Rule 8.3 - NORTHERN ROCK PLC

FORM 8.3 DEALINGS BY PERSONS WITH INTERESTS IN SECURITIES REPRESENTING 1% OR MORE (Rule 8.3 of the City Code on Takeovers and Mergers) 1. KEY INFORMATION Name of person dealing BARCLAYS PLC (Note 1) Company dealt in NORTHERN ROCK PLC Class of relevant security ORD GBP0.25 to which the dealings being disclosed relate (Note 2) Date of dealing 16 October 2007 2. INTERESTS, SHORT POSITIONS AND RIGHTS TO SUBSCRIBE (a) Interests and short positions (following dealing) in the class of relevant security dealt in (Note 3) Long Short Number (%) Number (%) (1) Relevant 23,715,956 5.63% 235,080 0.06% securities (2) Derivatives 5,420,735 1.29% 4,893,427 1.16% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 29,136,691 6.92% 5,128,507 1.22% (b) Interests and short positions in relevant securities of the company, other than the class dealt in (Note 3) Class of Long Short relevant security: Number (%) Number (%) (1) Relevant securities (2) Derivatives (other than options) (3) Options and agreements to purchase/sell Total (c) Rights to subscribe (Note 3) Class of relevant security: Details 3. DEALINGS (Note 4) (a) Purchases and sales Purchase/sale Number of Securities Price per unit (GBP) Purchase 707 2.04 Purchase 850 2.08 Purchase 5,000 2.1747 Purchase 4,922 2.02 Purchase 446 2.0594 Purchase 700 2.055 Purchase 1,000 2.04 Purchase 2,000 2.025 Purchase 500 2.02 Purchase 424 2.2392 Purchase 446 2.239 Purchase 5,000 2.079 Purchase 1,000 2.2411 Purchase 6,500 2.2447 Purchase 500 2.03 Purchase 970 2.04 Purchase 2,369 2.11 Purchase 26,079 2.06 Purchase 143 2.0868 Purchase 400 2.0645 Purchase 1,000 2.133 Purchase 600 2.0642 Purchase 531 2.0668 Purchase 2,354 2.11 Purchase 232 2.0694 Purchase 274 2.1825 Purchase 4,804 2.0695 Purchase 2,000 2.11 Purchase 603 2.2597 Purchase 2,000 2.2419 Purchase 398 2.2569 Purchase 246 2.03 Purchase 1,000 2.08 Purchase 4,828 2.0594 Purchase 1,969 2.0175 Purchase 237 2.1025 Purchase 2,000 2.0496 Purchase 1,000 1.997 Purchase 3,000 2.0687 Purchase 2,970 2.0075 Purchase 2,000 2.0475 Purchase 950 2.03 Purchase 5,681 2.1 Purchase 1,000 2.005 Purchase 217 2.2572 Purchase 475 2.0769 Purchase 242 2.06 Purchase 1,000 2.0556 Purchase 2,375 2.0912 Purchase 927 2.157 Purchase 1,350 2.0694 Purchase 227 2.1596 Purchase 3,000 2.1647 Purchase 2,000 1.997 Purchase 40 2.0734 Purchase 732 2.02 Purchase 500 2.0493 Purchase 3,066 2.2692 Purchase 1,000 2.0931 Purchase 597 2.02 Purchase 2,401 2.0691 Purchase 2,630 2.2672 Purchase 2,407 2.0766 Purchase 47 2.073 Purchase 5,000 2.2068 Purchase 4,780 2.2672 Purchase 491 2.0075 Purchase 9,823 2.025 Purchase 5,000 2.02 Purchase 1,000 2.1087 Purchase 1,485 2.02 Purchase 2,414 2.0575 Purchase 111 2.0743 Purchase 957 2.0669 Purchase 1,500 2.123 Purchase 725 2.0471 Purchase 1,000 2.0425 Purchase 653 2.2422 Purchase 495 2.02 Purchase 3,000 2.125 Purchase 18,000 2.045 Purchase 1,000 2.051 Purchase 100 2.2569 Purchase 368 2.138 Purchase 1,000 1.993 Purchase 1,000 2.1767 Purchase 114 2.1772 Purchase 2,478 2.0175 Purchase 4,292 2.0967 Purchase 1,017 2.1622 Purchase 4,830 2.07 Purchase 1,976 2.124 Purchase 35,000 2.1 Purchase 1,500 2.02 Purchase 1,000 2.2172 Purchase 1,206 2.055 Purchase 1,000 2.0694 Purchase 1,483 2.1025 Purchase 563 2.2597 Purchase 5,000 2.0175 Purchase 705 2.1769 Purchase 1,000 1.997 Purchase 3,000 2.13 Purchase 2,198 2.2597 Purchase 477 2.0587 Purchase 3,000 2.2772 Purchase 2,000 2.05 Purchase 5,000 2.1847 Purchase 1,000 2.0475 Purchase 3,000 2.136 Purchase 2,627 2.2695 Purchase 17,916 2.11 Purchase 443 2.2572 Purchase 1,474 2.02 Purchase 2,000 2.0175 Purchase 2,387 2.081 Purchase 500 2.0175 Purchase 246 2.0718 Purchase 1,000 2.2597 Purchase 4,000 2.0697 Purchase 236 2.0521 Purchase 1,000 2.0328 Purchase 874 2.2672 Purchase 3,147 2.0475 Purchase 48 2.0695 Purchase 3,000 2.055 Purchase 2,500 2.03 Purchase 2,312 2.1621 Purchase 238 2.04 Purchase 3,568 2.1175 Purchase 1,000 2.2697 Purchase 462 2.164 Purchase 437 2.02 Purchase 2,000 2.105 Purchase 1,000 2.05 Purchase 1,000 2.2394 Purchase 4,000 2.1847 Purchase 2,000 2.2772 Purchase 1,000 2.2469 Purchase 2,500 2.045 Purchase 5,008 2.1797 Purchase 5,000 2.075 Purchase 250 1.997 Purchase 3,309 2.04 Purchase 1,300 2.02 Purchase 10,000 1.99 Purchase 503 1.988 Purchase 2,462 2.1772 Purchase 15,000 2.045 Purchase 5,000 2.0038 Purchase 3,000 2.0056 Purchase 963 2.0585 Purchase 2,205 2.2672 Purchase 962 2.0775 Purchase 5,040 2.1697 Purchase 4,863 2.0445 Purchase 6,000 2.0725 Purchase 3,000 2.1025 Purchase 2,500 2.035 Purchase 158 2.2122 Purchase 7,142 2.1 Purchase 1,951 2.05 Purchase 2,916 2.045 Purchase 500 Transfer Purchase 17,931 2.175 Purchase 2,401 2.0668 Purchase 1,000 2.04 Purchase 14,598 2.055 Purchase 5,000 2.0625 Purchase 978 2.0225 Purchase 1,448 2.0706 Purchase 1,000 2.0655 Purchase 1,382 2.1696 Purchase 1,000 2.0975 Purchase 1,000 1.985 Purchase 242 2.0231 Purchase 432 2.2872 Purchase 5,000 2.05 Purchase 494 1.997 Purchase 728 2.04 Purchase 2,198 2.2597 Purchase 500 2.0231 Purchase 4,598 2.1747 Purchase 500 2.2697 Purchase 900 2.1081 Purchase 2,500 1.994 Purchase 2,174 2.2847 Purchase 2,899 2.0694 Purchase 117 2.071 Purchase 1,765 2.1375 Purchase 12 2.0175 Purchase 97 2.07 Purchase 3,400 2.04 Purchase 2,000 2.0475 Purchase 750 2.0475 Purchase 349 2.2466 Purchase 1,000 2.02 Purchase 483 2.0893 Purchase 1,000 2.1797 Purchase 500 2.0344 Purchase 495 2.02 Purchase 386 2.0385 Purchase 5,000 1.994 Purchase 5,000 2.06 Purchase 957 2.0887 Purchase 25 2.11 Purchase 26,095 2.2875 Purchase 1,000 2.0747 Purchase 1,000 2.05 Purchase 5,000 2.0709 Purchase 4,947 2.1866 Purchase 1,000 2.03 Purchase 3,000 2.105 Purchase 214 2.2597 Purchase 500 2.2692 Purchase 2,800 1.993 Purchase 4,926 2.03 Purchase 242 2.065 Purchase 120 2.068 Purchase 907 2.1847 Purchase 2,000 2.08 Purchase 3,304 2.2697 Purchase 475 2.068 Purchase 400 2.125 Purchase 3,251 2.153 Purchase 3,000 2.2447 Purchase 1,000 2.045 Purchase 1,000 2.0475 Purchase 880 2.2797 Purchase 24,000 2.1 Purchase 72 2.063 Purchase 2,000 2.2397 Purchase 2,900 2.1672 Purchase 5,000 2.105 Purchase 343 2.04 Purchase 3,000 2.0446 Purchase 2,735 2.1797 Purchase 1,000 2.06 Purchase 878 2.2572 Purchase 2,913 2.0594 Purchase 2,470 2.735 Purchase 4,879 2.0175 Purchase 4,000 2.0556 Purchase 3,000 2.1096 Purchase 1,901 2.0747 Purchase 1,000 2.0868 Purchase 83 2.238 Purchase 139 2.0596 Purchase 475 2.0694 Purchase 2,371 2.0747 Purchase 5,000 2.1697 Purchase 120 2.0694 Purchase 400 2.2695 Purchase 4,856 2.0475 Purchase 2,227 2.2447 Purchase 200 2.136 Purchase 7,500 2.09 Purchase 480 2.082 Purchase 441 2.2672 Purchase 500 2.05 Purchase 232 2.146 Purchase 17,754 2.2525 Purchase 346 2.2772 Purchase 1,250 2.06 Purchase 4,582 2.1697 Purchase 45 2.1847 Purchase 1,720 2.02 Purchase 4,388 2.1646 Purchase 234 2.0496 Purchase 2,802 2.1275 Purchase 726 2.0649 Purchase 2,000 2.2442 Purchase 2,500 2.03 Purchase 1,305 2.0793 Purchase 200 2.0691 Purchase 142,953 2.1215 Purchase 2,196 2.2597 Purchase 7,100 2.2057 Purchase 414 2.01 Purchase 1,000 2.1087 Purchase 908 2.1822 Purchase 500 Transfer Purchase 1,000 2.02 Purchase 1,459 2.055 Purchase 95 2.0992 Purchase 45,000 2.1 Purchase 980 2.04 Purchase 106 2.235 Purchase 2,000 2.2947 Sale 400 2.0506 Sale 728 2.1006 Sale 500 2.2378 Sale 169 2.11 Sale 1,222 2.0581 Sale 7,500 2.1228 Sale 1,500 2.2803 Sale 17,916 2.14 Sale 2,500 2.183 Sale 1,000 2.223 Sale 1,000 2.2353 Sale 2,500 2.0075 Sale 75 2.1754 Sale 220 2.09 Sale 713 2 Sale 2,198 2.2378 Sale 436 2.0125 Sale 117 2.1635 Sale 454 2.2358 Sale 5,000 2.045 Sale 8,159 2.1803 Sale 137,221 2.1274 Sale 100 2.1008 Sale 1,485 2.0875 Sale 726 2.1728 Sale 5,000 2.095 Sale 4,529 2.2508 Sale 2,000 1.9854 Sale 4,388 2.2431 Sale 500 2.005 Sale 5,000 2.0875 Sale 24 2.0625 Sale 1,000 2.1953 Sale 1,000 2.12 Sale 118 2.0708 Sale 4,000 2.09 Sale 560 2.1228 Sale 1,927 2.1075 Sale 5,000 2.0208 Sale 2,478 2.1018 Sale 200 2.1025 Sale 3,000 2.01 Sale 500 2.0581 Sale 4,598 2.2103 Sale 1,000 2.06 Sale 462 2.085 Sale 700 2.1075 Sale 600 2.0625 Sale 500 2.2103 Sale 1,000 2.075 Sale 140 2.238 Sale 750 2.055 Sale 4,458 2.2453 Sale 1,000 2.1025 Sale 3,448 2.2508 Sale 2,000 2.1756 Sale 537 2.05 Sale 293 Transfer Sale 385 2.0625 Sale 1,000 2.03 Sale 1,219 2.04 Sale 500 2.2803 Sale 413 2.0625 Sale 300 2.07 Sale 1,000 1.981 Sale 500 2.085 Sale 500 2.1978 Sale 1,765 2.096 Sale 3,000 2.125 Sale 194 2.09 Sale 2,916 2.07 Sale 1,669 2.0625 Sale 865 2.0106 Sale 137 2.085 Sale 4,000 2.005 Sale 1,900 2.1603 Sale 107 2.1228 Sale 3,000 2.1753 Sale 1,000 2.0625 Sale 1,250 2.01 Sale 402 2.2375 Sale 4,033 2.1728 Sale 21,000 2.235 Sale 3,527 2.0025 Sale 100 2.2003 Sale 5,000 2.1628 Sale 5,000 2.0575 Sale 1,382 2.2528 Sale 510 2.1303 Sale 2,407 2.1605 Sale 200 2.06 Sale 150 2.2469 Sale 600 2.0625 Sale 1,459 2.12 Sale 500 2.055 Sale 3,001 2.015 Sale 200 2.1 Sale 4,500 2.2358 Sale 1,000 2.1906 Sale 450 2.2508 Sale 525 2.0704 Sale 475 2.0875 Sale 3,309 2.1554 Sale 4,177 2.1403 Sale 3,001 2.02 Sale 374 2.0618 Sale 788 2.0506 Sale 317 2.005 Sale 1,000 2.2378 Sale 360 2.0625 Sale 3,000 2.12 Sale 1,500 2.2803 Sale 3,000 2.0025 Sale 243 2 Sale 220 2.0434 Sale 1,474 2.0703 Sale 200 2.2353 Sale 2,250 2.055 Sale 222 2.06 Sale 51 2.2253 Sale 1,120 2.055 Sale 5,000 2.1753 Sale 288 2.105 Sale 725 2.1125 Sale 2,000 2.2429 Sale 759 2.2378 Sale 3,319 2.2603 Sale 500 2.1603 Sale 1,000 2.1853 Sale 1,000 2.04 Sale 27,670 1.991 Sale 690 2.1353 Sale 9,604 2.0853 Sale 200 2.1228 Sale 1,286 2.0631 Sale 500 2.2378 Sale 2,000 2.09 Sale 2,249 2.2603 Sale 732 2.1853 Sale 276 2.07 Sale 500 2.2354 Sale 318 2.0425 Sale 7,241 2.085 Sale 286 2.1275 Sale 800 2.2603 Sale 365 2.0553 Sale 4,582 2.1628 Sale 1,500 2.173 Sale 1,246 2.1806 Sale 2,008 1.991 Sale 4,804 2.1212 Sale 600 2.0625 Sale 4,624 2.1804 Sale 5,681 2.1628 Sale 1,794 2.2378 Sale 6,500 2.2753 Sale 900 2.0625 Sale 3,000 2.0975 Sale 4,807 2.015 Sale 340 2.0625 Sale 400 2.1228 Sale 1,010 2.0625 Sale 17,754 2.235 Sale 100 2.0004 Sale 473 2.1303 Sale 800 2.0625 Sale 2,167 2.01 Sale 500 2.0585 Sale 380 2.1025 Sale 3,065 2.2403 Sale 2,198 2.2528 Sale 4,856 2.0825 Sale 475 2.0804 Sale 3,064 2.0706 Sale 2,215 2.015 Sale 20,000 2.0475 Sale 121 2.0662 Sale 1,100 2.0629 Sale 7,700 2.2228 Sale 3,000 2.1 Sale 2,066 2.2378 Sale 2,470 2.735 Sale 3,229 2.065 Sale 500 2.1704 Sale 3,430 2.133 Sale 382 2.1706 Sale 1,024 2.0653 Sale 462 2.2404 Sale 18,650 2.01 Sale 877 2.0625 Sale 3,180 2.2403 Sale 1,000 2.2431 Sale 300 2.09 Sale 500 2.0625 Sale 927 2.1628 Sale 300 2.2378 Sale 451 2.2353 Sale 5,000 2.1 Sale 1,976 2.1579 Sale 500 2.0629 Sale 1,800 2.0625 Sale 5,675 2.2528 Sale 850 2.0875 Sale 2,400 2.0625 Sale 2,000 2.0668 Sale 1,100 2.0625 Sale 1,117 2.2778 Sale 579 2.1303 Sale 4,664 2.0675 Sale 5,553 1.985 Sale 2,387 2.1372 Sale 700 2.0908 Sale 1,000 2.1628 Sale 155 2.05 Sale 500 2.1303 Sale 249 2.095 Sale 1,032 2.1803 Sale 874 2.2406 Sale 2,261 2.2528 Sale 500 2.05 Sale 3,000 2.1728 Sale 5,000 2.1225 Sale 2,000 2.2778 Sale 405 2.0625 Sale 400 2.0625 Sale 600 2.0625 Sale 300 2.2428 Sale 300 2.04 Sale 1,483 2.04 Sale 902 2.0431 Sale 500 2.2354 Sale 83,456 2.085 Sale 1,000 2.2508 Sale 375 2.0625 Sale 1,000 2.1603 Sale 1,000 2.1703 Sale 740 2.2406 Sale 2,383 2.2503 Sale 2,000 2.2003 Sale 399 2.0653 Sale 2,000 2.0506 Sale 53,300 2.005 Sale 3,000 2.1228 Sale 2,000 2.1 Sale 2,000 2.2454 Sale 7,000 2.2228 Sale 4,947 2.2053 Sale 2,802 2.1728 Sale 2,630 2.2403 Sale 1,000 2.045 Sale 2,618 2.2508 Sale 443 2.05 Sale 4,000 2.2378 Sale 500 2.2503 Sale 3,000 2.09 Sale 600 2.01 Sale 227 2.0653 Sale 5,000 2.0425 Sale 323 2.0575 Sale 5,000 2.2429 Sale 537 2.1 Sale 809 2.2358 Sale 9,618 2.065 Sale 2,900 2.2528 Sale 613 2.0575 Sale 25,000 2.0075 Sale 2,414 2.1 Sale 2,029 2.2403 Sale 500 2.0604 Sale 125 2.2479 Sale 3,460 2.0625 Sale 3,568 2.065 Sale 500 2.2405 Sale 500 2.0653 Sale 1,350 2.2528 Sale 2,000 2.0425 Sale 1,000 2.06 Sale 1,212 2.2353 Sale 150 2.2528 Sale 350 2.2503 Sale 3,048 2.2403 Sale 500 2.1025 Sale 1,000 2.0825 Sale 242 2.0425 Sale 461 2.0201 Sale 476 2.0408 Sale 2,913 2.1303 Sale 9,091 2.2 Sale 275 2.085 Sale 400 2.0172 Sale 4,922 2.0775 Sale 571 2.2003 Sale 1,000 2.2003 Sale 500 2.1303 Sale 1,852 2.1603 Sale 400 2.0625 Sale 7,477 2.06 Sale 3,388 2.0704 Sale 2,263 2.0584 Sale 3,772 2.015 Sale 4,780 2.2503 Sale 3,000 2.0653 Sale 1,361 2.12 Sale 500 2.105 Sale 628 2.2003 Sale 350 2.0475 Sale 97 2.0625 Sale 3,000 2.055 Sale 317 2.0853 Sale 396 2.1303 Sale 855 2.06 Sale 500 2.124 Sale 713 2.105 Sale 557 2.0201 Sale 100 2.2378 Sale 133,035 2.15 Sale 26,079 2.085 Sale 482 2.1704 Sale 4,863 2.0843 Sale 1,000 2.2453 Sale 1,000 2.2528 Sale 2,735 2.2053 Sale 4,000 2.2553 Sale 600 2.0531 Sale 835 2.0525 Sale 2,000 2.2578 Sale 323 2.0025 Sale 1,000 2.0425 Sale 350 2.0653 Sale 5,397 2.0604 Sale 7,142 2.0525 Sale 200 2.0025 Sale 1,000 2.05 Sale 1,500 2.2103 Sale 2,000 2.2003 Sale 500 2.1628 Sale 1,500 2.0506 Sale 5,652 2.065 Sale 550 2.055 Sale 5,000 1.987 Sale 5,000 2.0835 Sale 644 2.2453 Sale 2,500 2.015 Sale 5,040 2.1628 Sale 735 2.03 Sale 1,009 2.2535 Sale 2,000 2.0575 Sale 1,000 2.0875 Sale 500 2.12 Sale 2,149 2.2404 Sale 3,001 2.015 Sale 2,970 2.05 Sale 247 2.0575 Sale 314 2.1 Sale 2,500 2.2403 Sale 4,000 2.1353 Sale 1,250 2.1031 Sale 518 2.1653 Sale 250 2.0025 Sale 1,000 2.2353 Sale 1,536 2.0618 Sale 500 2.2603 Sale 500 2.0853 Sale 2,000 2.095 Sale 631 2.019 Sale 400 2.2428 Sale 2,487 2.015 Sale 400 2.2008 Sale 3,000 2.1854 Sale 2,100 2.2553 Sale 1,196 2.04 Sale 5,008 2.2503 Sale 4,000 2.2528 Sale 5,000 2.2653 Sale 5,000 2.2405 Sale 1,044 2.055 Sale 1,500 2.1075 Sale 550 1.9828 Sale 1,000 2.2378 Sale 1,000 2.1628 Sale 714 2.02 Sale 1,000 2.065 Sale 940 2.04 Sale 1,000 2.1 Sale 4,306 2.2403 Sale 500 2.1 Sale 1,237 2.1012 Sale 380 2.2353 Sale 26,000 2.1225 Sale 750 2.0556 Sale 1,200 1.982 Sale 2,272 2.2403 Sale 1,860 2.0708 Sale 2,500 1.985 Sale 1,748 2.2453 Sale 2,000 2.2453 Sale 985 2.1052 Sale 1,000 2.0575 Sale 558 2.2508 Sale 800 2.0629 Sale 980 2.0409 Sale 570 2.0025 Sale 732 2.1002 Sale 1,000 2.2508 Sale 1,000 2.124 Sale 1,181 2.238 Sale 1,000 2.1253 Sale 604 2.0228 Sale 3,400 2.071 Sale 760 2.04 Sale 229 2.04 Sale 1,000 2.06 Sale 1,400 2.2453 Sale 600 2.1025 Sale 500 2.2753 Sale 2,127 2.2606 Sale 500 2.0629 Sale 274 2.1703 Sale 500 2.0606 Sale 1,480 2.04 Sale 197 2.05 Sale 2,250 2.2378 Sale 5,000 2.035 Sale 1,000 2.1328 Sale 135 2.238 Sale 907 2.2378 Sale 605 2.0556 Sale 500 Transfer Sale 1,000 2.1225 Sale 1,500 2.0525 Sale 2,000 2.1754 Sale 385 2.0625 Sale 457 2.0554 Sale 4,292 2.0575 Sale 1,000 2.1275 Sale 500 2.0818 Sale 12,000 2.235 Sale 985 2.04 Sale 885 2.0025 Sale 1,013 2.2003 Sale 1,305 2.0603 Sale 3,689 2.1228 Sale 500 2.05 Sale 1,854 2.1753 Sale 4,316 2.0706 Sale 448 2.1303 Sale 2,000 2.2478 Sale 44,670 2.02 Sale 17,931 2.24 Sale 7,500 2.1803 Sale 410 2.0653 Sale 2,000 2.2378 Sale 887 2.05 Sale 20,000 2.2275 Sale 3,000 2.1803 Sale 6,000 2.105 Sale 2,500 2.015 Sale 500 2.2453 Sale 2,150 2.015 Sale 884 2.025 Sale 2,988 2.06 Sale 1,000 1.98 Sale 1,000 1.9854 Sale 5,000 2.1006 Sale 797 2.2508 Sale 101 2.065 Sale 750 2.13 Sale 500 2.2354 Sale 5,000 2.0562 Sale 200 2.1025 Sale 500 2.0425 Sale 384 2.0625 Sale 3,147 2.1228 Sale 321 2.0553 Sale 3,251 2.1803 Sale 132 2.1025 Sale 1,340 2.1075 Sale 700 2.2381 Sale 600 2.07 Sale 39,000 2.0575 Sale 1,500 2.0725 Sale 4,000 2.2253 Sale 5,000 2.2003 Sale 783 2.09 Sale 750 2.1353 Sale 250 2.2278 Sale 197 2.0458 Sale 300 2.1025 Sale 443 2.0607 Sale 1,000 2.2528 Sale 3,000 2.1603 Sale 1,000 2.01 Sale 5,000 2.1235 Sale 1,250 2.22 Sale 429 1.991 Sale 591 2.2378 Sale 2,222 2.05 Sale 500 2.1 Sale 35,000 2.24 Sale 335 2.0875 Sale 451 2.2703 Sale 800 2.1253 Sale 224 2.015 Sale 1,829 2.0653 Sale 4,100 2.2503 Sale 1,000 2.2653 Sale 2,500 2.07 Sale 800 2.07 Sale 1,000 2.1228 Sale 100 2.2406 Sale 382 2.04 Sale 10,000 2.19 Sale 8,000 1.985 NB: The below transactions which were previously disclosed have been cancelled Deal Date Purchase/Sale Number of Securities Price per unit (GBP) 12/10/2007 Purchase 1,857 2.6750 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price per unit (e.g. CFD) (Note 6) Securities (GBP) CFD Short 2294 7.04 CFD Short 4284 7.0418 CFD Short 5716 7.045 CFD Long 36813 7.0271 CFD Long 9900 7.0284 CFD Long 4784 7.036 CFD Long 29301 7.0456 CFD Long 5702 7.0466 CFD Long 41279 7.0487 CFD Long 1762 7.0536 CFD Long 2000 7.06 (c) Options transactions in respect of existing securities (i) Writing, selling, purchasing or varying Product name, Writing, Number of Exercise Type, e.g. Expiry Option money e.g. call selling, securities to price American, date paid/received option purchasing, which the option European etc. per unit (GBP) varying etc. relates (GBP) (ii) Exercising Product name, e.g. Number of Exercise price per call option securities unit (Note 5) (d) Other dealings (including new securities) (Note 4) Nature of transaction Details Price per unit (Note 8) (if applicable) (Note 5) 4. OTHER INFORMATION None 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 relating to the voting rights of any relevant securities under any option referred to on this form or relating to the voting rights or future acquisition or disposal of any relevant securities to which any derivative referred to on this form is referenced. If none, this should be stated. Is a Supplemental Form 8 attached? (Note 9) NO Date of disclosure 17 October 2007 Contact name BARCLAYS COMPLIANCE Telephone number 020 7116 2913 If a connected EFM, name of offeree/offeror with which connected If a connected EFM, state nature of connection (Note 10) Notes The Notes on Form 8.3 can be viewed on the Takeover Panel's website at www.thetakeoverpanel.org.uk DETAILS OF OPEN POSITIONS (This form should be attached to Form 8.1, Form 8.1(b)(ii) or Form 8.3, as appropriate) Product name, Written or Number of Securities to Exercise Price Type, e.g. Expiry Date e.g. call option Purchased which the option or (Note 2) American, derivative relates European etc. Where there are open option positions or open derivative positions (except for CFD's), full details should be given. Full details of any existing agreements 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 Rule 8 and its Notes which can be viewed on the Takeover Panel's website at www.thetakeoverpanel.org.uk

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Barclays (BARC)
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