PURCHASE 350 6255 SALE 2169 6256 SALE 361 6256 SALE 300 6256 SALE 289 6256 SALE 284 6256 SALE 228 6256 SALE 205 6256 SALE 202 6256 SALE 202 6256 SALE 201 6256 SALE 199 6256 SALE 198 6256 SALE 197 6256 SALE 195 6256 SALE 193 6256 SALE 186 6256 SALE 185 6256 SALE 184 6256 SALE 182 6256 SALE 181 6256 SALE 180 6256 SALE 180 6256 SALE 179 6256 SALE 177 6256 SALE 175 6256 SALE 174 6256 SALE 172 6256 SALE 103 6256 SALE 101 6256 SALE 100 6256 SALE 84 6256 SALE 49 6256 PURCHASE 168 6256 PURCHASE 350 6256 PURCHASE 398 6256 SALE 396 6257 SALE 287 6257 SALE 264 6257 SALE 254 6257 SALE 100 6257 PURCHASE 10 6257 PURCHASE 64 6257 PURCHASE 264 6257 PURCHASE 400 6257 SALE 500 6258 SALE 400 6258 SALE 319 6258 SALE 313 6258 SALE 285 6258 SALE 223 6258 SALE 210 6258 SALE 192 6258 SALE 191 6258 SALE 181 6258 SALE 90 6258 SALE 59 6258 SALE 32 6258 PURCHASE 191 6258 PURCHASE 350 6258 PURCHASE 350 6258 PURCHASE 371 6258 PURCHASE 398 6258 PURCHASE 400 6258 PURCHASE 447 6258 SALE 513 6259 SALE 362 6259 SALE 208 6259 SALE 205 6259 SALE 204 6259 SALE 187 6259 SALE 178 6259 SALE 178 6259 SALE 172 6259 SALE 133 6259 SALE 100 6259 SALE 93 6259 SALE 60 6259 SALE 15 6259 PURCHASE 83 6259 PURCHASE 245 6259 PURCHASE 283 6259 PURCHASE 300 6259 PURCHASE 333 6259 PURCHASE 404 6259 PURCHASE 411 6259 PURCHASE 851 6259 PURCHASE 1000 6259 PURCHASE 1017 6259 SALE 1089 6260 SALE 1000 6260 SALE 500 6260 SALE 304 6260 SALE 239 6260 SALE 192 6260 SALE 137 6260 SALE 49 6260 SALE 45 6260 PURCHASE 15 6260 PURCHASE 65 6260 PURCHASE 123 6260 PURCHASE 128 6260 PURCHASE 133 6260 PURCHASE 203 6260 PURCHASE 210 6260 PURCHASE 236 6260 PURCHASE 261 6260 PURCHASE 300 6260 PURCHASE 301 6260 PURCHASE 627 6260 SALE 1124 6261 SALE 1000 6261 SALE 353 6261 SALE 315 6261 SALE 200 6261 SALE 190 6261 SALE 133 6261 SALE 49 6261 PURCHASE 108 6261 PURCHASE 164 6261 PURCHASE 172 6261 PURCHASE 300 6261 PURCHASE 350 6261 PURCHASE 364 6261 PURCHASE 666 6261 PURCHASE 686 6261 SALE 666 6262 SALE 369 6262 SALE 363 6262 SALE 195 6262 SALE 137 6262 PURCHASE 6 6262 PURCHASE 100 6262 PURCHASE 165 6262 PURCHASE 236 6262 PURCHASE 314 6262 PURCHASE 350 6262 PURCHASE 400 6262 PURCHASE 400 6262 PURCHASE 444 6262 PURCHASE 1021 6262 PURCHASE 1021 6262 SALE 1287 6263 SALE 785 6263 SALE 397 6263 SALE 314 6263 SALE 301 6263 SALE 300 6263 SALE 291 6263 SALE 236 6263 SALE 200 6263 PURCHASE 200 6263 PURCHASE 200 6263 PURCHASE 300 6263 PURCHASE 315 6263 PURCHASE 315 6263 PURCHASE 378 6263 PURCHASE 400 6263 PURCHASE 666 6263 SALE 500 6264 SALE 384 6264 SALE 200 6264 SALE 180 6264 SALE 100 6264 SALE 93 6264 PURCHASE 86 6264 PURCHASE 93 6264 PURCHASE 193 6264 PURCHASE 196 6264 PURCHASE 235 6264 PURCHASE 350 6264 PURCHASE 500 6264 PURCHASE 666 6264 PURCHASE 999 6264 PURCHASE 1000 6264 PURCHASE 1000 6264 PURCHASE 1000 6264 PURCHASE 1314 6264 SALE 2077 6265 SALE 1800 6265 SALE 1467 6265 SALE 932 6265 SALE 666 6265 SALE 594 6265 PURCHASE 350 6265 PURCHASE 557 6265 SALE 407 6266 SALE 371 6266 SALE 350 6266 SALE 311 6266 SALE 197 6266 PURCHASE 100 6266 PURCHASE 284 6266 PURCHASE 400 6266 PURCHASE 480 6266 PURCHASE 666 6266 PURCHASE 1913 6266 SALE 61 6267 PURCHASE 65 6267 PURCHASE 100 6267 PURCHASE 200 6267 PURCHASE 300 6267 PURCHASE 1000 6267 SALE 666 6268 SALE 500 6268 SALE 500 6268 SALE 400 6268 SALE 314 6268 SALE 288 6268 SALE 185 6268 SALE 156 6268 PURCHASE 12 6268 PURCHASE 21 6268 PURCHASE 32 6268 PURCHASE 34 6268 PURCHASE 45 6268 PURCHASE 133 6268 PURCHASE 148 6268 PURCHASE 156 6268 PURCHASE 158 6268 PURCHASE 200 6268 PURCHASE 236 6268 PURCHASE 300 6268 PURCHASE 300 6268 PURCHASE 314 6268 PURCHASE 314 6268 PURCHASE 396 6268 PURCHASE 398 6268 PURCHASE 420 6268 PURCHASE 565 6268 PURCHASE 774 6268 SALE 449 6269 SALE 420 6269 SALE 315 6269 SALE 180 6269 PURCHASE 141 6269 PURCHASE 589 6269 PURCHASE 651 6269 PURCHASE 1000 6269 SALE 2392 6270 SALE 1800 6270 SALE 680 6270 SALE 666 6270 SALE 404 6270 SALE 360 6270 SALE 320 6270 SALE 200 6270 SALE 80 6270 SALE 77 6270 PURCHASE 42 6270 PURCHASE 100 6270 PURCHASE 100 6270 PURCHASE 124 6270 PURCHASE 134 6270 PURCHASE 151 6270 PURCHASE 153 6270 PURCHASE 154 6270 PURCHASE 193 6270 PURCHASE 200 6270 PURCHASE 222 6270 PURCHASE 252 6270 PURCHASE 300 6270 PURCHASE 300 6270 PURCHASE 392 6270 PURCHASE 433 6270 PURCHASE 500 6270 SALE 912 6271 SALE 548 6271 SALE 200 6271 SALE 103 6271 PURCHASE 128 6271 PURCHASE 200 6271 PURCHASE 400 6271 PURCHASE 1797 6271 SALE 666 6272 SALE 666 6272 SALE 357 6272 SALE 350 6272 SALE 200 6272 SALE 186 6272 SALE 184 6272 SALE 34 6272 PURCHASE 28 6272 PURCHASE 28 6272 PURCHASE 54 6272 PURCHASE 58 6272 PURCHASE 65 6272 PURCHASE 125 6272 PURCHASE 135 6272 PURCHASE 137 6272 PURCHASE 189 6272 PURCHASE 200 6272 PURCHASE 405 6272 PURCHASE 666 6272 PURCHASE 680 6272 SALE 538 6273 SALE 473 6273 SALE 400 6273 SALE 400 6273 PURCHASE 32 6273 PURCHASE 200 6273 PURCHASE 236 6273 PURCHASE 254 6273 PURCHASE 268 6273 PURCHASE 300 6273 PURCHASE 350 6273 PURCHASE 1334 6273 SALE 336 6274 SALE 300 6274 SALE 245 6274 SALE 200 6274 SALE 197 6274 SALE 197 6274 SALE 182 6274 SALE 179 6274 SALE 100 6274 PURCHASE 171 6274 PURCHASE 200 6274 PURCHASE 331 6274 PURCHASE 500 6274 SALE 2390 6275 SALE 666 6275 SALE 347 6275 SALE 65 6275 PURCHASE 100 6275 PURCHASE 116 6275 PURCHASE 200 6275 PURCHASE 224 6275 PURCHASE 261 6275 PURCHASE 268 6275 PURCHASE 368 6275 PURCHASE 500 6275 PURCHASE 666 6275 PURCHASE 1209 6275 PURCHASE 1261 6275 SALE 400 6276 SALE 236 6276 SALE 236 6276 SALE 212 6276 PURCHASE 16 6276 PURCHASE 100 6276 PURCHASE 471 6276 SALE 500 6277 SALE 380 6277 SALE 100 6277 PURCHASE 100 6277 PURCHASE 149 6277 PURCHASE 339 6277 PURCHASE 400 6277 PURCHASE 546 6277 PURCHASE 590 6277 SALE 500 6278 SALE 500 6278 SALE 459 6278 SALE 410 6278 SALE 300 6278 SALE 284 6278 SALE 181 6278 SALE 173 6278 SALE 100 6278 SALE 19 6278 PURCHASE 200 6278 PURCHASE 279 6278 PURCHASE 470 6278 SALE 666 6279 SALE 548 6279 SALE 406 6279 SALE 374 6279 SALE 330 6279 SALE 300 6279 SALE 249 6279 SALE 147 6279 PURCHASE 73 6279 PURCHASE 100 6279 PURCHASE 102 6279 PURCHASE 132 6279 PURCHASE 180 6279 PURCHASE 200 6279 PURCHASE 200 6279 PURCHASE 214 6279 PURCHASE 230 6279 PURCHASE 284 6279 PURCHASE 300 6279 PURCHASE 315 6279 PURCHASE 315 6279 PURCHASE 362 6279 PURCHASE 368 6279 PURCHASE 373 6279 PURCHASE 410 6279 PURCHASE 500 6279 PURCHASE 666 6279 PURCHASE 1000 6279 SALE 2000 6280 SALE 1000 6280 SALE 869 6280 SALE 800 6280 SALE 528 6280 SALE 500 6280 SALE 500 6280 SALE 400 6280 SALE 364 6280 SALE 331 6280 SALE 300 6280 SALE 292 6280 SALE 273 6280 SALE 200 6280 SALE 192 6280 SALE 146 6280 SALE 144 6280 SALE 144 6280 SALE 125 6280 SALE 100 6280 SALE 60 6280 PURCHASE 18 6280 PURCHASE 63 6280 PURCHASE 83 6280 PURCHASE 126 6280 PURCHASE 134 6280 PURCHASE 146 6280 PURCHASE 191 6280 PURCHASE 193 6280 PURCHASE 193 6280 PURCHASE 193 6280 PURCHASE 193 6280 PURCHASE 200 6280 PURCHASE 270 6280 PURCHASE 282 6280 PURCHASE 310 6280 PURCHASE 350 6280 PURCHASE 369 6280 PURCHASE 500 6280 PURCHASE 529 6280 PURCHASE 559 6280 PURCHASE 666 6280 PURCHASE 666 6280 PURCHASE 710 6280 PURCHASE 800 6280 PURCHASE 1022 6280 SALE 666 6281 SALE 420 6281 SALE 400 6281 SALE 391 6281 SALE 300 6281 SALE 250 6281 SALE 191 6281 SALE 113 6281 PURCHASE 140 6281 PURCHASE 153 6281 PURCHASE 236 6281 PURCHASE 250 6281 PURCHASE 277 6281 PURCHASE 300 6281 PURCHASE 500 6281 PURCHASE 666 6281 PURCHASE 1592 6281 SALE 1000 6282 SALE 500 6282 SALE 400 6282 SALE 300 6282 SALE 300 6282 SALE 265 6282 SALE 200 6282 SALE 200 6282 SALE 180 6282 SALE 153 6282 SALE 46 6282 PURCHASE 14 6282 PURCHASE 100 6282 PURCHASE 129 6282 PURCHASE 192 6282 PURCHASE 198 6282 PURCHASE 213 6282 PURCHASE 218 6282 PURCHASE 257 6282 PURCHASE 400 6282 PURCHASE 438 6282 PURCHASE 1035 6282 PURCHASE 1200 6282 SALE 600 6283 SALE 521 6283 SALE 500 6283 SALE 500 6283 SALE 500 6283 SALE 496 6283 SALE 419 6283 SALE 363 6283 SALE 349 6283 SALE 300 6283 SALE 268 6283 SALE 245 6283 SALE 200 6283 SALE 200 6283 SALE 200 6283 SALE 194 6283 SALE 176 6283 SALE 170 6283 SALE 145 6283 SALE 144 6283 SALE 109 6283 PURCHASE 84 6283 PURCHASE 200 6283 PURCHASE 202 6283 PURCHASE 206 6283 PURCHASE 268 6283 PURCHASE 400 6283 PURCHASE 491 6283 PURCHASE 1058 6283 SALE 896 6284 SALE 590 6284 SALE 399 6284 SALE 390 6284 SALE 367 6284 SALE 168 6284 SALE 84 6284 SALE 66 6284 PURCHASE 100 6284 PURCHASE 100 6284 PURCHASE 236 6284 PURCHASE 236 6284 PURCHASE 350 6284 PURCHASE 368 6284 PURCHASE 464 6284 PURCHASE 500 6284 PURCHASE 501 6284 PURCHASE 509 6284 PURCHASE 607 6284 PURCHASE 611 6284 PURCHASE 987 6284 PURCHASE 1180 6284 SALE 666 6285 SALE 500 6285 SALE 407 6285 SALE 400 6285 SALE 386 6285 SALE 382 6285 SALE 300 6285 SALE 200 6285 SALE 120 6285 SALE 11 6285 PURCHASE 12 6285 PURCHASE 68 6285 PURCHASE 100 6285 PURCHASE 250 6285 PURCHASE 333 6285 PURCHASE 400 6285 SALE 1600 6286 SALE 548 6286 SALE 400 6286 SALE 250 6286 PURCHASE 48 6286 PURCHASE 186 6286 PURCHASE 268 6286 PURCHASE 500 6286 PURCHASE 852 6286 SALE 2065 6287 SALE 400 6287 PURCHASE 30 6287 PURCHASE 400 6287 PURCHASE 549 6287 SALE 500 6288 SALE 284 6288 SALE 30 6288 PURCHASE 100 6288 PURCHASE 120 6288 PURCHASE 154 6288 PURCHASE 200 6288 PURCHASE 484 6288 PURCHASE 500 6288 PURCHASE 600 6288 SALE 1000 6289 SALE 666 6289 SALE 500 6289 SALE 220 6289 SALE 200 6289 SALE 100 6289 PURCHASE 7 6289 PURCHASE 17 6289 PURCHASE 32 6289 PURCHASE 36 6289 PURCHASE 45 6289 PURCHASE 56 6289 PURCHASE 79 6289 PURCHASE 100 6289 PURCHASE 100 6289 PURCHASE 120 6289 PURCHASE 200 6289 PURCHASE 218 6289 PURCHASE 311 6289 PURCHASE 315 6289 PURCHASE 394 6289 PURCHASE 403 6289 PURCHASE 405 6289 PURCHASE 408 6289 PURCHASE 526 6289 PURCHASE 528 6289 PURCHASE 1000 6289 SALE 720 6290 SALE 252 6290 SALE 200 6290 PURCHASE 158 6290 PURCHASE 193 6290 PURCHASE 200 6290 PURCHASE 400 6290 PURCHASE 500 6290 SALE 1088 6291 SALE 268 6291 SALE 201 6291 SALE 200 6291 SALE 180 6291 PURCHASE 170 6291 PURCHASE 1000 6291 SALE 950 6292 SALE 400 6292 SALE 236 6292 SALE 236 6292 SALE 235 6292 SALE 230 6292 PURCHASE 251 6292 PURCHASE 821 6292 SALE 268 6293 PURCHASE 100 6293 PURCHASE 236 6294 PURCHASE 383 6294 PURCHASE 400 6294 PURCHASE 2000 6294 SALE 200 6295 SALE 320 6296 SALE 200 6296 SALE 158 6296 PURCHASE 200 6296 PURCHASE 284 6296 SALE 565 6297 SALE 472 6297 SALE 308 6297 SALE 94 6297 SALE 8 6297 PURCHASE 363 6297 PURCHASE 500 6297 SALE 1000 6298 SALE 517 6298 SALE 284 6298 SALE 236 6298 PURCHASE 81 6298 PURCHASE 200 6298 PURCHASE 338 6298 SALE 337 6299 SALE 258 6299 SALE 246 6299 PURCHASE 245 6299 PURCHASE 1000 6299 SALE 499 6300 SALE 343 6300 SALE 332 6300 SALE 315 6300 SALE 263 6300 SALE 35 6300 PURCHASE 21 6300 PURCHASE 56 6300 PURCHASE 74 6300 PURCHASE 370 6300 PURCHASE 407 6300 PURCHASE 500 6300 PURCHASE 500 6300 SALE 500 6301 SALE 18 6301 PURCHASE 59 6301 SALE 530 6302 SALE 308 6302 SALE 279 6302 SALE 218 6302 SALE 155 6302 PURCHASE 33 6302 PURCHASE 45 6302 PURCHASE 84 6302 PURCHASE 200 6302 PURCHASE 236 6302 PURCHASE 314 6302 PURCHASE 475 6302 PURCHASE 827 6302 SALE 670 6303 SALE 378 6303 SALE 315 6303 SALE 176 6303 PURCHASE 30 6303 PURCHASE 47 6303 PURCHASE 59 6303 PURCHASE 100 6303 PURCHASE 130 6303 PURCHASE 138 6303 PURCHASE 142 6303 PURCHASE 200 6303 PURCHASE 236 6303 PURCHASE 236 6303 PURCHASE 236 6303 PURCHASE 629 6303 SALE 586 6304 SALE 375 6304 SALE 369 6304 SALE 268 6304 SALE 71 6304 PURCHASE 142 6304 PURCHASE 200 6304 PURCHASE 218 6304 PURCHASE 268 6304 SALE 2379 6305 SALE 846 6305 SALE 311 6305 SALE 268 6305 SALE 116 6305 PURCHASE 16 6305 PURCHASE 33 6305 PURCHASE 50 6305 PURCHASE 59 6305 PURCHASE 84 6305 PURCHASE 89 6305 PURCHASE 121 6305 PURCHASE 297 6305 PURCHASE 499 6305 PURCHASE 666 6305 PURCHASE 2379 6305 SALE 666 6306 SALE 613 6306 SALE 586 6306 SALE 411 6306 SALE 350 6306 SALE 218 6306 SALE 167 6306 PURCHASE 155 6306 PURCHASE 299 6306 SALE 646 6307 SALE 536 6307 SALE 500 6307 SALE 399 6307 SALE 268 6307 SALE 200 6307 SALE 200 6307 SALE 200 6307 PURCHASE 18 6307 PURCHASE 37 6307 PURCHASE 169 6307 PURCHASE 398 6307 PURCHASE 490 6307 PURCHASE 500 6307 PURCHASE 666 6307 SALE 400 6308 SALE 236 6308 PURCHASE 200 6308 PURCHASE 402 6308 PURCHASE 923 6308 PURCHASE 2080 6308 SALE 417 6309 SALE 295 6309 SALE 282 6309 SALE 271 6309 SALE 236 6309 SALE 200 6309 PURCHASE 41 6309 PURCHASE 103 6309 PURCHASE 169 6309 PURCHASE 200 6309 PURCHASE 268 6309 PURCHASE 268 6309 PURCHASE 315 6309 PURCHASE 371 6309 PURCHASE 390 6309 PURCHASE 784 6309 PURCHASE 1085 6309 PURCHASE 2377 6309 SALE 1160 6310 SALE 1000 6310 SALE 789 6310 SALE 600 6310 SALE 402 6310 SALE 368 6310 SALE 334 6310 SALE 304 6310 SALE 184 6310 SALE 3 6310 PURCHASE 45 6310 PURCHASE 233 6310 PURCHASE 1000 6310 SALE 365 6311 SALE 295 6311 SALE 268 6311 SALE 255 6311 SALE 220 6311 SALE 216 6311 SALE 200 6311 SALE 200 6311 SALE 26 6311 PURCHASE 42 6311 PURCHASE 268 6311 SALE 487 6312 SALE 362 6312 SALE 300 6312 SALE 300 6312 SALE 245 6312 SALE 200 6312 SALE 42 6312 PURCHASE 39 6312 PURCHASE 100 6312 PURCHASE 114 6312 PURCHASE 148 6312 PURCHASE 161 6312 PURCHASE 220 6312 PURCHASE 246 6312 PURCHASE 298 6312 PURCHASE 400 6312 PURCHASE 447 6312 PURCHASE 2352 6312 SALE 500 6313 SALE 200 6313 SALE 173 6313 PURCHASE 6 6313 PURCHASE 23 6313 PURCHASE 26 6313 PURCHASE 39 6313 PURCHASE 48 6313 PURCHASE 49 6313 PURCHASE 75 6313 PURCHASE 120 6313 PURCHASE 200 6313 PURCHASE 282 6313 PURCHASE 293 6313 PURCHASE 468 6313 SALE 666 6314 SALE 455 6314 SALE 257 6314 SALE 176 6314 SALE 120 6314 SALE 95 6314 PURCHASE 59 6314 PURCHASE 76 6314 PURCHASE 80 6314 PURCHASE 160 6314 PURCHASE 236 6314 PURCHASE 268 6314 PURCHASE 414 6314 PURCHASE 500 6314 PURCHASE 708 6314 SALE 931 6315 SALE 726 6315 SALE 409 6315 SALE 344 6315 SALE 316 6315 SALE 312 6315 SALE 112 6315 SALE 110 6315 PURCHASE 2 6315 PURCHASE 23 6315 PURCHASE 26 6315 PURCHASE 49 6315 PURCHASE 67 6315 PURCHASE 73 6315 PURCHASE 128 6315 PURCHASE 152 6315 PURCHASE 158 6315 PURCHASE 205 6315 PURCHASE 250 6315 PURCHASE 250 6315 PURCHASE 268 6315 PURCHASE 400 6315 PURCHASE 424 6315 PURCHASE 631 6315 SALE 500 6316 SALE 53 6316 PURCHASE 14 6316 PURCHASE 22 6316 PURCHASE 29 6316 PURCHASE 37 6316 PURCHASE 48 6316 PURCHASE 52 6316 PURCHASE 100 6316 SALE 788 6317 SALE 375 6317 SALE 374 6317 SALE 369 6317 SALE 350 6317 SALE 335 6317 SALE 124 6317 SALE 100 6317 SALE 100 6317 PURCHASE 29 6317 PURCHASE 50 6317 PURCHASE 55 6317 PURCHASE 70 6317 PURCHASE 185 6317 PURCHASE 295 6317 PURCHASE 622 6317 SALE 634 6318 SALE 587 6318 SALE 468 6318 SALE 407 6318 SALE 348 6318 SALE 284 6318 SALE 236 6318 SALE 236 6318 SALE 219 6318 SALE 189 6318 SALE 186 6318 SALE 185 6318 SALE 135 6318 SALE 64 6318 SALE 39 6318 PURCHASE 71 6318 PURCHASE 200 6318 PURCHASE 222 6318 PURCHASE 236 6318 PURCHASE 315 6318 PURCHASE 666 6318 PURCHASE 670 6318 SALE 1956 6319 SALE 771 6319 SALE 474 6319 SALE 470 6319 SALE 279 6319 SALE 246 6319 SALE 210 6319 SALE 139 6319 SALE 111 6319 PURCHASE 27 6319 PURCHASE 105 6319 PURCHASE 179 6319 PURCHASE 236 6319 PURCHASE 487 6319 SALE 802 6320 SALE 704 6320 SALE 487 6320 SALE 481 6320 SALE 147 6320 PURCHASE 44 6320 PURCHASE 100 6320 PURCHASE 100 6320 PURCHASE 236 6320 PURCHASE 374 6320 PURCHASE 388 6320 PURCHASE 486 6320 PURCHASE 1500 6320 PURCHASE 2373 6320 SALE 565 6321 SALE 370 6321 SALE 53 6321 PURCHASE 43 6321 PURCHASE 249 6321 PURCHASE 600 6321 PURCHASE 670 6321 SALE 572 6322 SALE 396 6322 SALE 208 6322 PURCHASE 36 6322 PURCHASE 41 6322 PURCHASE 100 6322 PURCHASE 141 6322 PURCHASE 170 6322 PURCHASE 200 6322 PURCHASE 236 6322 PURCHASE 600 6322 PURCHASE 670 6322 SALE 471 6323 SALE 64 6323 PURCHASE 120 6323 SALE 504 6324 SALE 360 6324 SALE 64 6324 PURCHASE 13 6324 PURCHASE 100 6324 PURCHASE 247 6324 SALE 1250 6325 SALE 419 6325 SALE 402 6325 SALE 368 6325 SALE 219 6325 SALE 218 6325 SALE 160 6325 PURCHASE 4 6325 PURCHASE 139 6325 PURCHASE 169 6325 PURCHASE 169 6325 PURCHASE 221 6325 SALE 1027 6327 SALE 160 6327 PURCHASE 80 6327 PURCHASE 109 6327 SALE 170 6329 PURCHASE 241 6329 PURCHASE 134 6330 PURCHASE 174 6330 PURCHASE 179 6330 PURCHASE 1000 6331 SALE 670 6332 SALE 670 6334 PURCHASE 268 6334 SALE 565 6336 SALE 268 6336 SALE 228 6336 SALE 58 6336 PURCHASE 201 6336 SALE 1000 6337 SALE 470 6337 PURCHASE 22 6337 PURCHASE 36 6337 PURCHASE 268 6337 PURCHASE 270 6337 PURCHASE 482 6337 SALE 201 6338 SALE 159 6339 PURCHASE 8 6339 PURCHASE 19 6339 PURCHASE 35 6339 PURCHASE 40 6339 PURCHASE 56 6339 PURCHASE 106 6339 PURCHASE 207 6339 PURCHASE 300 6339 PURCHASE 300 6339 PURCHASE 774 6339 SALE 306 6340 PURCHASE 4 6340 PURCHASE 47 6340 PURCHASE 51 6340 PURCHASE 52 6340 PURCHASE 68 6340 PURCHASE 101 6340 PURCHASE 154 6340 PURCHASE 169 6340 PURCHASE 201 6340 PURCHASE 666 6340 PURCHASE 68 6341 PURCHASE 68 6341 PURCHASE 87 6341 PURCHASE 102 6341 PURCHASE 200 6341 PURCHASE 268 6341 PURCHASE 743 6341 SALE 201 6342 PURCHASE 56 6342 PURCHASE 68 6342 PURCHASE 72 6342 PURCHASE 128 6342 PURCHASE 201 6342 PURCHASE 268 6342 PURCHASE 121 6343 SALE 201 6344 PURCHASE 49 6344 PURCHASE 120 6344 PURCHASE 200 6344 PURCHASE 303 6344 PURCHASE 600 6344 PURCHASE 670 6344 SALE 300 6345 PURCHASE 8 6345 PURCHASE 10 6345 PURCHASE 29 6345 PURCHASE 100 6345 PURCHASE 245 6345 PURCHASE 314 6345 PURCHASE 1000 6345 PURCHASE 1079 6345 PURCHASE 1079 6345 SALE 346 6346 SALE 240 6346 SALE 230 6346 SALE 196 6346 SALE 74 6346 SALE 10 6346 PURCHASE 691 6346 SALE 230 6347 SALE 201 6347 PURCHASE 200 6347 PURCHASE 275 6347 PURCHASE 670 6347 PURCHASE 268 6348 PURCHASE 268 6348 PURCHASE 268 6348 SALE 500 6349 SALE 452 6349 SALE 404 6349 SALE 232 6349 SALE 210 6349 SALE 201 6349 SALE 112 6349 PURCHASE 46 6349 PURCHASE 160 6349 PURCHASE 200 6349 PURCHASE 173 6350 PURCHASE 500 6350 PURCHASE 100 6351 PURCHASE 400 6351 SALE 1574 6352 SALE 268 6352 PURCHASE 6 6352 PURCHASE 25 6352 PURCHASE 36 6352 PURCHASE 268 6352 PURCHASE 315 6352 PURCHASE 50 6353 PURCHASE 498 6353 SALE 946 6354 SALE 882 6354 SALE 410 6354 SALE 314 6354 SALE 268 6354 SALE 200 6354 SALE 124 6354 SALE 39 6354 SALE 21 6354 SALE 1077 6355 SALE 464 6355 SALE 357 6355 SALE 132 6355 SALE 47 6355 PURCHASE 26 6355 PURCHASE 500 6355 SALE 600 6356 SALE 340 6356 SALE 200 6356 SALE 154 6356 PURCHASE 268 6356 SALE 285 6357 SALE 236 6357 SALE 200 6357 SALE 129 6357 SALE 1 6357 SALE 154 6358 SALE 154 6358 SALE 122 6358 SALE 55 6358 SALE 43 6358 SALE 31 6358 PURCHASE 200 6358 PURCHASE 268 6358 PURCHASE 268 6358 PURCHASE 268 6358 SALE 502 6359 SALE 314 6359 SALE 268 6359 SALE 131 6359 SALE 120 6359 SALE 3 6359 PURCHASE 141 6359 PURCHASE 300 6359 PURCHASE 332 6359 PURCHASE 413 6359 PURCHASE 468 6359 SALE 784 6360 SALE 240 6360 SALE 236 6360 SALE 200 6360 PURCHASE 120 6360 PURCHASE 241 6360 PURCHASE 324 6360 PURCHASE 1045 6360 SALE 352 6361 SALE 268 6361 SALE 1078 6362 SALE 292 6362 SALE 268 6362 SALE 251 6362 SALE 200 6362 SALE 200 6362 SALE 195 6362 PURCHASE 200 6362 PURCHASE 268 6362 PURCHASE 1686 6362 SALE 357 6363 SALE 314 6364 SALE 268 6364 SALE 212 6364 SALE 104 6364 SALE 268 6365 SALE 200 6365 SALE 100 6365 SALE 315 6366 SALE 62 6367 PURCHASE 51 6367 PURCHASE 393 6367 SALE 268 6368 SALE 200 6368 SALE 125 6369 PURCHASE 268 6369 SALE 420 6372 PURCHASE 113 6372 PURCHASE 200 6372 SALE 437 6373 SALE 200 6373 TOTAL PURCHASES 228,526 TOTAL SALES 234,894 (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 29 APRIL 2008Contact name LOUISE ROBINSONTelephone number 020 7567 8762Name of offeree/offeror with which connected BHP Billiton PLC BHP Billiton LTDNature 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