Insider Transactions for COSTAR GROUP, INC. (CSGP)

Owner Relationship Date Transaction Cost # Shares Value($) Total Shares Form 4
Linnington Matthew Executive VP, Sales Jul 31, 2019 Option Exercise $220.02 13,033 2,867,472 36,456 Aug 01, 2019, 04:31 PM
Linnington Matthew Executive VP, Sales Jul 31, 2019 Sale $617.39 14,651 9,045,381 21,805 Aug 01, 2019, 04:31 PM
Wheeler Scott T Chief Financial Officer Jul 26, 2019 Option Exercise $204.91 4,700 963,077 36,192 Jul 30, 2019, 05:12 PM
Wheeler Scott T Chief Financial Officer Jul 26, 2019 Sale $629.50 6,933 4,364,324 29,259 Jul 30, 2019, 05:12 PM
FLORANCE ANDREW C President and CEO Jul 26, 2019 Sale $628.64 24,210 15,219,375 96,298 Jul 30, 2019, 05:09 PM
Hill John W Director Jun 24, 2019 Sale $553.23 315 174,267 3,563 Jun 25, 2019, 04:12 PM
Ruggles Lisa Senior VP, Global Research May 28, 2019 Option Exercise $514.08 93 47,809 14,218 May 29, 2019, 04:22 PM
Ruggles Lisa Senior VP, Global Research May 27, 2019 Option Exercise $514.08 27 13,880 14,311 May 29, 2019, 04:22 PM
Ruggles Lisa Senior VP, Global Research Mar 31, 2019 Option Exercise $466.42 237 110,542 14,338 Apr 02, 2019, 04:36 PM
Linnington Matthew Executive VP, Sales Mar 31, 2019 Option Exercise $466.42 1,049 489,275 23,422 Apr 02, 2019, 04:34 PM
Wheeler Scott T Chief Financial Officer Mar 31, 2019 Option Exercise $466.42 1,239 577,894 31,513 Apr 02, 2019, 04:33 PM
FLORANCE ANDREW C President and CEO Mar 31, 2019 Option Exercise $466.42 3,026 1,411,387 120,508 Apr 02, 2019, 04:31 PM
Linnington Matthew Executive VP, Sales Mar 11, 2019 Option Exercise $459.98 2,206 1,014,716 24,471 Mar 12, 2019, 06:06 PM
FLORANCE ANDREW C President and CEO Mar 11, 2019 Option Exercise $459.98 8,245 3,792,535 121,108 Mar 12, 2019, 06:05 PM
Ruggles Lisa Senior VP, Global Research Feb 28, 2019 Option Exercise $454.33 337 153,109 15,547 Mar 04, 2019, 06:22 PM
Ruggles Lisa Senior VP, Global Research Mar 01, 2019 Sale $466.62 1,538 717,662 14,009 Mar 04, 2019, 06:22 PM
Linnington Matthew Executive VP, Sales Feb 28, 2019 Option Exercise $454.33 372 169,011 30,862 Mar 04, 2019, 06:20 PM
Linnington Matthew Executive VP, Sales Mar 01, 2019 Option Exercise $193.69 516 99,944 31,378 Mar 04, 2019, 06:20 PM
Linnington Matthew Executive VP, Sales Mar 01, 2019 Sale $477.31 4,701 2,243,834 26,677 Mar 04, 2019, 06:20 PM
Wheeler Scott T Chief Financial Officer Feb 28, 2019 Option Exercise $454.33 885 402,082 35,698 Mar 04, 2019, 06:19 PM
Wheeler Scott T Chief Financial Officer Mar 01, 2019 Sale $476.11 5,396 2,569,089 30,302 Mar 04, 2019, 06:19 PM
FLORANCE ANDREW C President and CEO Feb 28, 2019 Option Exercise $454.33 2,198 998,617 129,353 Mar 04, 2019, 06:17 PM
FLORANCE ANDREW C President and CEO Mar 04, 2019 Option Exercise $102.16 55,322 5,651,696 184,675 Mar 04, 2019, 06:17 PM
FLORANCE ANDREW C President and CEO Mar 04, 2019 Sale $473.38 55,322 26,188,329 129,353 Mar 04, 2019, 06:17 PM
Wheeler Scott T Chief Financial Officer Jan 11, 2019 Option Exercise $359.62 1,140 409,967 27,383 Jan 14, 2019, 04:13 PM
Ruggles Lisa Senior VP, Global Research Dec 31, 2018 Option Exercise $337.19 167 56,311 10,304 Jan 02, 2019, 04:14 PM
Hill John W Director Dec 26, 2018 Sale $330.88 1,042 344,777 3,907 Dec 28, 2018, 04:11 PM
NASSETTA CHRISTOPHER J Director Oct 29, 2018 Sale $349.67 571 199,662 26,456 Oct 30, 2018, 05:51 PM
Linnington Matthew Executive VP, Sales Sep 11, 2018 Option Exercise $435.98 1,281 558,490 25,654 Sep 12, 2018, 12:00 AM
KLEIN MICHAEL R Director Aug 06, 2018 Sale $420.69 15,000 6,310,350 264,729 Aug 07, 2018, 04:29 PM
Linnington Matthew Executive VP, Sales Jul 30, 2018 Option Exercise $187.45 4,384 821,787 31,319 Jul 31, 2018, 04:18 PM
Linnington Matthew Executive VP, Sales Jul 30, 2018 Sale $411.93 4,384 1,805,901 26,935 Jul 31, 2018, 04:18 PM
Wheeler Scott T Chief Financial Officer Jul 27, 2018 Option Exercise $204.91 4,700 963,077 33,223 Jul 31, 2018, 04:16 PM
Wheeler Scott T Chief Financial Officer Jul 27, 2018 Sale $426.02 4,700 2,002,294 28,523 Jul 31, 2018, 04:16 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Jul 27, 2018 Option Exercise $421.80 474 199,933 21,887 Jul 31, 2018, 04:15 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Jul 27, 2018 Option Exercise $195.59 27,832 5,443,602 54,000 Jul 31, 2018, 04:15 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Jul 27, 2018 Sale $421.87 32,671 13,782,915 21,329 Jul 31, 2018, 04:15 PM
Ruggles Lisa Senior VP, Global Research May 31, 2018 Option Exercise $380.86 71 27,041 10,471 Jun 01, 2018, 04:17 PM
Ruggles Lisa Senior VP, Global Research May 28, 2018 Option Exercise $380.84 62 23,612 10,542 May 30, 2018, 04:18 PM
Ruggles Lisa Senior VP, Global Research May 27, 2018 Option Exercise $380.84 18 6,855 10,604 May 30, 2018, 04:18 PM
FLORANCE ANDREW C President and CEO Apr 26, 2018 Sale $372.34 7,782 2,897,550 136,870 Apr 30, 2018, 04:17 PM
FLORANCE ANDREW C President and CEO Apr 30, 2018 Sale $369.05 5,839 2,154,883 119,831 Apr 30, 2018, 04:17 PM
FLORANCE ANDREW C President and CEO Apr 27, 2018 Sale $371.15 11,200 4,156,880 125,670 Apr 30, 2018, 04:17 PM
Ruggles Lisa Senior VP, Global Research Mar 31, 2018 Option Exercise $362.68 183 66,370 10,622 Apr 03, 2018, 06:02 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 31, 2018 Option Exercise $362.68 724 262,580 27,200 Apr 03, 2018, 06:01 PM
Linnington Matthew Executive VP, Sales Mar 31, 2018 Option Exercise $362.68 1,017 368,846 26,935 Apr 03, 2018, 06:00 PM
Wheeler Scott T Chief Financial Officer Mar 31, 2018 Option Exercise $362.68 1,239 449,361 28,523 Apr 03, 2018, 05:58 PM
FLORANCE ANDREW C President and CEO Mar 31, 2018 Option Exercise $362.68 3,026 1,097,470 144,652 Apr 03, 2018, 05:56 PM
Hill John W Director Mar 29, 2018 Sale $361.28 1,150 415,472 4,498 Mar 30, 2018, 04:06 PM
KLEIN MICHAEL R Director Mar 22, 2018 Sale $361.61 3,000 1,084,830 289,729 Mar 23, 2018, 04:23 PM
Linnington Matthew Executive VP, Sales Mar 11, 2018 Option Exercise $361.22 738 266,580 27,952 Mar 13, 2018, 04:37 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 11, 2018 Option Exercise $361.22 660 238,405 27,924 Mar 13, 2018, 04:36 PM
FLORANCE ANDREW C President and CEO Mar 11, 2018 Option Exercise $361.22 2,913 1,052,234 147,678 Mar 13, 2018, 04:35 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 07, 2018 Option Exercise $102.16 12,100 1,236,136 40,684 Mar 09, 2018, 04:24 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 07, 2018 Sale $356.09 12,100 4,308,689 28,584 Mar 09, 2018, 04:24 PM
Wheeler Scott T Chief Financial Officer Mar 05, 2018 Sale $353.69 1,250 442,113 29,762 Mar 06, 2018, 05:05 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 05, 2018 Option Exercise $348.28 1,889 657,901 28,584 Mar 06, 2018, 05:04 PM
Linnington Matthew Executive VP, Sales Mar 05, 2018 Option Exercise $348.28 1,581 550,631 28,690 Mar 06, 2018, 05:02 PM
Linnington Matthew Executive VP, Sales Mar 02, 2018 Option Exercise $188.84 6,768 1,278,074 38,192 Mar 06, 2018, 05:02 PM
Linnington Matthew Executive VP, Sales Mar 02, 2018 Sale $348.23 7,921 2,758,313 31,424 Mar 06, 2018, 05:02 PM
FLORANCE ANDREW C President and CEO Mar 05, 2018 Option Exercise $348.28 8,605 2,996,949 150,591 Mar 06, 2018, 05:01 PM
FLORANCE ANDREW C President and CEO Feb 27, 2018 Option Exercise $58.05 80,055 4,647,551 213,951 Mar 01, 2018, 04:26 PM
FLORANCE ANDREW C President and CEO Feb 27, 2018 Sale $347.10 80,055 27,787,091 133,896 Mar 01, 2018, 04:26 PM
Wheeler Scott T Chief Financial Officer Jan 11, 2018 Option Exercise $314.44 1,176 369,781 22,152 Jan 12, 2018, 04:21 PM
Ruggles Lisa Senior VP, Global Research Dec 31, 2017 Option Exercise $296.95 185 54,936 5,345 Jan 03, 2018, 04:25 PM
Linnington Matthew Executive VP, Sales Sep 11, 2017 Option Exercise $280.40 1,197 335,639 26,404 Sep 12, 2017, 04:40 PM
Linnington Matthew Executive VP, Sales Jul 31, 2017 Option Exercise $193.69 1,032 199,888 29,368 Aug 01, 2017, 04:34 PM
Linnington Matthew Executive VP, Sales Jul 31, 2017 Sale $273.15 1,767 482,656 27,601 Aug 01, 2017, 04:34 PM
KLEIN MICHAEL R Director Jun 26, 2017 Sale $265.01 20,000 5,300,200 310,469 Jun 27, 2017, 04:33 PM
Hill John W Director May 02, 2017 Sale $244.52 440 107,589 4,953 May 03, 2017, 06:06 PM
Wheeler Scott T Chief Financial Officer May 01, 2017 Sale $240.00 757 181,680 23,328 May 03, 2017, 06:05 PM
Linnington Matthew Executive VP, Sales May 01, 2017 Sale $240.00 1,037 248,880 28,336 May 03, 2017, 06:04 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. May 02, 2017 Option Exercise $37.42 5,500 205,810 30,513 May 03, 2017, 06:03 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. May 02, 2017 Sale $245.04 5,500 1,347,720 25,013 May 03, 2017, 06:03 PM
FLORANCE ANDREW C President and CEO May 03, 2017 Option Exercise $42.29 21,768 920,569 170,653 May 03, 2017, 06:02 PM
FLORANCE ANDREW C President and CEO May 02, 2017 Option Exercise $42.29 21,768 920,569 170,653 May 03, 2017, 06:02 PM
FLORANCE ANDREW C President and CEO May 03, 2017 Sale $244.19 21,768 5,315,528 148,885 May 03, 2017, 06:02 PM
FLORANCE ANDREW C President and CEO May 02, 2017 Sale $244.73 21,768 5,327,283 148,885 May 03, 2017, 06:02 PM
Linnington Matthew Executive VP, Sales Mar 11, 2017 Option Exercise $205.18 557 114,285 29,373 Mar 14, 2017, 05:26 PM
FLORANCE ANDREW C President and CEO Mar 11, 2017 Option Exercise $205.18 3,069 629,697 148,885 Mar 14, 2017, 05:25 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 11, 2017 Option Exercise $205.18 695 142,600 25,013 Mar 14, 2017, 05:23 PM
FLORANCE ANDREW C President and CEO Mar 05, 2017 Option Exercise $206.13 3,205 660,647 151,954 Mar 07, 2017, 04:44 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 05, 2017 Option Exercise $206.13 848 174,798 28,156 Mar 07, 2017, 04:43 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 06, 2017 Sale $205.30 2,448 502,574 25,708 Mar 07, 2017, 04:43 PM
Linnington Matthew Executive VP, Sales Mar 05, 2017 Option Exercise $206.13 548 112,959 29,930 Mar 07, 2017, 04:42 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 02, 2017 Option Exercise $206.80 785 162,338 21,624 Mar 02, 2017, 06:15 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Feb 28, 2017 Option Exercise $203.99 630 128,514 23,366 Mar 02, 2017, 06:15 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 02, 2017 Option Exercise $37.42 4,500 168,390 33,504 Mar 02, 2017, 06:15 PM
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 02, 2017 Sale $204.98 4,500 922,410 29,004 Mar 02, 2017, 06:15 PM
FLORANCE ANDREW C President and CEO Mar 02, 2017 Option Exercise $206.80 3,302 682,854 151,350 Mar 02, 2017, 06:14 PM
FLORANCE ANDREW C President and CEO Feb 28, 2017 Option Exercise $203.99 1,899 387,377 157,523 Mar 02, 2017, 06:14 PM
FLORANCE ANDREW C President and CEO Mar 02, 2017 Sale $205.31 26,271 5,393,699 155,159 Mar 02, 2017, 06:14 PM
Wheeler Scott T Chief Financial Officer Jan 11, 2017 Option Exercise $194.20 1,185 230,127 11,585 Jan 11, 2017, 06:01 PM
FLORANCE ANDREW C President and CEO Dec 29, 2016 Option Exercise $71.99 3,173 228,415 159,422 Dec 29, 2016, 04:53 PM
NASSETTA CHRISTOPHER J Director Nov 01, 2016 Sale $187.30 75 14,048 25,835 Nov 01, 2016, 05:38 PM
NASSETTA CHRISTOPHER J Director Oct 31, 2016 Sale $187.73 500 93,865 25,910 Nov 01, 2016, 05:38 PM
Linnington Matthew Executive VP, Sales Oct 31, 2016 Sale $188.31 1,060 199,609 20,438 Nov 01, 2016, 05:36 PM
Linnington Matthew Executive VP, Sales Sep 11, 2016 Option Exercise $205.69 883 181,624 21,498 Sep 13, 2016, 07:58 PM
Glosserman Michael J Director Aug 01, 2016 Sale $206.33 5,000 1,031,650 7,232 Aug 02, 2016, 05:00 PM
CARCHEDI FRANCIS Executive VP, Operations Mar 11, 2016 Option Exercise $182.75 1,195 218,386 23,996 May 02, 2016, 05:03 PM
FLORANCE ANDREW C President and CEO Mar 11, 2016 Option Exercise $182.75 5,700 1,041,675 164,649 May 02, 2016, 05:03 PM
FLORANCE ANDREW C President and CEO Mar 11, 2016 Option Exercise $182.75 5,769 1,054,285 164,580 Mar 15, 2016, 05:58 PM
CARCHEDI FRANCIS Executive VP, Operations Mar 11, 2016 Option Exercise $182.75 1,213 221,676 23,978 Mar 15, 2016, 05:57 PM
CARCHEDI FRANCIS Executive VP, Operations Mar 05, 2016 Option Exercise $183.25 604 110,683 18,451 Mar 08, 2016, 04:29 PM
FLORANCE ANDREW C President and CEO Mar 05, 2016 Option Exercise $183.25 3,121 571,923 141,209 Mar 08, 2016, 04:29 PM
Linnington Matthew Executive VP, Sales Mar 05, 2016 Option Exercise $183.25 553 101,337 15,001 Mar 08, 2016, 04:29 PM
CARCHEDI FRANCIS Executive VP, Operations Feb 28, 2016 Option Exercise $179.24 631 113,100 19,055 Mar 01, 2016, 04:39 PM
FLORANCE ANDREW C President and CEO Feb 28, 2016 Option Exercise $179.24 1,883 337,509 144,330 Mar 01, 2016, 04:39 PM
FLORANCE ANDREW C President and CEO Dec 09, 2015 Option Exercise $46.74 10,086 471,400 146,213 Dec 09, 2015, 05:05 PM
CARCHEDI FRANCIS Executive VP, Operations Nov 13, 2015 Sale $201.65 3,414 688,433 19,686 Nov 16, 2015, 05:01 PM
FLORANCE ANDREW C President and CEO Nov 11, 2015 Sale $205.10 17,612 3,612,221 136,127 Nov 12, 2015, 04:43 PM
Linnington Matthew Executive VP, Sales Sep 11, 2015 Option Exercise $179.24 883 158,269 15,554 Sep 15, 2015, 04:26 PM
Steinberg David Jay Director Jun 15, 2015 Sale $204.82 1,225 250,905 3,875 Jun 16, 2015, 05:28 PM
CARCHEDI FRANCIS Executive VP, Operations Apr 01, 2015 Option Exercise $197.66 504 99,621 23,100 Apr 02, 2015, 05:13 PM
CARCHEDI FRANCIS Executive VP, Operations Mar 11, 2015 Option Exercise $191.03 1,036 197,907 23,604 Mar 13, 2015, 05:08 PM
Radecki Brian J Chief Financial Officer Mar 11, 2015 Option Exercise $191.03 1,374 262,475 41,473 Mar 13, 2015, 05:07 PM
Radecki Brian J Chief Financial Officer Mar 13, 2015 Option Exercise $102.16 4,500 459,720 45,973 Mar 13, 2015, 05:07 PM
Radecki Brian J Chief Financial Officer Mar 13, 2015 Sale $192.53 4,500 866,385 41,473 Mar 13, 2015, 05:07 PM
FLORANCE ANDREW C President and CEO Mar 11, 2015 Option Exercise $191.03 5,700 1,088,871 159,754 Mar 13, 2015, 05:06 PM
CARCHEDI FRANCIS Executive VP, Operations Mar 09, 2015 Sale $191.05 5,910 1,129,106 24,640 Mar 09, 2015, 05:18 PM
Radecki Brian J Chief Financial Officer Feb 28, 2015 Option Exercise $199.16 617 122,882 35,757 Mar 03, 2015, 04:56 PM
Radecki Brian J Chief Financial Officer Mar 02, 2015 Option Exercise $80.24 9,134 732,894 44,891 Mar 03, 2015, 04:56 PM
Radecki Brian J Chief Financial Officer Mar 02, 2015 Sale $197.14 14,634 2,884,947 30,257 Mar 03, 2015, 04:56 PM
CARCHEDI FRANCIS Executive VP, Operations Feb 28, 2015 Option Exercise $199.16 626 124,674 22,430 Mar 03, 2015, 04:56 PM
FLORANCE ANDREW C President and CEO Feb 28, 2015 Option Exercise $199.16 2,612 520,206 168,221 Mar 03, 2015, 04:56 PM
FLORANCE ANDREW C President and CEO Mar 02, 2015 Sale $197.90 33,187 6,567,707 135,034 Mar 03, 2015, 04:56 PM
Radecki Brian J Chief Financial Officer Feb 21, 2015 Option Exercise $191.24 1,211 231,592 36,374 Feb 24, 2015, 06:11 PM
FLORANCE ANDREW C President and CEO Feb 21, 2015 Option Exercise $191.24 4,243 811,431 170,833 Feb 24, 2015, 06:07 PM
NASSETTA CHRISTOPHER J Director Aug 26, 2014 Option Exercise $44.86 5,000 224,300 26,346 Aug 27, 2014, 05:52 PM
NASSETTA CHRISTOPHER J Director Aug 26, 2014 Sale $148.11 3,242 480,173 23,104 Aug 27, 2014, 05:52 PM
HABER WARREN H Director Aug 19, 2014 Option Exercise $44.86 7,000 314,020 118,922 Aug 21, 2014, 04:32 PM
HABER WARREN H Director Aug 19, 2014 Sale $147.74 2,189 323,403 116,733 Aug 21, 2014, 04:32 PM
BONDERMAN DAVID Director Aug 12, 2014 Option Exercise $44.86 5,000 224,300 293,080 Aug 14, 2014, 05:01 PM
CARCHEDI FRANCIS Executive VP, Operations Apr 01, 2014 Option Exercise $188.95 504 95,231 23,052 Apr 11, 2014, 04:07 PM
CARCHEDI FRANCIS Executive VP, Operations Mar 14, 2014 Sale $207.75 6,000 1,246,500 23,556 Mar 18, 2014, 05:38 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 11, 2014 Option Exercise $207.81 1,018 211,551 14,316 Mar 12, 2014, 05:50 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 10, 2014 Option Exercise $57.16 1,978 113,062 35,460 Mar 12, 2014, 05:50 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 11, 2014 Option Exercise $58.36 5,789 337,821 21,123 Mar 12, 2014, 05:50 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 10, 2014 Sale $208.82 20,126 4,202,711 15,334 Mar 12, 2014, 05:50 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 11, 2014 Sale $207.60 5,789 1,201,796 15,334 Mar 12, 2014, 05:50 PM
CARCHEDI FRANCIS Executive VP, Operations Mar 11, 2014 Option Exercise $207.81 1,221 253,736 29,556 Mar 11, 2014, 08:56 PM
Radecki Brian J Chief Financial Officer Mar 11, 2014 Option Exercise $207.81 1,374 285,531 37,585 Mar 11, 2014, 08:55 PM
Radecki Brian J Chief Financial Officer Mar 07, 2014 Option Exercise $58.05 9,300 539,881 60,225 Mar 11, 2014, 08:55 PM
Radecki Brian J Chief Financial Officer Mar 07, 2014 Sale $208.83 21,266 4,440,915 50,925 Mar 11, 2014, 08:55 PM
FLORANCE ANDREW C President and CEO Mar 11, 2014 Option Exercise $207.81 5,700 1,184,517 181,743 Mar 11, 2014, 08:53 PM
FLORANCE ANDREW C President and CEO Mar 06, 2014 Sale $210.04 50,000 10,502,000 187,443 Mar 10, 2014, 06:02 PM
FLORANCE ANDREW C President and CEO Mar 04, 2014 Option Exercise $214.00 2,985 638,790 237,443 Mar 06, 2014, 06:11 PM
Radecki Brian J Chief Financial Officer Mar 04, 2014 Option Exercise $214.00 1,001 214,214 50,925 Mar 06, 2014, 06:10 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 04, 2014 Option Exercise $214.00 831 177,834 33,482 Mar 06, 2014, 06:10 PM
FLORANCE ANDREW C President and CEO Feb 28, 2014 Option Exercise $201.04 72,531 14,581,632 215,668 Mar 04, 2014, 05:30 PM
Radecki Brian J Chief Financial Officer Feb 28, 2014 Option Exercise $201.04 17,105 3,438,789 43,706 Mar 04, 2014, 05:29 PM
CARCHEDI FRANCIS Executive VP, Operations Feb 28, 2014 Option Exercise $201.04 9,669 1,943,856 22,557 Mar 04, 2014, 05:29 PM
Stanfill John L Sr. VP-Sales, Customer Service Feb 28, 2014 Option Exercise $201.04 15,254 3,066,664 28,553 Mar 04, 2014, 05:28 PM
FLORANCE ANDREW C President and CEO Feb 21, 2014 Option Exercise $197.97 4,997 989,256 288,199 Feb 25, 2014, 06:01 PM
Radecki Brian J Chief Financial Officer Feb 21, 2014 Option Exercise $197.97 1,210 239,544 60,811 Feb 25, 2014, 06:00 PM
Stanfill John L Sr. VP-Sales, Customer Service Feb 21, 2014 Option Exercise $197.97 1,006 199,158 43,807 Feb 25, 2014, 05:59 PM
Radecki Brian J Chief Financial Officer Nov 22, 2013 Sale $181.02 4,000 724,080 62,171 Nov 22, 2013, 05:56 PM
Radecki Brian J Chief Financial Officer Nov 21, 2013 Sale $180.91 2,500 452,275 66,171 Nov 22, 2013, 05:56 PM
Radecki Brian J Chief Financial Officer Nov 20, 2013 Sale $177.23 2,000 354,460 68,671 Nov 22, 2013, 05:56 PM
CARCHEDI FRANCIS Executive VP, Operations Nov 22, 2013 Option Exercise $37.42 3,500 130,970 35,726 Nov 22, 2013, 05:56 PM
CARCHEDI FRANCIS Executive VP, Operations Nov 20, 2013 Option Exercise $37.42 2,500 93,550 34,726 Nov 22, 2013, 05:56 PM
CARCHEDI FRANCIS Executive VP, Operations Nov 21, 2013 Option Exercise $37.42 4,000 149,680 36,226 Nov 22, 2013, 05:56 PM
CARCHEDI FRANCIS Executive VP, Operations Nov 22, 2013 Sale $181.04 3,500 633,640 32,226 Nov 22, 2013, 05:56 PM
CARCHEDI FRANCIS Executive VP, Operations Nov 20, 2013 Sale $177.23 2,500 443,075 32,226 Nov 22, 2013, 05:56 PM
CARCHEDI FRANCIS Executive VP, Operations Nov 21, 2013 Sale $180.81 4,000 723,240 32,226 Nov 22, 2013, 05:56 PM
Stanfill John L Sr. VP-Sales, Customer Service Nov 12, 2013 Sale $171.73 548 94,108 44,813 Nov 13, 2013, 05:28 PM
FLORANCE ANDREW C President and CEO Oct 28, 2013 Option Exercise $25.00 54,400 1,360,000 347,596 Oct 30, 2013, 06:01 PM
FLORANCE ANDREW C President and CEO Oct 28, 2013 Sale $179.08 54,400 9,741,952 293,196 Oct 30, 2013, 06:01 PM
Kitchen Jennifer Sr. Vice President, Research Sep 09, 2013 Sale $160.85 2,750 442,338 22,220 Sep 11, 2013, 04:55 PM
NASSETTA CHRISTOPHER J Director Aug 23, 2013 Option Exercise $30.06 3,200 96,192 21,186 Aug 27, 2013, 06:13 PM
NASSETTA CHRISTOPHER J Director Aug 27, 2013 Sale $147.89 1,015 150,108 20,171 Aug 27, 2013, 06:13 PM
BONDERMAN DAVID Director Aug 20, 2013 Option Exercise $30.06 5,000 150,300 286,958 Aug 22, 2013, 05:46 PM
HABER WARREN H Director Aug 20, 2013 Option Exercise $30.06 7,000 210,420 112,190 Aug 22, 2013, 05:44 PM
HABER WARREN H Director Aug 20, 2013 Sale $153.53 1,396 214,328 110,794 Aug 22, 2013, 05:44 PM
NASSETTA CHRISTOPHER J Director Aug 02, 2013 Option Exercise $30.06 1,800 54,108 19,786 Aug 06, 2013, 05:30 PM
NASSETTA CHRISTOPHER J Director Aug 02, 2013 Sale $158.71 1,800 285,678 17,986 Aug 06, 2013, 05:30 PM
Radecki Brian J Chief Financial Officer Jul 30, 2013 Option Exercise $49.81 10,267 511,377 80,938 Aug 01, 2013, 06:43 PM
Radecki Brian J Chief Financial Officer Jul 30, 2013 Sale $157.00 10,267 1,611,919 70,671 Aug 01, 2013, 06:43 PM
CARCHEDI FRANCIS Executive VP, Operations Jul 30, 2013 Option Exercise $37.42 10,325 386,361 42,551 Aug 01, 2013, 06:42 PM
CARCHEDI FRANCIS Executive VP, Operations Jul 30, 2013 Sale $157.00 10,325 1,621,025 32,226 Aug 01, 2013, 06:42 PM
FLORANCE ANDREW C President and CEO Jul 30, 2013 Option Exercise $43.99 30,520 1,342,575 323,716 Jul 31, 2013, 05:43 PM
FLORANCE ANDREW C President and CEO Jul 29, 2013 Option Exercise $48.82 45,608 2,226,712 330,570 Jul 31, 2013, 05:43 PM
FLORANCE ANDREW C President and CEO Jul 29, 2013 Sale $155.98 41,608 6,489,850 293,196 Jul 31, 2013, 05:43 PM
FLORANCE ANDREW C President and CEO Jul 30, 2013 Sale $157.03 30,520 4,792,556 293,196 Jul 31, 2013, 05:43 PM
KLEIN MICHAEL R Director Jun 05, 2013 Option Exercise $37.46 10,000 374,600 332,444 Jun 06, 2013, 04:39 PM
CARCHEDI FRANCIS Executive VP, Operations Apr 01, 2013 Option Exercise $107.73 350 37,706 32,226 Apr 03, 2013, 06:04 PM
FLORANCE ANDREW C President and CEO Mar 14, 2013 Option Exercise $39.00 30,000 1,170,000 325,449 Mar 18, 2013, 07:20 PM
FLORANCE ANDREW C President and CEO Mar 15, 2013 Option Exercise $39.00 20,000 780,000 315,449 Mar 18, 2013, 07:20 PM
FLORANCE ANDREW C President and CEO Mar 15, 2013 Sale $100.14 26,253 2,628,975 289,196 Mar 18, 2013, 07:20 PM
FLORANCE ANDREW C President and CEO Mar 14, 2013 Sale $99.68 30,000 2,990,400 295,449 Mar 18, 2013, 07:20 PM
Kitchen Jennifer Sr. Vice President, Research Mar 12, 2013 Option Exercise $101.06 402 40,626 27,470 Mar 13, 2013, 07:45 PM
Kitchen Jennifer Sr. Vice President, Research Mar 13, 2013 Option Exercise $48.97 13,566 664,394 41,036 Mar 13, 2013, 07:45 PM
Kitchen Jennifer Sr. Vice President, Research Mar 13, 2013 Sale $100.01 16,066 1,606,761 24,970 Mar 13, 2013, 07:45 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2013 Option Exercise $101.06 486 49,115 45,361 Mar 13, 2013, 07:44 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2013 Option Exercise $54.16 10,262 555,840 60,446 Mar 13, 2013, 07:44 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2013 Sale $101.10 14,599 1,475,959 45,847 Mar 13, 2013, 07:44 PM
Radecki Brian J Chief Financial Officer Mar 12, 2013 Option Exercise $101.06 1,265 127,841 70,671 Mar 13, 2013, 07:43 PM
FLORANCE ANDREW C President and CEO Mar 12, 2013 Option Exercise $101.06 3,495 353,205 295,449 Mar 13, 2013, 07:42 PM
Kitchen Jennifer Sr. Vice President, Research Mar 04, 2013 Option Exercise $103.17 286 29,507 24,872 Mar 06, 2013, 06:51 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 04, 2013 Option Exercise $103.17 562 57,982 44,184 Mar 06, 2013, 06:50 PM
CARCHEDI FRANCIS Executive VP, Operations Mar 05, 2013 Option Exercise $37.42 9,675 362,038 35,051 Mar 06, 2013, 06:49 PM
CARCHEDI FRANCIS Executive VP, Operations Mar 05, 2013 Sale $102.74 9,675 994,009 25,376 Mar 06, 2013, 06:49 PM
Radecki Brian J Chief Financial Officer Mar 04, 2013 Option Exercise $103.17 695 71,703 63,836 Mar 06, 2013, 06:48 PM
Radecki Brian J Chief Financial Officer Mar 05, 2013 Option Exercise $49.03 20,599 1,009,913 75,102 Mar 06, 2013, 06:48 PM
Radecki Brian J Chief Financial Officer Mar 05, 2013 Sale $103.45 20,599 2,131,030 63,836 Mar 06, 2013, 06:48 PM
FLORANCE ANDREW C President and CEO Mar 04, 2013 Option Exercise $103.17 2,986 308,066 265,344 Mar 06, 2013, 06:47 PM
FLORANCE ANDREW C President and CEO Mar 04, 2013 Sale $102.85 32,330 3,325,140 268,330 Mar 06, 2013, 06:47 PM
Kitchen Jennifer Sr. Vice President, Research Feb 21, 2013 Option Exercise $95.90 522 50,060 25,158 Feb 25, 2013, 05:07 PM
Stanfill John L Sr. VP-Sales, Customer Service Feb 21, 2013 Option Exercise $95.90 947 90,817 44,746 Feb 25, 2013, 05:03 PM
Radecki Brian J Chief Financial Officer Feb 21, 2013 Option Exercise $95.90 1,186 113,737 64,531 Feb 25, 2013, 05:02 PM
FLORANCE ANDREW C President and CEO Feb 21, 2013 Option Exercise $95.90 3,570 342,363 300,660 Feb 25, 2013, 05:01 PM
Radecki Brian J Chief Financial Officer Dec 31, 2012 Option Exercise $46.70 17,500 817,255 83,217 Jan 03, 2013, 09:57 AM
Radecki Brian J Chief Financial Officer Dec 31, 2012 Sale $89.00 17,500 1,557,500 65,717 Jan 03, 2013, 09:57 AM
KLEIN MICHAEL R Director Sep 18, 2012 Sale $82.94 27,011 2,240,292 394,379 Sep 20, 2012, 05:48 PM
KLEIN MICHAEL R Director Sep 20, 2012 Sale $81.74 43,149 3,526,999 321,390 Sep 20, 2012, 05:48 PM
KLEIN MICHAEL R Director Sep 19, 2012 Sale $83.34 29,840 2,486,865 364,539 Sep 20, 2012, 05:48 PM
Kitchen Jennifer Sr. Vice President, Research Sep 13, 2012 Sale $82.22 1,000 82,220 25,680 Sep 13, 2012, 05:55 PM
Stanfill John L Sr. VP-Sales, Customer Service Sep 04, 2012 Option Exercise $82.45 15,470 1,275,501 65,223 Sep 06, 2012, 05:02 PM
Stanfill John L Sr. VP-Sales, Customer Service Sep 06, 2012 Option Exercise $55.07 15,000 826,050 80,223 Sep 06, 2012, 05:02 PM
Stanfill John L Sr. VP-Sales, Customer Service Sep 06, 2012 Sale $81.84 34,530 2,825,935 45,693 Sep 06, 2012, 05:02 PM
KLEIN MICHAEL R Director Aug 03, 2012 Option Exercise $22.87 6,000 137,220 421,390 Aug 07, 2012, 08:04 AM
FLORANCE ANDREW C President and CEO Aug 01, 2012 Option Exercise $28.15 46,448 1,307,511 365,647 Aug 02, 2012, 04:43 PM
FLORANCE ANDREW C President and CEO Aug 01, 2012 Sale $80.10 56,448 4,521,485 309,199 Aug 02, 2012, 04:43 PM
Marples Paul Managing Director, CoStar UK Jul 30, 2012 Sale $84.98 1,000 84,980 28,632 Aug 01, 2012, 05:35 PM
NASSETTA CHRISTOPHER J Director Jun 11, 2012 Option Exercise $22.87 5,000 114,350 18,405 Jun 12, 2012, 05:11 PM
NASSETTA CHRISTOPHER J Director Jun 11, 2012 Sale $77.71 1,473 114,467 16,932 Jun 12, 2012, 05:11 PM
HABER WARREN H Director Jun 08, 2012 Option Exercise $77.25 2,072 160,062 103,954 Jun 12, 2012, 05:09 PM
HABER WARREN H Director Jun 08, 2012 Option Exercise $22.87 7,000 160,090 106,026 Jun 12, 2012, 05:09 PM
BONDERMAN DAVID Director May 29, 2012 Option Exercise $22.87 5,000 114,350 281,086 May 30, 2012, 05:06 PM
Radecki Brian J Chief Financial Officer May 22, 2012 Option Exercise $25.00 19,500 487,500 90,961 May 24, 2012, 06:08 PM
Radecki Brian J Chief Financial Officer May 23, 2012 Sale $71.75 4,509 323,521 65,699 May 24, 2012, 06:08 PM
Radecki Brian J Chief Financial Officer May 22, 2012 Sale $71.03 20,753 1,474,090 71,461 May 24, 2012, 06:08 PM
FLORANCE ANDREW C President and CEO May 17, 2012 Sale $70.08 27,745 1,944,370 319,199 May 21, 2012, 04:53 PM
Marples Paul Managing Director, CoStar UK May 11, 2012 Sale $70.01 1,000 70,010 29,632 May 15, 2012, 04:50 PM
Radecki Brian J Chief Financial Officer May 11, 2012 Option Exercise $39.81 60 2,389 71,521 May 15, 2012, 04:48 PM
Radecki Brian J Chief Financial Officer May 11, 2012 Sale $70.50 60 4,230 71,461 May 15, 2012, 04:48 PM
Stanfill John L Sr. VP-Sales, Customer Service May 07, 2012 Option Exercise $41.96 11,852 497,291 92,545 May 08, 2012, 04:33 PM
Stanfill John L Sr. VP-Sales, Customer Service May 04, 2012 Sale $70.57 8,000 564,560 80,693 May 08, 2012, 04:33 PM
Stanfill John L Sr. VP-Sales, Customer Service May 07, 2012 Sale $70.13 11,852 831,181 80,693 May 08, 2012, 04:33 PM
Kitchen Jennifer Sr. Vice President, Research May 04, 2012 Option Exercise $36.10 17,633 636,580 44,313 May 08, 2012, 04:32 PM
Kitchen Jennifer Sr. Vice President, Research May 04, 2012 Sale $70.42 17,633 1,241,716 26,680 May 08, 2012, 04:32 PM
Radecki Brian J Chief Financial Officer May 07, 2012 Option Exercise $34.64 7,815 270,746 79,276 May 08, 2012, 04:31 PM
Radecki Brian J Chief Financial Officer May 04, 2012 Sale $70.78 2,711 191,885 71,461 May 08, 2012, 04:31 PM
Radecki Brian J Chief Financial Officer May 07, 2012 Sale $70.50 7,815 550,958 71,461 May 08, 2012, 04:31 PM
Kitchen Jennifer Sr. Vice President, Research Mar 12, 2012 Option Exercise $63.12 399 25,185 26,680 Mar 13, 2012, 04:17 PM
Marples Paul Managing Director, CoStar UK Mar 12, 2012 Option Exercise $63.12 606 38,251 30,632 Mar 13, 2012, 04:16 PM
Marples Paul Managing Director, CoStar UK Mar 09, 2012 Sale $62.69 1,000 62,690 31,238 Mar 13, 2012, 04:16 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2012 Option Exercise $63.12 353 22,281 88,693 Mar 13, 2012, 04:16 PM
Radecki Brian J Chief Financial Officer Mar 12, 2012 Option Exercise $63.12 866 54,662 74,172 Mar 13, 2012, 04:15 PM
FLORANCE ANDREW C President and CEO Mar 12, 2012 Option Exercise $63.12 3,117 196,745 346,944 Mar 13, 2012, 04:14 PM
Marples Paul Managing Director, CoStar UK Mar 04, 2012 Option Exercise $58.92 433 25,512 32,238 Mar 06, 2012, 05:10 PM
Marples Paul Managing Director, CoStar UK Mar 02, 2012 Option Exercise $58.92 502 29,578 32,671 Mar 06, 2012, 05:10 PM
Kitchen Jennifer Sr. Vice President, Research Mar 04, 2012 Option Exercise $58.92 284 16,733 27,079 Mar 06, 2012, 05:09 PM
Kitchen Jennifer Sr. Vice President, Research Mar 02, 2012 Option Exercise $58.92 376 22,154 27,363 Mar 06, 2012, 05:09 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 04, 2012 Option Exercise $58.92 558 32,877 89,046 Mar 06, 2012, 05:08 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 02, 2012 Option Exercise $58.92 330 19,444 89,604 Mar 06, 2012, 05:08 PM
Radecki Brian J Chief Financial Officer Mar 04, 2012 Option Exercise $58.92 672 39,594 75,038 Mar 06, 2012, 05:07 PM
Radecki Brian J Chief Financial Officer Mar 02, 2012 Option Exercise $58.92 820 48,314 75,710 Mar 06, 2012, 05:07 PM
FLORANCE ANDREW C President and CEO Mar 04, 2012 Option Exercise $58.92 2,663 156,904 350,061 Mar 06, 2012, 05:06 PM
FLORANCE ANDREW C President and CEO Mar 02, 2012 Option Exercise $58.92 3,238 190,783 352,724 Mar 06, 2012, 05:06 PM
Stanfill John L Sr. VP-Sales, Customer Service Feb 13, 2012 Option Exercise $58.76 855 50,240 51,134 Feb 14, 2012, 05:02 PM
Stanfill John L Sr. VP-Sales, Customer Service Dec 06, 2011 Option Exercise $66.49 85 5,652 51,989 Dec 08, 2011, 05:50 PM
FLORANCE ANDREW C President and CEO Nov 04, 2011 Sale $62.93 20,000 1,258,600 186,544 Nov 07, 2011, 06:43 PM
FLORANCE ANDREW C President and CEO Nov 01, 2011 Option Exercise $20.30 45,074 915,002 251,618 Nov 03, 2011, 05:14 PM
FLORANCE ANDREW C President and CEO Nov 01, 2011 Sale $59.33 45,074 2,674,241 206,544 Nov 03, 2011, 05:14 PM
HABER WARREN H Director Sep 20, 2011 Option Exercise $17.97 5,000 89,850 99,026 Sep 20, 2011, 05:50 PM
BONDERMAN DAVID Director Sep 13, 2011 Option Exercise $17.97 3,000 53,910 276,086 Sep 14, 2011, 04:38 PM
KLEIN MICHAEL R Director Jun 21, 2011 Option Exercise $17.97 3,000 53,910 413,675 Jun 22, 2011, 04:51 PM
Radecki Brian J Chief Financial Officer Jun 05, 2011 Option Exercise $58.66 2,618 153,572 32,530 Jun 07, 2011, 05:30 PM
Marples Paul Managing Director, FOCUS May 28, 2011 Option Exercise $63.16 52 3,284 16,256 Jun 01, 2011, 04:29 PM
Kitchen Jennifer Sr. Vice President, Research May 28, 2011 Option Exercise $63.16 33 2,084 10,839 Jun 01, 2011, 04:28 PM
Radecki Brian J Chief Financial Officer May 28, 2011 Option Exercise $63.16 66 4,169 35,148 Jun 01, 2011, 04:27 PM
FLORANCE ANDREW C President and CEO May 28, 2011 Option Exercise $63.16 299 18,885 206,544 Jun 01, 2011, 04:26 PM
Marples Paul Managing Director, FOCUS May 03, 2011 Sale $68.00 1,500 102,000 16,308 May 04, 2011, 05:25 PM
Kitchen Jennifer Sr. Vice President, Research May 02, 2011 Option Exercise $44.68 12,767 570,403 23,639 May 04, 2011, 05:24 PM
Kitchen Jennifer Sr. Vice President, Research May 02, 2011 Sale $68.46 12,767 874,076 20,139 May 04, 2011, 05:24 PM
Stanfill John L Sr. VP-Sales, Customer Service May 02, 2011 Option Exercise $31.80 11,002 349,912 63,076 May 04, 2011, 05:24 PM
Stanfill John L Sr. VP-Sales, Customer Service May 02, 2011 Sale $68.24 11,002 750,761 57,272 May 04, 2011, 05:24 PM
FLORANCE ANDREW C President and CEO Apr 17, 2011 Option Exercise $60.34 716 43,203 206,843 Apr 19, 2011, 05:22 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2011 Option Exercise $56.21 345 19,392 52,074 Mar 14, 2011, 06:14 PM
Radecki Brian J Chief Financial Officer Mar 12, 2011 Option Exercise $56.21 847 47,610 35,214 Mar 14, 2011, 06:13 PM
Marples Paul Managing Director, FOCUS Mar 12, 2011 Option Exercise $56.21 594 33,389 17,808 Mar 14, 2011, 06:12 PM
Kitchen Jennifer Sr. Vice President, Research Mar 12, 2011 Option Exercise $56.21 390 21,922 10,872 Mar 14, 2011, 06:10 PM
FLORANCE ANDREW C President and CEO Mar 12, 2011 Option Exercise $56.21 2,399 134,848 207,559 Mar 14, 2011, 06:08 PM
Marples Paul Managing Director, FOCUS Mar 04, 2011 Sale $57.25 1,500 85,875 15,902 Mar 08, 2011, 06:09 PM
Radecki Brian J Chief Financial Officer Mar 02, 2011 Option Exercise $56.31 802 45,161 30,161 Mar 04, 2011, 04:40 PM
Marples Paul Managing Director, FOCUS Mar 02, 2011 Option Exercise $56.31 493 27,761 17,402 Mar 04, 2011, 04:39 PM
Kitchen Jennifer Sr. Vice President, Research Mar 02, 2011 Option Exercise $56.31 414 23,312 8,737 Mar 04, 2011, 04:37 PM
FLORANCE ANDREW C President and CEO Mar 02, 2011 Option Exercise $56.31 2,508 141,225 192,342 Mar 04, 2011, 04:35 PM
Stanfill John L Sr. VP-Sales, Customer Service Mar 02, 2011 Option Exercise $56.31 323 18,188 47,519 Mar 04, 2011, 04:34 PM
Kitchen Jennifer Sr. Vice President, Research Feb 27, 2011 Option Exercise $57.23 263 15,051 9,151 Mar 01, 2011, 05:25 PM
Radecki Brian J Chief Financial Officer Feb 27, 2011 Option Exercise $57.23 468 26,784 30,963 Mar 01, 2011, 05:24 PM
Marples Paul Managing Director, FOCUS Feb 27, 2011 Option Exercise $57.23 357 20,431 17,895 Mar 01, 2011, 05:22 PM
FLORANCE ANDREW C President and CEO Feb 27, 2011 Option Exercise $57.23 1,856 106,219 194,850 Mar 01, 2011, 05:21 PM
Marples Paul Managing Director, FOCUS Feb 16, 2011 Option Exercise $61.01 1,275 77,788 18,252 Feb 18, 2011, 04:48 PM
Stanfill John L Sr. VP-Sales, Customer Service Feb 13, 2011 Option Exercise $59.06 845 49,906 47,842 Feb 15, 2011, 05:40 PM
Radecki Brian J Chief Financial Officer Jan 29, 2011 Option Exercise $56.28 932 52,453 31,431 Feb 01, 2011, 05:12 PM
Stanfill John L Sr. VP-Sales, Customer Service Dec 12, 2010 Option Exercise $55.84 167 9,325 48,687 Dec 14, 2010, 04:42 PM
Kitchen Jennifer Sr. Vice President, Research Dec 12, 2010 Option Exercise $55.84 1,304 72,815 9,414 Dec 14, 2010, 04:41 PM
FLORANCE ANDREW C President and CEO Dec 12, 2010 Option Exercise $55.84 19,508 1,089,327 202,969 Dec 14, 2010, 04:33 PM
Stanfill John L Sr. VP-Sales, Customer Service Dec 06, 2010 Option Exercise $55.37 83 4,596 48,854 Dec 07, 2010, 05:08 PM
KLEIN MICHAEL R Director Nov 11, 2010 Sale $50.00 500,000 25,000,000 410,675 Nov 12, 2010, 09:28 AM
Marples Paul Managing Director, FOCUS Oct 26, 2010 Sale $50.38 1,250 62,975 19,527 Oct 27, 2010, 04:43 PM
Marples Paul Managing Director, FOCUS Oct 26, 2010 Sale $50.38 1,250 62,975 19,527 Oct 27, 2010, 04:43 PM
Stanfill John L Sr. VP-Sales, Customer Service Oct 25, 2010 Sale $50.41 3,167 159,648 48,937 Oct 26, 2010, 05:37 PM
Kitchen Jennifer Sr. Vice President, Research Sep 14, 2010 Sale $45.09 2,951 133,061 10,718 Sep 16, 2010, 04:15 PM
Kitchen Jennifer Sr. Vice President, Research Sep 07, 2010 Option Exercise $42.78 114 4,877 13,669 Sep 08, 2010, 06:03 PM
Radecki Brian J Chief Financial Officer Sep 07, 2010 Option Exercise $42.78 104 4,449 32,363 Sep 08, 2010, 06:02 PM
Stanfill John L Sr. VP-Sales, Customer Service Sep 07, 2010 Option Exercise $42.78 69 2,952 52,104 Sep 08, 2010, 05:59 PM
FLORANCE ANDREW C President and CEO Aug 09, 2010 Option Exercise $18.06 9,883 178,487 232,360 Aug 11, 2010, 04:04 PM
FLORANCE ANDREW C President and CEO Aug 09, 2010 Sale $44.66 9,883 441,375 222,477 Aug 11, 2010, 04:04 PM
FLORANCE ANDREW C President and CEO Aug 04, 2010 Option Exercise $18.06 8,725 157,573 231,202 Aug 06, 2010, 04:49 PM
FLORANCE ANDREW C President and CEO Aug 05, 2010 Option Exercise $18.06 3,855 69,621 226,332 Aug 06, 2010, 04:49 PM
FLORANCE ANDREW C President and CEO Aug 05, 2010 Sale $44.08 3,855 169,928 222,477 Aug 06, 2010, 04:49 PM
FLORANCE ANDREW C President and CEO Aug 04, 2010 Sale $44.35 8,725 386,954 222,477 Aug 06, 2010, 04:49 PM

Desktop Version

Owner Relationship Date Transaction Value($)
Linnington Matthew Executive VP, Sales Jul 31, 2019 Option Exercise 2,867,472
Linnington Matthew Executive VP, Sales Jul 31, 2019 Sale 9,045,381
Wheeler Scott T Chief Financial Officer Jul 26, 2019 Option Exercise 963,077
Wheeler Scott T Chief Financial Officer Jul 26, 2019 Sale 4,364,324
FLORANCE ANDREW C President and CEO Jul 26, 2019 Sale 15,219,375
Hill John W Director Jun 24, 2019 Sale 174,267
Ruggles Lisa Senior VP, Global Research May 28, 2019 Option Exercise 47,809
Ruggles Lisa Senior VP, Global Research May 27, 2019 Option Exercise 13,880
Ruggles Lisa Senior VP, Global Research Mar 31, 2019 Option Exercise 110,542
Linnington Matthew Executive VP, Sales Mar 31, 2019 Option Exercise 489,275
Wheeler Scott T Chief Financial Officer Mar 31, 2019 Option Exercise 577,894
FLORANCE ANDREW C President and CEO Mar 31, 2019 Option Exercise 1,411,387
Linnington Matthew Executive VP, Sales Mar 11, 2019 Option Exercise 1,014,716
FLORANCE ANDREW C President and CEO Mar 11, 2019 Option Exercise 3,792,535
Ruggles Lisa Senior VP, Global Research Feb 28, 2019 Option Exercise 153,109
Ruggles Lisa Senior VP, Global Research Mar 01, 2019 Sale 717,662
Linnington Matthew Executive VP, Sales Feb 28, 2019 Option Exercise 169,011
Linnington Matthew Executive VP, Sales Mar 01, 2019 Option Exercise 99,944
Linnington Matthew Executive VP, Sales Mar 01, 2019 Sale 2,243,834
Wheeler Scott T Chief Financial Officer Feb 28, 2019 Option Exercise 402,082
Wheeler Scott T Chief Financial Officer Mar 01, 2019 Sale 2,569,089
FLORANCE ANDREW C President and CEO Feb 28, 2019 Option Exercise 998,617
FLORANCE ANDREW C President and CEO Mar 04, 2019 Option Exercise 5,651,696
FLORANCE ANDREW C President and CEO Mar 04, 2019 Sale 26,188,329
Wheeler Scott T Chief Financial Officer Jan 11, 2019 Option Exercise 409,967
Ruggles Lisa Senior VP, Global Research Dec 31, 2018 Option Exercise 56,311
Hill John W Director Dec 26, 2018 Sale 344,777
NASSETTA CHRISTOPHER J Director Oct 29, 2018 Sale 199,662
Linnington Matthew Executive VP, Sales Sep 11, 2018 Option Exercise 558,490
KLEIN MICHAEL R Director Aug 06, 2018 Sale 6,310,350
Linnington Matthew Executive VP, Sales Jul 30, 2018 Option Exercise 821,787
Linnington Matthew Executive VP, Sales Jul 30, 2018 Sale 1,805,901
Wheeler Scott T Chief Financial Officer Jul 27, 2018 Option Exercise 963,077
Wheeler Scott T Chief Financial Officer Jul 27, 2018 Sale 2,002,294
CARCHEDI FRANCIS Executive VP, Corp. Dev. Jul 27, 2018 Option Exercise 199,933
CARCHEDI FRANCIS Executive VP, Corp. Dev. Jul 27, 2018 Option Exercise 5,443,602
CARCHEDI FRANCIS Executive VP, Corp. Dev. Jul 27, 2018 Sale 13,782,915
Ruggles Lisa Senior VP, Global Research May 31, 2018 Option Exercise 27,041
Ruggles Lisa Senior VP, Global Research May 28, 2018 Option Exercise 23,612
Ruggles Lisa Senior VP, Global Research May 27, 2018 Option Exercise 6,855
FLORANCE ANDREW C President and CEO Apr 26, 2018 Sale 2,897,550
FLORANCE ANDREW C President and CEO Apr 30, 2018 Sale 2,154,883
FLORANCE ANDREW C President and CEO Apr 27, 2018 Sale 4,156,880
Ruggles Lisa Senior VP, Global Research Mar 31, 2018 Option Exercise 66,370
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 31, 2018 Option Exercise 262,580
Linnington Matthew Executive VP, Sales Mar 31, 2018 Option Exercise 368,846
Wheeler Scott T Chief Financial Officer Mar 31, 2018 Option Exercise 449,361
FLORANCE ANDREW C President and CEO Mar 31, 2018 Option Exercise 1,097,470
Hill John W Director Mar 29, 2018 Sale 415,472
KLEIN MICHAEL R Director Mar 22, 2018 Sale 1,084,830
Linnington Matthew Executive VP, Sales Mar 11, 2018 Option Exercise 266,580
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 11, 2018 Option Exercise 238,405
FLORANCE ANDREW C President and CEO Mar 11, 2018 Option Exercise 1,052,234
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 07, 2018 Option Exercise 1,236,136
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 07, 2018 Sale 4,308,689
Wheeler Scott T Chief Financial Officer Mar 05, 2018 Sale 442,113
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 05, 2018 Option Exercise 657,901
Linnington Matthew Executive VP, Sales Mar 05, 2018 Option Exercise 550,631
Linnington Matthew Executive VP, Sales Mar 02, 2018 Option Exercise 1,278,074
Linnington Matthew Executive VP, Sales Mar 02, 2018 Sale 2,758,313
FLORANCE ANDREW C President and CEO Mar 05, 2018 Option Exercise 2,996,949
FLORANCE ANDREW C President and CEO Feb 27, 2018 Option Exercise 4,647,551
FLORANCE ANDREW C President and CEO Feb 27, 2018 Sale 27,787,091
Wheeler Scott T Chief Financial Officer Jan 11, 2018 Option Exercise 369,781
Ruggles Lisa Senior VP, Global Research Dec 31, 2017 Option Exercise 54,936
Linnington Matthew Executive VP, Sales Sep 11, 2017 Option Exercise 335,639
Linnington Matthew Executive VP, Sales Jul 31, 2017 Option Exercise 199,888
Linnington Matthew Executive VP, Sales Jul 31, 2017 Sale 482,656
KLEIN MICHAEL R Director Jun 26, 2017 Sale 5,300,200
Hill John W Director May 02, 2017 Sale 107,589
Wheeler Scott T Chief Financial Officer May 01, 2017 Sale 181,680
Linnington Matthew Executive VP, Sales May 01, 2017 Sale 248,880
CARCHEDI FRANCIS Executive VP, Corp. Dev. May 02, 2017 Option Exercise 205,810
CARCHEDI FRANCIS Executive VP, Corp. Dev. May 02, 2017 Sale 1,347,720
FLORANCE ANDREW C President and CEO May 03, 2017 Option Exercise 920,569
FLORANCE ANDREW C President and CEO May 02, 2017 Option Exercise 920,569
FLORANCE ANDREW C President and CEO May 03, 2017 Sale 5,315,528
FLORANCE ANDREW C President and CEO May 02, 2017 Sale 5,327,283
Linnington Matthew Executive VP, Sales Mar 11, 2017 Option Exercise 114,285
FLORANCE ANDREW C President and CEO Mar 11, 2017 Option Exercise 629,697
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 11, 2017 Option Exercise 142,600
FLORANCE ANDREW C President and CEO Mar 05, 2017 Option Exercise 660,647
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 05, 2017 Option Exercise 174,798
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 06, 2017 Sale 502,574
Linnington Matthew Executive VP, Sales Mar 05, 2017 Option Exercise 112,959
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 02, 2017 Option Exercise 162,338
CARCHEDI FRANCIS Executive VP, Corp. Dev. Feb 28, 2017 Option Exercise 128,514
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 02, 2017 Option Exercise 168,390
CARCHEDI FRANCIS Executive VP, Corp. Dev. Mar 02, 2017 Sale 922,410
FLORANCE ANDREW C President and CEO Mar 02, 2017 Option Exercise 682,854
FLORANCE ANDREW C President and CEO Feb 28, 2017 Option Exercise 387,377
FLORANCE ANDREW C President and CEO Mar 02, 2017 Sale 5,393,699
Wheeler Scott T Chief Financial Officer Jan 11, 2017 Option Exercise 230,127
FLORANCE ANDREW C President and CEO Dec 29, 2016 Option Exercise 228,415
NASSETTA CHRISTOPHER J Director Nov 01, 2016 Sale 14,048
NASSETTA CHRISTOPHER J Director Oct 31, 2016 Sale 93,865
Linnington Matthew Executive VP, Sales Oct 31, 2016 Sale 199,609
Linnington Matthew Executive VP, Sales Sep 11, 2016 Option Exercise 181,624
Glosserman Michael J Director Aug 01, 2016 Sale 1,031,650
CARCHEDI FRANCIS Executive VP, Operations Mar 11, 2016 Option Exercise 218,386
FLORANCE ANDREW C President and CEO Mar 11, 2016 Option Exercise 1,041,675
FLORANCE ANDREW C President and CEO Mar 11, 2016 Option Exercise 1,054,285
CARCHEDI FRANCIS Executive VP, Operations Mar 11, 2016 Option Exercise 221,676
CARCHEDI FRANCIS Executive VP, Operations Mar 05, 2016 Option Exercise 110,683
FLORANCE ANDREW C President and CEO Mar 05, 2016 Option Exercise 571,923
Linnington Matthew Executive VP, Sales Mar 05, 2016 Option Exercise 101,337
CARCHEDI FRANCIS Executive VP, Operations Feb 28, 2016 Option Exercise 113,100
FLORANCE ANDREW C President and CEO Feb 28, 2016 Option Exercise 337,509
FLORANCE ANDREW C President and CEO Dec 09, 2015 Option Exercise 471,400
CARCHEDI FRANCIS Executive VP, Operations Nov 13, 2015 Sale 688,433
FLORANCE ANDREW C President and CEO Nov 11, 2015 Sale 3,612,221
Linnington Matthew Executive VP, Sales Sep 11, 2015 Option Exercise 158,269
Steinberg David Jay Director Jun 15, 2015 Sale 250,905
CARCHEDI FRANCIS Executive VP, Operations Apr 01, 2015 Option Exercise 99,621
CARCHEDI FRANCIS Executive VP, Operations Mar 11, 2015 Option Exercise 197,907
Radecki Brian J Chief Financial Officer Mar 11, 2015 Option Exercise 262,475
Radecki Brian J Chief Financial Officer Mar 13, 2015 Option Exercise 459,720
Radecki Brian J Chief Financial Officer Mar 13, 2015 Sale 866,385
FLORANCE ANDREW C President and CEO Mar 11, 2015 Option Exercise 1,088,871
CARCHEDI FRANCIS Executive VP, Operations Mar 09, 2015 Sale 1,129,106
Radecki Brian J Chief Financial Officer Feb 28, 2015 Option Exercise 122,882
Radecki Brian J Chief Financial Officer Mar 02, 2015 Option Exercise 732,894
Radecki Brian J Chief Financial Officer Mar 02, 2015 Sale 2,884,947
CARCHEDI FRANCIS Executive VP, Operations Feb 28, 2015 Option Exercise 124,674
FLORANCE ANDREW C President and CEO Feb 28, 2015 Option Exercise 520,206
FLORANCE ANDREW C President and CEO Mar 02, 2015 Sale 6,567,707
Radecki Brian J Chief Financial Officer Feb 21, 2015 Option Exercise 231,592
FLORANCE ANDREW C President and CEO Feb 21, 2015 Option Exercise 811,431
NASSETTA CHRISTOPHER J Director Aug 26, 2014 Option Exercise 224,300
NASSETTA CHRISTOPHER J Director Aug 26, 2014 Sale 480,173
HABER WARREN H Director Aug 19, 2014 Option Exercise 314,020
HABER WARREN H Director Aug 19, 2014 Sale 323,403
BONDERMAN DAVID Director Aug 12, 2014 Option Exercise 224,300
CARCHEDI FRANCIS Executive VP, Operations Apr 01, 2014 Option Exercise 95,231
CARCHEDI FRANCIS Executive VP, Operations Mar 14, 2014 Sale 1,246,500
Stanfill John L Sr. VP-Sales, Customer Service Mar 11, 2014 Option Exercise 211,551
Stanfill John L Sr. VP-Sales, Customer Service Mar 10, 2014 Option Exercise 113,062
Stanfill John L Sr. VP-Sales, Customer Service Mar 11, 2014 Option Exercise 337,821
Stanfill John L Sr. VP-Sales, Customer Service Mar 10, 2014 Sale 4,202,711
Stanfill John L Sr. VP-Sales, Customer Service Mar 11, 2014 Sale 1,201,796
CARCHEDI FRANCIS Executive VP, Operations Mar 11, 2014 Option Exercise 253,736
Radecki Brian J Chief Financial Officer Mar 11, 2014 Option Exercise 285,531
Radecki Brian J Chief Financial Officer Mar 07, 2014 Option Exercise 539,881
Radecki Brian J Chief Financial Officer Mar 07, 2014 Sale 4,440,915
FLORANCE ANDREW C President and CEO Mar 11, 2014 Option Exercise 1,184,517
FLORANCE ANDREW C President and CEO Mar 06, 2014 Sale 10,502,000
FLORANCE ANDREW C President and CEO Mar 04, 2014 Option Exercise 638,790
Radecki Brian J Chief Financial Officer Mar 04, 2014 Option Exercise 214,214
Stanfill John L Sr. VP-Sales, Customer Service Mar 04, 2014 Option Exercise 177,834
FLORANCE ANDREW C President and CEO Feb 28, 2014 Option Exercise 14,581,632
Radecki Brian J Chief Financial Officer Feb 28, 2014 Option Exercise 3,438,789
CARCHEDI FRANCIS Executive VP, Operations Feb 28, 2014 Option Exercise 1,943,856
Stanfill John L Sr. VP-Sales, Customer Service Feb 28, 2014 Option Exercise 3,066,664
FLORANCE ANDREW C President and CEO Feb 21, 2014 Option Exercise 989,256
Radecki Brian J Chief Financial Officer Feb 21, 2014 Option Exercise 239,544
Stanfill John L Sr. VP-Sales, Customer Service Feb 21, 2014 Option Exercise 199,158
Radecki Brian J Chief Financial Officer Nov 22, 2013 Sale 724,080
Radecki Brian J Chief Financial Officer Nov 21, 2013 Sale 452,275
Radecki Brian J Chief Financial Officer Nov 20, 2013 Sale 354,460
CARCHEDI FRANCIS Executive VP, Operations Nov 22, 2013 Option Exercise 130,970
CARCHEDI FRANCIS Executive VP, Operations Nov 20, 2013 Option Exercise 93,550
CARCHEDI FRANCIS Executive VP, Operations Nov 21, 2013 Option Exercise 149,680
CARCHEDI FRANCIS Executive VP, Operations Nov 22, 2013 Sale 633,640
CARCHEDI FRANCIS Executive VP, Operations Nov 20, 2013 Sale 443,075
CARCHEDI FRANCIS Executive VP, Operations Nov 21, 2013 Sale 723,240
Stanfill John L Sr. VP-Sales, Customer Service Nov 12, 2013 Sale 94,108
FLORANCE ANDREW C President and CEO Oct 28, 2013 Option Exercise 1,360,000
FLORANCE ANDREW C President and CEO Oct 28, 2013 Sale 9,741,952
Kitchen Jennifer Sr. Vice President, Research Sep 09, 2013 Sale 442,338
NASSETTA CHRISTOPHER J Director Aug 23, 2013 Option Exercise 96,192
NASSETTA CHRISTOPHER J Director Aug 27, 2013 Sale 150,108
BONDERMAN DAVID Director Aug 20, 2013 Option Exercise 150,300
HABER WARREN H Director Aug 20, 2013 Option Exercise 210,420
HABER WARREN H Director Aug 20, 2013 Sale 214,328
NASSETTA CHRISTOPHER J Director Aug 02, 2013 Option Exercise 54,108
NASSETTA CHRISTOPHER J Director Aug 02, 2013 Sale 285,678
Radecki Brian J Chief Financial Officer Jul 30, 2013 Option Exercise 511,377
Radecki Brian J Chief Financial Officer Jul 30, 2013 Sale 1,611,919
CARCHEDI FRANCIS Executive VP, Operations Jul 30, 2013 Option Exercise 386,361
CARCHEDI FRANCIS Executive VP, Operations Jul 30, 2013 Sale 1,621,025
FLORANCE ANDREW C President and CEO Jul 30, 2013 Option Exercise 1,342,575
FLORANCE ANDREW C President and CEO Jul 29, 2013 Option Exercise 2,226,712
FLORANCE ANDREW C President and CEO Jul 29, 2013 Sale 6,489,850
FLORANCE ANDREW C President and CEO Jul 30, 2013 Sale 4,792,556
KLEIN MICHAEL R Director Jun 05, 2013 Option Exercise 374,600
CARCHEDI FRANCIS Executive VP, Operations Apr 01, 2013 Option Exercise 37,706
FLORANCE ANDREW C President and CEO Mar 14, 2013 Option Exercise 1,170,000
FLORANCE ANDREW C President and CEO Mar 15, 2013 Option Exercise 780,000
FLORANCE ANDREW C President and CEO Mar 15, 2013 Sale 2,628,975
FLORANCE ANDREW C President and CEO Mar 14, 2013 Sale 2,990,400
Kitchen Jennifer Sr. Vice President, Research Mar 12, 2013 Option Exercise 40,626
Kitchen Jennifer Sr. Vice President, Research Mar 13, 2013 Option Exercise 664,394
Kitchen Jennifer Sr. Vice President, Research Mar 13, 2013 Sale 1,606,761
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2013 Option Exercise 49,115
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2013 Option Exercise 555,840
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2013 Sale 1,475,959
Radecki Brian J Chief Financial Officer Mar 12, 2013 Option Exercise 127,841
FLORANCE ANDREW C President and CEO Mar 12, 2013 Option Exercise 353,205
Kitchen Jennifer Sr. Vice President, Research Mar 04, 2013 Option Exercise 29,507
Stanfill John L Sr. VP-Sales, Customer Service Mar 04, 2013 Option Exercise 57,982
CARCHEDI FRANCIS Executive VP, Operations Mar 05, 2013 Option Exercise 362,038
CARCHEDI FRANCIS Executive VP, Operations Mar 05, 2013 Sale 994,009
Radecki Brian J Chief Financial Officer Mar 04, 2013 Option Exercise 71,703
Radecki Brian J Chief Financial Officer Mar 05, 2013 Option Exercise 1,009,913
Radecki Brian J Chief Financial Officer Mar 05, 2013 Sale 2,131,030
FLORANCE ANDREW C President and CEO Mar 04, 2013 Option Exercise 308,066
FLORANCE ANDREW C President and CEO Mar 04, 2013 Sale 3,325,140
Kitchen Jennifer Sr. Vice President, Research Feb 21, 2013 Option Exercise 50,060
Stanfill John L Sr. VP-Sales, Customer Service Feb 21, 2013 Option Exercise 90,817
Radecki Brian J Chief Financial Officer Feb 21, 2013 Option Exercise 113,737
FLORANCE ANDREW C President and CEO Feb 21, 2013 Option Exercise 342,363
Radecki Brian J Chief Financial Officer Dec 31, 2012 Option Exercise 817,255
Radecki Brian J Chief Financial Officer Dec 31, 2012 Sale 1,557,500
KLEIN MICHAEL R Director Sep 18, 2012 Sale 2,240,292
KLEIN MICHAEL R Director Sep 20, 2012 Sale 3,526,999
KLEIN MICHAEL R Director Sep 19, 2012 Sale 2,486,865
Kitchen Jennifer Sr. Vice President, Research Sep 13, 2012 Sale 82,220
Stanfill John L Sr. VP-Sales, Customer Service Sep 04, 2012 Option Exercise 1,275,501
Stanfill John L Sr. VP-Sales, Customer Service Sep 06, 2012 Option Exercise 826,050
Stanfill John L Sr. VP-Sales, Customer Service Sep 06, 2012 Sale 2,825,935
KLEIN MICHAEL R Director Aug 03, 2012 Option Exercise 137,220
FLORANCE ANDREW C President and CEO Aug 01, 2012 Option Exercise 1,307,511
FLORANCE ANDREW C President and CEO Aug 01, 2012 Sale 4,521,485
Marples Paul Managing Director, CoStar UK Jul 30, 2012 Sale 84,980
NASSETTA CHRISTOPHER J Director Jun 11, 2012 Option Exercise 114,350
NASSETTA CHRISTOPHER J Director Jun 11, 2012 Sale 114,467
HABER WARREN H Director Jun 08, 2012 Option Exercise 160,062
HABER WARREN H Director Jun 08, 2012 Option Exercise 160,090
BONDERMAN DAVID Director May 29, 2012 Option Exercise 114,350
Radecki Brian J Chief Financial Officer May 22, 2012 Option Exercise 487,500
Radecki Brian J Chief Financial Officer May 23, 2012 Sale 323,521
Radecki Brian J Chief Financial Officer May 22, 2012 Sale 1,474,090
FLORANCE ANDREW C President and CEO May 17, 2012 Sale 1,944,370
Marples Paul Managing Director, CoStar UK May 11, 2012 Sale 70,010
Radecki Brian J Chief Financial Officer May 11, 2012 Option Exercise 2,389
Radecki Brian J Chief Financial Officer May 11, 2012 Sale 4,230
Stanfill John L Sr. VP-Sales, Customer Service May 07, 2012 Option Exercise 497,291
Stanfill John L Sr. VP-Sales, Customer Service May 04, 2012 Sale 564,560
Stanfill John L Sr. VP-Sales, Customer Service May 07, 2012 Sale 831,181
Kitchen Jennifer Sr. Vice President, Research May 04, 2012 Option Exercise 636,580
Kitchen Jennifer Sr. Vice President, Research May 04, 2012 Sale 1,241,716
Radecki Brian J Chief Financial Officer May 07, 2012 Option Exercise 270,746
Radecki Brian J Chief Financial Officer May 04, 2012 Sale 191,885
Radecki Brian J Chief Financial Officer May 07, 2012 Sale 550,958
Kitchen Jennifer Sr. Vice President, Research Mar 12, 2012 Option Exercise 25,185
Marples Paul Managing Director, CoStar UK Mar 12, 2012 Option Exercise 38,251
Marples Paul Managing Director, CoStar UK Mar 09, 2012 Sale 62,690
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2012 Option Exercise 22,281
Radecki Brian J Chief Financial Officer Mar 12, 2012 Option Exercise 54,662
FLORANCE ANDREW C President and CEO Mar 12, 2012 Option Exercise 196,745
Marples Paul Managing Director, CoStar UK Mar 04, 2012 Option Exercise 25,512
Marples Paul Managing Director, CoStar UK Mar 02, 2012 Option Exercise 29,578
Kitchen Jennifer Sr. Vice President, Research Mar 04, 2012 Option Exercise 16,733
Kitchen Jennifer Sr. Vice President, Research Mar 02, 2012 Option Exercise 22,154
Stanfill John L Sr. VP-Sales, Customer Service Mar 04, 2012 Option Exercise 32,877
Stanfill John L Sr. VP-Sales, Customer Service Mar 02, 2012 Option Exercise 19,444
Radecki Brian J Chief Financial Officer Mar 04, 2012 Option Exercise 39,594
Radecki Brian J Chief Financial Officer Mar 02, 2012 Option Exercise 48,314
FLORANCE ANDREW C President and CEO Mar 04, 2012 Option Exercise 156,904
FLORANCE ANDREW C President and CEO Mar 02, 2012 Option Exercise 190,783
Stanfill John L Sr. VP-Sales, Customer Service Feb 13, 2012 Option Exercise 50,240
Stanfill John L Sr. VP-Sales, Customer Service Dec 06, 2011 Option Exercise 5,652
FLORANCE ANDREW C President and CEO Nov 04, 2011 Sale 1,258,600
FLORANCE ANDREW C President and CEO Nov 01, 2011 Option Exercise 915,002
FLORANCE ANDREW C President and CEO Nov 01, 2011 Sale 2,674,241
HABER WARREN H Director Sep 20, 2011 Option Exercise 89,850
BONDERMAN DAVID Director Sep 13, 2011 Option Exercise 53,910
KLEIN MICHAEL R Director Jun 21, 2011 Option Exercise 53,910
Radecki Brian J Chief Financial Officer Jun 05, 2011 Option Exercise 153,572
Marples Paul Managing Director, FOCUS May 28, 2011 Option Exercise 3,284
Kitchen Jennifer Sr. Vice President, Research May 28, 2011 Option Exercise 2,084
Radecki Brian J Chief Financial Officer May 28, 2011 Option Exercise 4,169
FLORANCE ANDREW C President and CEO May 28, 2011 Option Exercise 18,885
Marples Paul Managing Director, FOCUS May 03, 2011 Sale 102,000
Kitchen Jennifer Sr. Vice President, Research May 02, 2011 Option Exercise 570,403
Kitchen Jennifer Sr. Vice President, Research May 02, 2011 Sale 874,076
Stanfill John L Sr. VP-Sales, Customer Service May 02, 2011 Option Exercise 349,912
Stanfill John L Sr. VP-Sales, Customer Service May 02, 2011 Sale 750,761
FLORANCE ANDREW C President and CEO Apr 17, 2011 Option Exercise 43,203
Stanfill John L Sr. VP-Sales, Customer Service Mar 12, 2011 Option Exercise 19,392
Radecki Brian J Chief Financial Officer Mar 12, 2011 Option Exercise 47,610
Marples Paul Managing Director, FOCUS Mar 12, 2011 Option Exercise 33,389
Kitchen Jennifer Sr. Vice President, Research Mar 12, 2011 Option Exercise 21,922
FLORANCE ANDREW C President and CEO Mar 12, 2011 Option Exercise 134,848
Marples Paul Managing Director, FOCUS Mar 04, 2011 Sale 85,875
Radecki Brian J Chief Financial Officer Mar 02, 2011 Option Exercise 45,161
Marples Paul Managing Director, FOCUS Mar 02, 2011 Option Exercise 27,761
Kitchen Jennifer Sr. Vice President, Research Mar 02, 2011 Option Exercise 23,312
FLORANCE ANDREW C President and CEO Mar 02, 2011 Option Exercise 141,225
Stanfill John L Sr. VP-Sales, Customer Service Mar 02, 2011 Option Exercise 18,188
Kitchen Jennifer Sr. Vice President, Research Feb 27, 2011 Option Exercise 15,051
Radecki Brian J Chief Financial Officer Feb 27, 2011 Option Exercise 26,784
Marples Paul Managing Director, FOCUS Feb 27, 2011 Option Exercise 20,431
FLORANCE ANDREW C President and CEO Feb 27, 2011 Option Exercise 106,219
Marples Paul Managing Director, FOCUS Feb 16, 2011 Option Exercise 77,788
Stanfill John L Sr. VP-Sales, Customer Service Feb 13, 2011 Option Exercise 49,906
Radecki Brian J Chief Financial Officer Jan 29, 2011 Option Exercise 52,453
Stanfill John L Sr. VP-Sales, Customer Service Dec 12, 2010 Option Exercise 9,325
Kitchen Jennifer Sr. Vice President, Research Dec 12, 2010 Option Exercise 72,815
FLORANCE ANDREW C President and CEO Dec 12, 2010 Option Exercise 1,089,327
Stanfill John L Sr. VP-Sales, Customer Service Dec 06, 2010 Option Exercise 4,596
KLEIN MICHAEL R Director Nov 11, 2010 Sale 25,000,000
Marples Paul Managing Director, FOCUS Oct 26, 2010 Sale 62,975
Marples Paul Managing Director, FOCUS Oct 26, 2010 Sale 62,975
Stanfill John L Sr. VP-Sales, Customer Service Oct 25, 2010 Sale 159,648
Kitchen Jennifer Sr. Vice President, Research Sep 14, 2010 Sale 133,061
Kitchen Jennifer Sr. Vice President, Research Sep 07, 2010 Option Exercise 4,877
Radecki Brian J Chief Financial Officer Sep 07, 2010 Option Exercise 4,449
Stanfill John L Sr. VP-Sales, Customer Service Sep 07, 2010 Option Exercise 2,952
FLORANCE ANDREW C President and CEO Aug 09, 2010 Option Exercise 178,487
FLORANCE ANDREW C President and CEO Aug 09, 2010 Sale 441,375
FLORANCE ANDREW C President and CEO Aug 04, 2010 Option Exercise 157,573
FLORANCE ANDREW C President and CEO Aug 05, 2010 Option Exercise 69,621
FLORANCE ANDREW C President and CEO Aug 05, 2010 Sale 169,928
FLORANCE ANDREW C President and CEO Aug 04, 2010 Sale 386,954