Silicon Laboratories Inc.

Conrad Robert J sold 6,581 shares of SLAB on 14 August. They now own 23,815 SLAB shares.

Johnson Robert Matthew sold 8,024 shares of SLAB on 18 May. They now own 80,519 SLAB shares.

Conrad Robert J sold 3,653 shares of SLAB on 15 May. They now own 30,396 SLAB shares.

Tolany Brandon sold 4,160 shares of SLAB on 15 May. They now own 66,935 SLAB shares.

Johnson Robert Matthew sold 10,363 shares of SLAB on 15 May. They now own 88,543 SLAB shares.

Mauldin Mark D sold 858 shares of SLAB on 15 May. They now own 21,090 SLAB shares.

Butler Dean Warren sold 6,291 shares of SLAB on 15 May. They now own 43,767 SLAB shares.

Mauldin Mark D bought 18 shares of SLAB on 30 April. They now own 21,948 SLAB shares.

Tolany Brandon bought 45 shares of SLAB on 30 April. They now own 71,095 SLAB shares.

Butler Dean Warren bought 152 shares of SLAB on 30 April. They now own 50,058 SLAB shares.

Lowe Gregg A bought 962 shares of SLAB on 23 April. They now own 14,956 SLAB shares.

Wyatt Christy bought 962 shares of SLAB on 23 April. They now own 9,454 SLAB shares.

Bock William G bought 962 shares of SLAB on 23 April. They now own 33,920 SLAB shares.

Sadana Sumit bought 962 shares of SLAB on 23 April. They now own 9,982 SLAB shares.

Sooch Navdeep S bought 1,226 shares of SLAB on 23 April. They now own 401,502 SLAB shares.

Richardson Nina bought 962 shares of SLAB on 23 April. They now own 9,505 SLAB shares.

Luther Sherri R bought 962 shares of SLAB on 23 April. They now own 6,701 SLAB shares.

Butler Dean Warren bought 11,033 shares of SLAB on 15 February. They now own 49,906 SLAB shares.

Johnson Robert Matthew bought 25,218 shares of SLAB on 15 February. They now own 98,906 SLAB shares.

Conrad Robert J bought 8,669 shares of SLAB on 15 February. They now own 34,049 SLAB shares.

Mauldin Mark D bought 3,153 shares of SLAB on 15 February. They now own 21,930 SLAB shares.

Tolany Brandon bought 8,669 shares of SLAB on 15 February. They now own 71,050 SLAB shares.

Mauldin Mark D sold 356 shares of SLAB on 13 February. They now own 18,777 SLAB shares.

Richardson Nina sold 1,355 shares of SLAB on 13 January. They now own 8,543 SLAB shares.

Tolany Brandon bought 1,954 shares of SLAB on 5 December. They now own 64,335 SLAB shares.

Tolany Brandon sold 1,954 shares of SLAB on 5 December. They now own 62,381 SLAB shares.

Tolany Brandon sold 1,954 shares of SLAB on 5 December. They now own 0 SLAB shares.

Tolany Brandon sold 4,246 shares of SLAB on 4 December. They now own 1,954 SLAB shares.

Tolany Brandon sold 4,246 shares of SLAB on 4 December. They now own 62,381 SLAB shares.

Tolany Brandon bought 4,246 shares of SLAB on 4 December. They now own 66,627 SLAB shares.

Tolany Brandon bought 53 shares of SLAB on 31 October. They now own 62,381 SLAB shares.

Butler Dean Warren bought 177 shares of SLAB on 31 October. They now own 38,873 SLAB shares.

Mauldin Mark D bought 21 shares of SLAB on 31 October. They now own 19,133 SLAB shares.

Tolany Brandon sold 1,800 shares of SLAB on 29 August. They now own 6,200 SLAB shares.

Tolany Brandon sold 1,800 shares of SLAB on 29 August. They now own 62,328 SLAB shares.

Tolany Brandon bought 1,800 shares of SLAB on 29 August. They now own 64,128 SLAB shares.

Tolany Brandon bought 8,000 shares of SLAB on 22 August. They now own 70,328 SLAB shares.

Tolany Brandon sold 8,000 shares of SLAB on 22 August. They now own 8,000 SLAB shares.

Tolany Brandon sold 8,000 shares of SLAB on 22 August. They now own 62,328 SLAB shares.

Tolany Brandon sold 35 shares of SLAB on 19 August. They now own 18,235 SLAB shares.

Tolany Brandon bought 35 shares of SLAB on 19 August. They now own 62,363 SLAB shares.

Tolany Brandon sold 2,235 shares of SLAB on 19 August. They now own 16,000 SLAB shares.

Tolany Brandon bought 2,235 shares of SLAB on 19 August. They now own 64,598 SLAB shares.

Tolany Brandon sold 2,270 shares of SLAB on 19 August. They now own 62,328 SLAB shares.

Conrad Robert J sold 4,029 shares of SLAB on 16 May. They now own 25,380 SLAB shares.

Johnson Robert Matthew sold 5,879 shares of SLAB on 16 May. They now own 73,688 SLAB shares.

Conrad Robert J bought 4,911 shares of SLAB on 15 May. They now own 20,883 SLAB shares.

Tolany Brandon sold 2,502 shares of SLAB on 15 May. They now own 62,328 SLAB shares.

Conrad Robert J bought 9,821 shares of SLAB on 15 May. They now own 30,704 SLAB shares.

Mauldin Mark D sold 878 shares of SLAB on 15 May. They now own 19,112 SLAB shares.

Mauldin Mark D bought 2,456 shares of SLAB on 15 May. They now own 19,990 SLAB shares.

Conrad Robert J sold 1,295 shares of SLAB on 15 May. They now own 29,409 SLAB shares.

Butler Dean Warren bought 14,731 shares of SLAB on 15 May. They now own 42,844 SLAB shares.

Butler Dean Warren sold 4,148 shares of SLAB on 15 May. They now own 38,696 SLAB shares.

Tolany Brandon bought 21,114 shares of SLAB on 15 May. They now own 64,830 SLAB shares.

Johnson Robert Matthew sold 7,625 shares of SLAB on 15 May. They now own 79,567 SLAB shares.

Johnson Robert Matthew bought 39,282 shares of SLAB on 15 May. They now own 87,192 SLAB shares.

Conrad Robert J sold 1,172 shares of SLAB on 13 May. They now own 15,972 SLAB shares.

Wyatt Christy sold 546 shares of SLAB on 6 May. They now own 8,492 SLAB shares.

Mauldin Mark D bought 19 shares of SLAB on 30 April. They now own 17,534 SLAB shares.

Tolany Brandon bought 48 shares of SLAB on 30 April. They now own 43,716 SLAB shares.

Butler Dean Warren bought 164 shares of SLAB on 30 April. They now own 28,113 SLAB shares.

Bock William G bought 1,843 shares of SLAB on 24 April. They now own 32,958 SLAB shares.

Sadana Sumit bought 1,843 shares of SLAB on 24 April. They now own 9,020 SLAB shares.

Sooch Navdeep S bought 2,349 shares of SLAB on 24 April. They now own 400,276 SLAB shares.

Wyatt Christy bought 1,843 shares of SLAB on 24 April. They now own 9,038 SLAB shares.

Luther Sherri R bought 1,843 shares of SLAB on 24 April. They now own 5,739 SLAB shares.

Richardson Nina bought 1,843 shares of SLAB on 24 April. They now own 9,898 SLAB shares.

Lowe Gregg A bought 1,843 shares of SLAB on 24 April. They now own 13,994 SLAB shares.

Bock William G sold 1,000 shares of SLAB on 18 February. They now own 31,115 SLAB shares.

Mauldin Mark D sold 367 shares of SLAB on 14 February. They now own 17,515 SLAB shares.

Sooch Navdeep S sold 2,640 shares of SLAB on 6 February. They now own 397,927 SLAB shares.

Sooch Navdeep S sold 2,360 shares of SLAB on 5 February. They now own 400,567 SLAB shares.

Bock William G sold 2,000 shares of SLAB on 22 January. They now own 32,115 SLAB shares.

Tolany Brandon bought 0 shares of SLAB on 28 December. They now own 0 SLAB shares.

Mauldin Mark D bought 0 shares of SLAB on 28 December. They now own 0 SLAB shares.

Tolany Brandon sold 845 shares of SLAB on 3 September. They now own 43,615 SLAB shares.

Johnson Robert Matthew sold 7,230 shares of SLAB on 3 June. They now own 47,910 SLAB shares.

Johnson Robert Matthew bought 23,956 shares of SLAB on 15 May. They now own 55,140 SLAB shares.

Tolany Brandon sold 4,721 shares of SLAB on 15 May. They now own 35,676 SLAB shares.

Mauldin Mark D bought 3,993 shares of SLAB on 15 May. They now own 17,861 SLAB shares.

Butler Dean Warren sold 0 shares of SLAB on 15 May. They now own 0 SLAB shares.

Butler Dean Warren bought 15,971 shares of SLAB on 15 May. They now own 27,949 SLAB shares.

Mauldin Mark D sold 709 shares of SLAB on 15 May. They now own 13,868 SLAB shares.

Conrad Robert J bought 7,986 shares of SLAB on 15 May. They now own 17,144 SLAB shares.

Butler Dean Warren bought 11,978 shares of SLAB on 15 May. They now own 11,978 SLAB shares.

Johnson Robert Matthew sold 9,373 shares of SLAB on 15 May. They now own 31,184 SLAB shares.

Conrad Robert J bought 7,986 shares of SLAB on 15 May. They now own 9,158 SLAB shares.

Tolany Brandon bought 8,784 shares of SLAB on 15 May. They now own 44,460 SLAB shares.

Mauldin Mark D bought 19 shares of SLAB on 30 April. They now own 14,577 SLAB shares.

Tolany Brandon bought 49 shares of SLAB on 30 April. They now own 40,397 SLAB shares.

Luther Sherri R bought 1,475 shares of SLAB on 18 April. They now own 3,896 SLAB shares.

Lowe Gregg A bought 1,475 shares of SLAB on 18 April. They now own 12,151 SLAB shares.

Bock William G bought 1,475 shares of SLAB on 18 April. They now own 34,115 SLAB shares.

Sooch Navdeep S bought 1,880 shares of SLAB on 18 April. They now own 402,927 SLAB shares.

Richardson Nina bought 1,475 shares of SLAB on 18 April. They now own 8,055 SLAB shares.

Wyatt Christy bought 1,475 shares of SLAB on 18 April. They now own 7,195 SLAB shares.

Sadana Sumit bought 1,475 shares of SLAB on 18 April. They now own 7,177 SLAB shares.

Mauldin Mark D bought 3,948 shares of SLAB on 15 February. They now own 14,558 SLAB shares.

Kumar Sandeep P bought 8,836 shares of SLAB on 18 January. They now own 64,661 SLAB shares.

Hollister John C bought 7,900 shares of SLAB on 18 January. They now own 75,230 SLAB shares.

Tolany Brandon bought 6,829 shares of SLAB on 18 January. They now own 40,348 SLAB shares.

Johnson Robert Matthew bought 9,507 shares of SLAB on 18 January. They now own 40,557 SLAB shares.

Johnson Robert Matthew sold 3,679 shares of SLAB on 4 December. They now own 31,050 SLAB shares.

Tolany Brandon bought 48 shares of SLAB on 31 October. They now own 33,519 SLAB shares.

Mauldin Mark D bought 57 shares of SLAB on 31 October. They now own 10,610 SLAB shares.

Kumar Sandeep P bought 11 shares of SLAB on 31 October. They now own 55,825 SLAB shares.

Hollister John C bought 80 shares of SLAB on 31 October. They now own 67,330 SLAB shares.

Johnson Robert Matthew sold 3,534 shares of SLAB on 2 October. They now own 34,729 SLAB shares.

Johnson Robert Matthew sold 3,498 shares of SLAB on 2 August. They now own 38,263 SLAB shares.

Johnson Robert Matthew bought 15,992 shares of SLAB on 15 May. They now own 41,761 SLAB shares.

Mauldin Mark D bought 3,199 shares of SLAB on 15 May. They now own 10,553 SLAB shares.

Tolany Brandon sold 1,563 shares of SLAB on 15 May. They now own 28,673 SLAB shares.

Kumar Sandeep P bought 3,199 shares of SLAB on 15 May. They now own 55,814 SLAB shares.

Mauldin Mark D sold 451 shares of SLAB on 15 May. They now own 7,354 SLAB shares.

Hollister John C sold 1,829 shares of SLAB on 15 May. They now own 60,853 SLAB shares.

Tolany Brandon bought 4,798 shares of SLAB on 15 May. They now own 33,471 SLAB shares.

Hollister John C bought 6,397 shares of SLAB on 15 May. They now own 67,250 SLAB shares.

Johnson Robert Matthew sold 3,537 shares of SLAB on 15 May. They now own 25,769 SLAB shares.

Kumar Sandeep P sold 1,029 shares of SLAB on 15 May. They now own 52,615 SLAB shares.

Kumar Sandeep P bought 200 shares of SLAB on 28 April. They now own 53,644 SLAB shares.

Hollister John C bought 130 shares of SLAB on 28 April. They now own 62,682 SLAB shares.

Tolany Brandon bought 41 shares of SLAB on 28 April. They now own 30,236 SLAB shares.

Mauldin Mark D bought 154 shares of SLAB on 28 April. They now own 7,805 SLAB shares.

Wyatt Christy sold 674 shares of SLAB on 21 April. They now own 5,720 SLAB shares.

Richardson Nina sold 500 shares of SLAB on 21 April. They now own 6,580 SLAB shares.

Bock William G bought 1,172 shares of SLAB on 20 April. They now own 32,640 SLAB shares.

Sadana Sumit bought 1,172 shares of SLAB on 20 April. They now own 5,702 SLAB shares.

Sooch Navdeep S bought 1,494 shares of SLAB on 20 April. They now own 401,047 SLAB shares.

Conrad Robert J bought 1,172 shares of SLAB on 20 April. They now own 1,172 SLAB shares.

Wyatt Christy bought 1,172 shares of SLAB on 20 April. They now own 6,394 SLAB shares.

Lowe Gregg A bought 1,172 shares of SLAB on 20 April. They now own 10,676 SLAB shares.

Luther Sherri R bought 1,172 shares of SLAB on 20 April. They now own 2,421 SLAB shares.

Richardson Nina bought 1,172 shares of SLAB on 20 April. They now own 7,080 SLAB shares.

Johnson Robert Matthew sold 865 shares of SLAB on 15 February. They now own 29,306 SLAB shares.

Kumar Sandeep P sold 434 shares of SLAB on 15 February. They now own 53,444 SLAB shares.

Mauldin Mark D sold 199 shares of SLAB on 15 February. They now own 7,651 SLAB shares.

Hollister John C sold 865 shares of SLAB on 15 February. They now own 62,552 SLAB shares.

Hollister John C sold 1,113 shares of SLAB on 31 January. They now own 63,417 SLAB shares.

Tolany Brandon sold 1,046 shares of SLAB on 31 January. They now own 30,835 SLAB shares.

Kumar Sandeep P sold 719 shares of SLAB on 31 January. They now own 53,878 SLAB shares.

Johnson Robert Matthew sold 1,107 shares of SLAB on 31 January. They now own 30,171 SLAB shares.

Richardson Nina sold 912 shares of SLAB on 27 January. They now own 5,908 SLAB shares.

Hollister John C bought 4,405 shares of SLAB on 26 January. They now own 64,530 SLAB shares.

Johnson Robert Matthew bought 4,405 shares of SLAB on 26 January. They now own 31,278 SLAB shares.

Kumar Sandeep P bought 2,782 shares of SLAB on 26 January. They now own 54,597 SLAB shares.

Tolany Brandon bought 3,478 shares of SLAB on 26 January. They now own 31,881 SLAB shares.

Richardson Nina sold 1,351 shares of SLAB on 15 November. They now own 6,820 SLAB shares.

Tolany Brandon bought 41 shares of SLAB on 31 October. They now own 28,403 SLAB shares.

Mauldin Mark D bought 48 shares of SLAB on 31 October. They now own 7,850 SLAB shares.

Kumar Sandeep P bought 99 shares of SLAB on 31 October. They now own 51,815 SLAB shares.

Hollister John C bought 72 shares of SLAB on 31 October. They now own 60,125 SLAB shares.

Wood William P sold 15,000 shares of SLAB on 22 September. They now own 24,068 SLAB shares.

Wyatt Christy sold 1,495 shares of SLAB on 24 August. They now own 5,222 SLAB shares.

Bock William G sold 1,000 shares of SLAB on 15 August. They now own 31,468 SLAB shares.

Conrad Robert J sold 0 shares of SLAB on 21 July. They now own 0 SLAB shares.

Johnson Robert Matthew sold 5,435 shares of SLAB on 6 June. They now own 26,873 SLAB shares.

Mauldin Mark D bought 3,640 shares of SLAB on 13 May. They now own 7,802 SLAB shares.

Bock William G sold 1,000 shares of SLAB on 13 May. They now own 32,468 SLAB shares.

Kumar Sandeep P sold 552 shares of SLAB on 13 May. They now own 48,076 SLAB shares.

Tolany Brandon sold 770 shares of SLAB on 13 May. They now own 22,903 SLAB shares.

Kumar Sandeep P bought 3,640 shares of SLAB on 13 May. They now own 51,716 SLAB shares.

Johnson Robert Matthew bought 18,197 shares of SLAB on 13 May. They now own 32,308 SLAB shares.

Tolany Brandon bought 5,459 shares of SLAB on 13 May. They now own 28,362 SLAB shares.

Johnson Robert Matthew sold 1,151 shares of SLAB on 13 May. They now own 14,111 SLAB shares.

Hollister John C bought 7,279 shares of SLAB on 13 May. They now own 60,053 SLAB shares.

Hollister John C sold 874 shares of SLAB on 13 May. They now own 52,774 SLAB shares.

Mauldin Mark D sold 156 shares of SLAB on 13 May. They now own 4,162 SLAB shares.

Hollister John C bought 107 shares of SLAB on 29 April. They now own 53,648 SLAB shares.

Mauldin Mark D bought 131 shares of SLAB on 29 April. They now own 4,318 SLAB shares.

Kumar Sandeep P bought 80 shares of SLAB on 29 April. They now own 48,628 SLAB shares.

Tolany Brandon bought 35 shares of SLAB on 29 April. They now own 23,673 SLAB shares.

Wood William P bought 1,249 shares of SLAB on 21 April. They now own 39,068 SLAB shares.

Wyatt Christy bought 1,249 shares of SLAB on 21 April. They now own 6,717 SLAB shares.

Sooch Navdeep S bought 1,630 shares of SLAB on 21 April. They now own 399,553 SLAB shares.

Bock William G bought 1,249 shares of SLAB on 21 April. They now own 33,468 SLAB shares.

Luther Sherri R bought 1,249 shares of SLAB on 21 April. They now own 1,249 SLAB shares.

Richardson Nina bought 1,249 shares of SLAB on 21 April. They now own 8,644 SLAB shares.

Sadana Sumit bought 1,249 shares of SLAB on 21 April. They now own 4,530 SLAB shares.

Lowe Gregg A bought 1,249 shares of SLAB on 21 April. They now own 9,504 SLAB shares.

Richardson Nina sold 473 shares of SLAB on 21 April. They now own 8,171 SLAB shares.

Tolany Brandon sold 986 shares of SLAB on 16 February. They now own 23,638 SLAB shares.

Bock William G sold 1,000 shares of SLAB on 15 February. They now own 32,219 SLAB shares.

Mauldin Mark D sold 436 shares of SLAB on 15 February. They now own 4,187 SLAB shares.

Tolany Brandon sold 1,878 shares of SLAB on 15 February. They now own 24,624 SLAB shares.

Johnson Robert Matthew sold 1,709 shares of SLAB on 15 February. They now own 15,262 SLAB shares.

Hollister John C sold 2,195 shares of SLAB on 15 February. They now own 53,541 SLAB shares.

Kumar Sandeep P sold 1,143 shares of SLAB on 15 February. They now own 48,548 SLAB shares.

Luther Sherri R sold 0 shares of SLAB on 2 January. They now own 0 SLAB shares.

Bock William G sold 1,000 shares of SLAB on 6 December. They now own 33,219 SLAB shares.

Kumar Sandeep P sold 600 shares of SLAB on 30 November. They now own 49,691 SLAB shares.

Sooch Navdeep S sold 5,000 shares of SLAB on 15 November. They now own 397,923 SLAB shares.

Hollister John C bought 87 shares of SLAB on 29 October. They now own 55,736 SLAB shares.

Mauldin Mark D bought 77 shares of SLAB on 29 October. They now own 4,623 SLAB shares.

Richardson Nina sold 400 shares of SLAB on 29 October. They now own 7,395 SLAB shares.

Tolany Brandon bought 33 shares of SLAB on 29 October. They now own 26,502 SLAB shares.

Kumar Sandeep P bought 40 shares of SLAB on 29 October. They now own 50,291 SLAB shares.

Tuttle George Tyson bought 177 shares of SLAB on 29 October. They now own 177,263 SLAB shares.

Tolany Brandon sold 2,149 shares of SLAB on 21 October. They now own 18,270 SLAB shares.

Tolany Brandon bought 2,149 shares of SLAB on 21 October. They now own 31,422 SLAB shares.