Company · CIK 0001057352 · SIC 7389 — Services-Business Services, NEC · Nasdaq
COSTAR GROUP, INC. · CSGP
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 7, 2026 SForm 4 → | Aug 10, 4:06 pm EDT | Cynthia Cammett CannChief Accounting Officer | 4,788 | $30.78 | $147,375 | 18,822 | −20.3% | |
| Aug 5, 2026 SForm 4 → | Aug 10, 4:06 pm EDT | John W HillDirector | 3,500 | $30.21 | $105,735 | 22,993 | −13.2% | late |
| Aug 4, 2026 PForm 4 → | Aug 5, 9:27 am EDT | Andrew C FloranceFounder and CEO, Director | 83,300 | $29.89 | $2,489,837 | 1,806,165 | +4.83% | |
| Aug 1, 2026 FForm 4 → | Aug 4, 5:24 pm EDT | Cynthia Cammett CannChief Accounting Officer | 1,077 | $28.76 | $30,975 | 23,610 | — | |
| Aug 1, 2026 FForm 4 → | Aug 4, 5:24 pm EDT | Frederick G. SaintPresident, Marketplaces | 1,436 | $28.76 | $41,299 | 278,415 | — | |
| Jul 1, 2026 FForm 4 → | Jul 6, 4:05 pm EDT | Christian M. LownChief Financial Officer | 5,597 | $29.36 | $164,328 | 129,653 | — | |
| Jun 23, 2026 AForm 4 → | Jun 24, 9:14 pm EDT | Rachel C GlaserDirector | 8,262 | — | — | 12,419 | — | |
| Jun 23, 2026 AForm 4 → | Jun 24, 9:13 pm EDT | John L BerisfordDirector | 8,262 | — | — | 11,235 | — | |
| Jun 23, 2026 AForm 4 → | Jun 24, 9:13 pm EDT | John W HillDirector | 8,262 | — | — | 26,493 | — | |
| Jun 23, 2026 AForm 4 → | Jun 24, 9:13 pm EDT | Angelique G. BrunnerDirector | 8,262 | — | — | 18,428 | — | |
| Jun 23, 2026 AForm 4 → | Jun 24, 9:13 pm EDT | Robert W MusslewhiteDirector | 8,262 | — | — | 26,539 | — | |
| Jun 23, 2026 AForm 4 → | Jun 24, 9:13 pm EDT | Louise S SamsDirector | 8,262 | — | — | 28,671 | — | |
| Jun 23, 2026 AForm 4 → | Jun 24, 9:12 pm EDT | Christine M McCarthyDirector | 8,262 | — | — | 11,585 | — | |
| Jun 15, 2026 FForm 4 → | Jun 16, 5:32 pm EDT | Cynthia Cammett CannChief Accounting Officer | 461 | $32.04 | $14,770 | 24,687 | — | |
| Mar 11, 2019 FForm 4 → | Mar 12, 6:06 pm EDT | Matthew LinningtonExecutive VP, Sales | 2,206 | $459.98 | $1,014,716 | 24,471 | — | plan? |
| Mar 11, 2019 FForm 4 → | Mar 12, 6:05 pm EDT | Andrew C FlorancePresident and CEO, Director | 8,245 | $459.98 | $3,792,535 | 121,108 | — | plan? |
| Mar 4, 2019 SForm 4 → | Mar 4, 6:17 pm EST | Andrew C FlorancePresident and CEO, Director | 55,322 | $473.38 | $26,188,328 | 129,353 | −30.0% | plan? |
| Mar 1, 2019 SForm 4 → | Mar 4, 6:22 pm EST | Lisa RugglesSenior VP, Global Research | 1,538 | $466.62 | $717,662 | 14,009 | −9.89% | plan? |
| Mar 1, 2019 SForm 4 → | Mar 4, 6:20 pm EST | Matthew LinningtonExecutive VP, Sales | 4,701 | $477.31 | $2,243,834 | 26,677 | −15.0% | plan? |
| Mar 1, 2019 SForm 4 → | Mar 4, 6:19 pm EST | Scott T WheelerChief Financial Officer | 5,396 | $476.11 | $2,569,090 | 30,302 | −15.1% | plan? |
| Feb 28, 2019 FForm 4 → | Mar 4, 6:22 pm EST | Lisa RugglesSenior VP, Global Research | 337 | $454.33 | $153,109 | 15,547 | — | plan? |
| Feb 28, 2019 FMForm 4 → | Mar 4, 6:20 pm EST | Matthew LinningtonExecutive VP, Sales | 888 | $302.88 | $268,955 | 31,378 | — | plan? |
| Feb 28, 2019 FForm 4 → | Mar 4, 6:19 pm EST | Scott T WheelerChief Financial Officer | 885 | $454.33 | $402,082 | 35,698 | — | plan? |
| Feb 28, 2019 FMForm 4 → | Mar 4, 6:17 pm EST | Andrew C FlorancePresident and CEO, Director | 57,520 | $115.62 | $6,650,313 | 184,675 | — | plan? |
| Feb 7, 2019 AForm 4 → | Feb 11, 5:04 pm EST | Lisa RugglesSenior VP, Global Research | 5,580 | — | — | 15,884 | — | plan? |
| Feb 7, 2019 AForm 4 → | Feb 11, 5:02 pm EST | Matthew LinningtonExecutive VP, Sales | 5,580 | — | — | 31,234 | — | plan? |
| Feb 7, 2019 AForm 4 → | Feb 11, 5:01 pm EST | Scott T WheelerChief Financial Officer | 9,200 | — | — | 36,583 | — | plan? |
| Feb 7, 2019 AForm 4 → | Feb 11, 4:59 pm EST | Andrew C FlorancePresident and CEO, Director | 31,720 | — | — | 131,551 | — | plan? |
| Jan 11, 2019 FForm 4 → | Jan 14, 4:13 pm EST | Scott T WheelerChief Financial Officer | 1,140 | $359.62 | $409,967 | 27,383 | — | plan? |
| Dec 31, 2018 FForm 4 → | Jan 2, 2019, 4:14 pm EST | Lisa RugglesSenior VP, Global Research | 167 | $337.19 | $56,311 | 10,304 | — | plan? |
| Dec 26, 2018 SForm 4 → | Dec 28, 4:11 pm EST | John W HillDirector | 1,042 | $330.88 | $344,777 | 3,907 | −21.1% | plan? |
| Oct 29, 2018 SForm 4 → | Oct 30, 5:51 pm EDT | Christopher J NassettaDirector | 571 | $349.67 | $199,662 | 26,456 | −2.11% | plan? |
| Sep 28, 2018 DForm 4 → | Oct 2, 4:17 pm EDT | Francis CarchediExecutive VP, Corp. Dev. | 15,347 | — | — | 6,540 | — | plan? |
| Sep 20, 2018 AForm 4 → | Sep 24, 4:35 pm EDT | Laura Cox KaplanDirector | 431 | — | — | 1,944 | — | plan? |
| Sep 20, 2018 AForm 4 → | Sep 24, 4:33 pm EDT | Michael J GlossermanDirector | 467 | — | — | 9,338 | — | plan? |
| Sep 20, 2018 AForm 4 → | Sep 24, 4:31 pm EDT | Michael R KleinDirector | 467 | — | — | 265,196 | — | plan? |
| Sep 20, 2018 AForm 4 → | Sep 24, 4:29 pm EDT | Christopher J NassettaDirector | 472 | — | — | 27,027 | — | plan? |
| Sep 20, 2018 AForm 4 → | Sep 24, 4:28 pm EDT | Warren H HaberDirector | 453 | — | — | 121,049 | — | plan? |
| Sep 20, 2018 AForm 4 → | Sep 24, 4:26 pm EDT | David Jay SteinbergDirector | 453 | — | — | 6,988 | — | plan? |
| Sep 11, 2018 FForm 4 → | Sep 12, 4:14 pm EDT | Matthew LinningtonExecutive VP, Sales | 1,281 | $435.98 | $558,490 | 25,654 | — | plan? |
| Aug 6, 2018 SForm 4 → | Aug 7, 4:29 pm EDT | Michael R KleinDirector | 15,000 | $420.69 | $6,310,350 | 264,729 | −5.36% | plan? |
| Jul 31, 2018 GForm 4 → | Sep 24, 4:23 pm EDT | Andrew C FlorancePresident and CEO, Director | 20,000 | — | — | 99,831 | — | plan? late |
| Jul 30, 2018 SForm 4 → | Jul 31, 4:18 pm EDT | Matthew LinningtonExecutive VP, Sales | 4,384 | $411.93 | $1,805,901 | 26,935 | −14.0% | plan? |
| Jul 30, 2018 MForm 4 → | Jul 31, 4:18 pm EDT | Matthew LinningtonExecutive VP, Sales | 4,384 | $187.45 | $821,787 | 31,319 | — | plan? |
| Jul 27, 2018 SForm 4 → | Jul 31, 4:16 pm EDT | Scott T WheelerChief Financial Officer | 4,700 | $426.02 | $2,002,294 | 28,523 | −14.1% | plan? |
| Jul 27, 2018 MForm 4 → | Jul 31, 4:16 pm EDT | Scott T WheelerChief Financial Officer | 4,700 | $204.91 | $963,077 | 33,223 | — | plan? |
| Jul 27, 2018 SForm 4 → | Jul 31, 4:15 pm EDT | Francis CarchediExecutive VP, Corp. Dev. | 32,671 | $421.87 | $13,782,915 | 21,329 | −60.5% | plan? |
| Jul 27, 2018 FMForm 4 → | Jul 31, 4:15 pm EDT | Francis CarchediExecutive VP, Corp. Dev. | 28,306 | $199.38 | $5,643,535 | 21,887 | — | plan? |
| May 31, 2018 AGForm 4 → | Sep 24, 4:24 pm EDT | John W HillDirector | 525 | — | — | 4,949 | — | plan? late |
| May 31, 2018 FForm 4 → | Jun 1, 4:17 pm EDT | Lisa RugglesSenior VP, Global Research | 71 | $380.86 | $27,041 | 10,471 | — | plan? |
| May 27, 2018 FForm 4 → | May 30, 4:18 pm EDT | Lisa RugglesSenior VP, Global Research | 80 | $380.84 | $30,467 | 10,542 | — | plan? |
| May 9, 2018 GForm 4 → | Aug 7, 4:29 pm EDT | Michael R KleinDirector | 10,000 | — | — | 279,729 | — | plan? late |
| Apr 26, 2018 SForm 4 → | Apr 30, 4:17 pm EDT | Andrew C FlorancePresident and CEO, Director | 24,821 | $371.03 | $9,209,313 | 119,831 | −17.2% | plan? |
| Mar 31, 2018 FForm 4 → | Apr 3, 6:02 pm EDT | Lisa RugglesSenior VP, Global Research | 183 | $362.68 | $66,370 | 10,622 | — | plan? |
| Mar 31, 2018 FForm 4 → | Apr 3, 6:01 pm EDT | Francis CarchediExecutive VP, Corp. Dev. | 724 | $362.68 | $262,580 | 27,200 | — | plan? |
| Mar 31, 2018 FForm 4 → | Apr 3, 6:00 pm EDT | Matthew LinningtonExecutive VP, Sales | 1,017 | $362.68 | $368,846 | 26,935 | — | plan? |
| Mar 31, 2018 FForm 4 → | Apr 3, 5:58 pm EDT | Scott T WheelerChief Financial Officer | 1,239 | $362.68 | $449,361 | 28,523 | — | plan? |
| Mar 31, 2018 FForm 4 → | Apr 3, 5:56 pm EDT | Andrew C FlorancePresident and CEO, Director | 3,026 | $362.68 | $1,097,470 | 144,652 | — | plan? |
| Mar 29, 2018 SForm 4 → | Mar 30, 4:06 pm EDT | John W HillDirector | 1,150 | $361.28 | $415,472 | 4,498 | −20.4% | plan? |
| Mar 22, 2018 SForm 4 → | Mar 23, 4:23 pm EDT | Michael R KleinDirector | 3,000 | $361.61 | $1,084,830 | 289,729 | −1.02% | plan? |
| Mar 11, 2018 FForm 4 → | Mar 13, 4:37 pm EDT | Matthew LinningtonExecutive VP, Sales | 738 | $361.22 | $266,580 | 27,952 | — | plan? |
| Mar 11, 2018 FForm 4 → | Mar 13, 4:36 pm EDT | Francis CarchediExecutive VP, Corp. Dev. | 660 | $361.22 | $238,405 | 27,924 | — | plan? |
| Mar 11, 2018 FForm 4 → | Mar 13, 4:35 pm EDT | Andrew C FlorancePresident and CEO, Director | 2,913 | $361.22 | $1,052,234 | 147,678 | — | plan? |
| Mar 7, 2018 SForm 4 → | Mar 9, 4:24 pm EST | Francis CarchediExecutive VP, Corp. Dev. | 12,100 | $356.09 | $4,308,689 | 28,584 | −29.7% | plan? |
| Mar 7, 2018 MForm 4 → | Mar 9, 4:24 pm EST | Francis CarchediExecutive VP, Corp. Dev. | 12,100 | $102.16 | $1,236,136 | 40,684 | — | plan? |
| Mar 5, 2018 SForm 4 → | Mar 6, 5:05 pm EST | Scott T WheelerChief Financial Officer | 1,250 | $353.69 | $442,113 | 29,762 | −4.03% | plan? |
| Mar 5, 2018 FForm 4 → | Mar 6, 5:04 pm EST | Francis CarchediExecutive VP, Corp. Dev. | 1,889 | $348.28 | $657,901 | 28,584 | — | plan? |
| Mar 5, 2018 FForm 4 → | Mar 6, 5:01 pm EST | Andrew C FlorancePresident and CEO, Director | 8,605 | $348.28 | $2,996,949 | 150,591 | — | plan? |
| Mar 2, 2018 SForm 4 → | Mar 6, 5:02 pm EST | Matthew LinningtonExecutive VP, Sales | 7,921 | $348.23 | $2,758,313 | 30,271 | −20.7% | plan? |
| Mar 2, 2018 FMForm 4 → | Mar 6, 5:02 pm EST | Matthew LinningtonExecutive VP, Sales | 8,349 | $219.03 | $1,828,705 | 28,690 | — | plan? |
| Feb 28, 2018 AForm 4 → | Mar 1, 4:39 pm EST | Lisa RugglesSenior VP, Global Research | 5,460 | — | — | 10,805 | — | plan? |
| Feb 28, 2018 AForm 4 → | Mar 1, 4:35 pm EST | Scott T WheelerChief Financial Officer | 8,860 | — | — | 31,012 | — | plan? |
| Feb 28, 2018 AForm 4 → | Mar 1, 4:33 pm EST | Francis CarchediExecutive VP, Corp. Dev. | 5,460 | — | — | 30,473 | — | plan? |
| Feb 28, 2018 AForm 4 → | Mar 1, 4:32 pm EST | Matthew LinningtonExecutive VP, Sales | 5,020 | — | — | 31,424 | — | plan? |
| Feb 27, 2018 SForm 4 → | Mar 1, 4:26 pm EST | Andrew C FlorancePresident and CEO, Director | 80,055 | $347.10 | $27,787,091 | 133,896 | −37.4% | plan? |
| Feb 27, 2018 AMForm 4 → | Mar 1, 4:26 pm EST | Andrew C FlorancePresident and CEO, Director | 105,355 | $58.05 | $4,647,551 | 159,196 | — | plan? |
| Feb 26, 2018 GForm 4 → | Mar 1, 4:28 pm EST | Michael R KleinDirector | 18,453 | — | — | 292,729 | — | plan? late |
| Jan 11, 2018 FForm 4 → | Jan 12, 4:21 pm EST | Scott T WheelerChief Financial Officer | 1,176 | $314.44 | $369,781 | 22,152 | — | plan? |
| Dec 31, 2017 FForm 4 → | Jan 3, 2018, 4:25 pm EST | Lisa RugglesSenior VP, Global Research | 185 | $296.95 | $54,936 | 5,345 | — | plan? |
| Sep 13, 2017 AForm 4 → | Sep 14, 5:53 pm EDT | Christopher J NassettaDirector | 720 | — | — | 26,555 | — | plan? |
| Sep 13, 2017 AForm 4 → | Sep 14, 5:52 pm EDT | Michael J GlossermanDirector | 713 | — | — | 8,871 | — | plan? |
| Sep 13, 2017 AForm 4 → | Sep 14, 5:51 pm EDT | Warren H HaberDirector | 691 | — | — | 120,596 | — | plan? |
| Sep 13, 2017 AForm 4 → | Sep 14, 5:50 pm EDT | Laura Cox KaplanDirector | 658 | — | — | 1,513 | — | plan? |
| Sep 13, 2017 AForm 4 → | Sep 14, 5:49 pm EDT | David Jay SteinbergDirector | 691 | — | — | 6,535 | — | plan? |
| Sep 13, 2017 AForm 4 → | Sep 14, 5:48 pm EDT | Michael R KleinDirector | 713 | — | — | 311,182 | — | plan? |
| Sep 11, 2017 FForm 4 → | Sep 12, 4:40 pm EDT | Matthew LinningtonExecutive VP, Sales | 1,197 | $280.40 | $335,639 | 26,404 | — | plan? |
| Jul 31, 2017 SForm 4 → | Aug 1, 4:34 pm EDT | Matthew LinningtonExecutive VP, Sales | 1,767 | $273.15 | $482,656 | 27,601 | −6.02% | plan? |
| Jul 31, 2017 MForm 4 → | Aug 1, 4:34 pm EDT | Matthew LinningtonExecutive VP, Sales | 1,032 | $193.69 | $199,888 | 29,368 | — | plan? |
| Jun 26, 2017 SForm 4 → | Jun 27, 4:33 pm EDT | Michael R KleinDirector | 20,000 | $265.01 | $5,300,200 | 310,469 | −6.05% | plan? |
| Jun 12, 2017 AGForm 4 → | Sep 12, 4:39 pm EDT | Andrew C FlorancePresident and CEO, Director | 15,011 | — | — | 133,896 | — | plan? late |
| May 17, 2017 AGForm 4 → | Sep 14, 5:47 pm EDT | John W HillDirector | 795 | — | — | 5,648 | — | plan? late |
| May 2, 2017 SForm 4 → | May 3, 6:06 pm EDT | John W HillDirector | 440 | $244.52 | $107,589 | 4,953 | −8.16% | plan? |
| May 2, 2017 SForm 4 → | May 3, 6:03 pm EDT | Francis CarchediExecutive VP, Corp. Dev. | 5,500 | $245.04 | $1,347,720 | 25,013 | −18.0% | plan? |
| May 2, 2017 MForm 4 → | May 3, 6:03 pm EDT | Francis CarchediExecutive VP, Corp. Dev. | 5,500 | $37.42 | $205,810 | 30,513 | — | plan? |
| May 2, 2017 SForm 4 → | May 3, 6:02 pm EDT | Andrew C FlorancePresident and CEO, Director | 43,536 | $244.46 | $10,642,811 | 148,885 | −22.6% | plan? |
| May 2, 2017 MForm 4 → | May 3, 6:02 pm EDT | Andrew C FlorancePresident and CEO, Director | 43,536 | $42.29 | $1,841,137 | 170,653 | — | plan? |
| May 1, 2017 SForm 4 → | May 3, 6:05 pm EDT | Scott T WheelerChief Financial Officer | 757 | $240.00 | $181,680 | 23,328 | −3.14% | plan? |
| May 1, 2017 SForm 4 → | May 3, 6:04 pm EDT | Matthew LinningtonExecutive VP, Sales | 1,037 | $240.00 | $248,880 | 28,336 | −3.53% | plan? |
| Mar 11, 2017 FForm 4 → | Mar 14, 5:26 pm EDT | Matthew LinningtonExecutive VP, Sales | 557 | $205.18 | $114,285 | 29,373 | — | plan? |
| Mar 11, 2017 FForm 4 → | Mar 14, 5:25 pm EDT | Andrew C FlorancePresident and CEO, Director | 3,069 | $205.18 | $629,697 | 148,885 | — | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 31, 2026 AForm 4 → | Aug 4, 5:24 pm EDT | Robin Jack RossmannChief Financial Officer | 34,771 | — | — | 34,771 | — | |
| Jul 31, 2026 AForm 4 → | Aug 4, 5:24 pm EDT | Cynthia Cammett CannChief Accounting Officer | 26,078 | — | — | 26,078 | — | |
| Mar 4, 2019 MForm 4 → | Mar 4, 6:17 pm EST | Andrew C FlorancePresident and CEO, Director | 55,322 | — | — | 0 | — | |
| Mar 1, 2019 MForm 4 → | Mar 4, 6:20 pm EST | Matthew LinningtonExecutive VP, Sales | 516 | — | — | 0 | — | |
| Feb 7, 2019 AForm 4 → | Feb 11, 5:04 pm EST | Lisa RugglesSenior VP, Global Research | 3,800 | — | — | 3,800 | — | |
| Feb 7, 2019 AForm 4 → | Feb 11, 5:02 pm EST | Matthew LinningtonExecutive VP, Sales | 3,800 | — | — | 3,800 | — | |
| Feb 7, 2019 AForm 4 → | Feb 11, 5:01 pm EST | Scott T WheelerChief Financial Officer | 6,400 | — | — | 6,400 | — | |
| Feb 7, 2019 AForm 4 → | Feb 11, 4:59 pm EST | Andrew C FlorancePresident and CEO, Director | 22,200 | — | — | 22,200 | — | |
| Jul 30, 2018 MForm 4 → | Jul 31, 4:18 pm EDT | Matthew LinningtonExecutive VP, Sales | 4,384 | — | — | 3,500 | — | |
| Jul 27, 2018 MForm 4 → | Jul 31, 4:16 pm EDT | Scott T WheelerChief Financial Officer | 4,700 | — | — | 9,400 | — | |
| Jul 27, 2018 MForm 4 → | Jul 31, 4:15 pm EDT | Francis CarchediExecutive VP, Corp. Dev. | 27,832 | — | — | 0 | — | |
| Mar 7, 2018 MForm 4 → | Mar 9, 4:24 pm EST | Francis CarchediExecutive VP, Corp. Dev. | 12,100 | — | — | 0 | — | |
| Mar 2, 2018 MForm 4 → | Mar 6, 5:02 pm EST | Matthew LinningtonExecutive VP, Sales | 6,768 | — | — | 6,000 | — | |
| Feb 28, 2018 AForm 4 → | Mar 1, 4:39 pm EST | Lisa RugglesSenior VP, Global Research | 6,500 | — | — | 6,500 | — | |
| Feb 28, 2018 AForm 4 → | Mar 1, 4:35 pm EST | Scott T WheelerChief Financial Officer | 10,800 | — | — | 10,800 | — | |
| Feb 28, 2018 AForm 4 → | Mar 1, 4:33 pm EST | Francis CarchediExecutive VP, Corp. Dev. | 6,500 | — | — | 6,500 | — | |
| Feb 28, 2018 AForm 4 → | Mar 1, 4:32 pm EST | Matthew LinningtonExecutive VP, Sales | 6,000 | — | — | 6,000 | — | |
| Feb 27, 2018 AMForm 4 → | Mar 1, 4:26 pm EST | Andrew C FlorancePresident and CEO, Director | 111,055 | — | — | 31,000 | — | |
| Jul 31, 2017 MForm 4 → | Aug 1, 4:34 pm EDT | Matthew LinningtonExecutive VP, Sales | 1,032 | — | — | 6,168 | — | |
| May 2, 2017 MForm 4 → | May 3, 6:03 pm EDT | Francis CarchediExecutive VP, Corp. Dev. | 5,500 | — | — | 0 | — | |
| May 2, 2017 MForm 4 → | May 3, 6:02 pm EDT | Andrew C FlorancePresident and CEO, Director | 43,536 | — | — | 0 | — | |
| Mar 2, 2017 AForm 4 → | Mar 2, 6:17 pm EST | Matthew LinningtonExecutive VP, Sales | 11,300 | — | — | 11,300 | — | |
| Mar 2, 2017 AForm 4 → | Mar 2, 6:16 pm EST | Scott T WheelerChief Financial Officer | 14,100 | — | — | 14,100 | — | |
| Mar 2, 2017 AMForm 4 → | Mar 2, 6:15 pm EST | Francis CarchediExecutive VP, Corp. Dev. | 12,800 | — | — | 5,500 | — | |
| Mar 2, 2017 AForm 4 → | Mar 2, 6:14 pm EST | Andrew C FlorancePresident and CEO, Director | 34,600 | — | — | 34,600 | — | |
| Dec 29, 2016 MForm 4 → | Dec 29, 4:53 pm EST | Andrew C FlorancePresident and CEO, Director | 3,173 | — | — | 55,322 | — | |
| Mar 11, 2016 AForm 4 → | Mar 15, 5:58 pm EDT | Matthew LinningtonExecutive VP, Sales | 9,000 | — | — | 9,000 | — | |
| Mar 11, 2016 AForm 4 → | Mar 15, 5:58 pm EDT | Andrew C FlorancePresident and CEO, Director | 36,600 | — | — | 36,600 | — | amended |
| Mar 11, 2016 AForm 4 → | Mar 15, 5:57 pm EDT | Francis CarchediExecutive VP, Operations | 8,200 | — | — | 8,200 | — | amended |
| Dec 9, 2015 MForm 4 → | Dec 9, 5:05 pm EST | Andrew C FlorancePresident and CEO, Director | 10,086 | — | — | 40,550 | — | |
| Mar 13, 2015 MForm 4 → | Mar 13, 5:07 pm EDT | Brian J RadeckiChief Financial Officer | 4,500 | — | — | 4,500 | — | |
| Mar 5, 2015 AForm 4 → | Mar 9, 5:18 pm EDT | Andrew C FlorancePresident and CEO, Director | 32,200 | — | — | 32,200 | — | |
| Mar 5, 2015 AForm 4 → | Mar 9, 5:18 pm EDT | Francis CarchediExecutive VP, Operations | 8,500 | — | — | 8,500 | — | |
| Mar 5, 2015 AForm 4 → | Mar 9, 5:18 pm EDT | Matthew LinningtonExecutive Vice President Sales | 7,200 | — | — | — | — | |
| Mar 5, 2015 AForm 4 → | Mar 9, 5:17 pm EDT | Brian J RadeckiChief Financial Officer | 14,000 | — | — | 14,000 | — | |
| Mar 2, 2015 MForm 4 → | Mar 3, 4:56 pm EST | Brian J RadeckiChief Financial Officer | 9,134 | — | — | 9,000 | — |