Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
---|---|---|---|---|---|---|---|---|---|---|---|
DH | Definitive Healthcare Corp. | Musslewhite Robert W | Chief Executive Officer | Jan 07, 2024 | Option Exercise | $9.00 | 14,207 | 127,863 | 1,201,638 | Jan 09, 2024, 04:30 PM | |
DH | Definitive Healthcare Corp. | Musslewhite Robert W | Chief Executive Officer | Nov 04, 2023 | Option Exercise | $7.27 | 12,656 | 92,009 | 1,215,845 | Nov 07, 2023, 04:30 PM | |
DH | Definitive Healthcare Corp. | Musslewhite Robert W | Chief Executive Officer | Oct 07, 2023 | Option Exercise | $7.20 | 20,016 | 144,115 | 1,228,501 | Oct 10, 2023, 05:00 PM | |
DH | Definitive Healthcare Corp. | Musslewhite Robert W | Chief Executive Officer | Aug 04, 2023 | Option Exercise | $11.31 | 12,657 | 143,151 | 1,248,517 | Aug 08, 2023, 04:30 PM | |
DH | Definitive Healthcare Corp. | Musslewhite Robert W | Chief Executive Officer | Jul 07, 2023 | Option Exercise | $10.67 | 20,016 | 213,571 | 1,261,174 | Jul 11, 2023, 04:30 PM | |
DH | Definitive Healthcare Corp. | Musslewhite Robert W | Chief Executive Officer | May 04, 2023 | Option Exercise | $9.90 | 53,587 | 530,511 | 1,281,190 | May 08, 2023, 04:15 PM | |
DH | Definitive Healthcare Corp. | Musslewhite Robert W | Chief Executive Officer | Apr 07, 2023 | Option Exercise | $10.47 | 15,616 | 163,500 | 1,334,777 | Apr 11, 2023, 04:15 PM | |
DH | Definitive Healthcare Corp. | Musslewhite Robert W | Chief Executive Officer | Jan 07, 2023 | Option Exercise | $10.41 | 14,026 | 146,011 | 981,971 | Jan 10, 2023, 04:15 PM | |
DH | Definitive Healthcare Corp. | Musslewhite Robert W | Chief Executive Officer | Oct 07, 2022 | Option Exercise | $14.82 | 70,658 | 1,047,152 | 995,997 | Oct 12, 2022, 04:15 PM | |
CSGP | COSTAR GROUP, INC. | Musslewhite Robert W | Director | Sep 15, 2021 | Option Exercise | $88.95 | 2,811 | 250,038 | 4,951 | Sep 17, 2021, 04:26 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 10, 2017 | Option Exercise | $47.50 | 2,839 | 134,853 | 259,748 | Nov 21, 2017, 04:59 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 11, 2017 | Option Exercise | $47.60 | 3,486 | 165,934 | 264,965 | Nov 21, 2017, 04:59 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 18, 2017 | Option Exercise | $46.95 | 4,354 | 204,420 | 270,489 | Apr 20, 2017, 04:55 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 11, 2017 | Option Exercise | $47.50 | 2,425 | 115,188 | 266,289 | Apr 12, 2017, 09:33 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 10, 2017 | Option Exercise | $42.62 | 98,137 | 4,182,750 | 297,719 | Apr 12, 2017, 09:33 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Feb 13, 2017 | Option Exercise | $31.91 | 11,000 | 351,010 | 260,811 | Feb 15, 2017, 05:06 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Jan 09, 2017 | Option Exercise | $26.17 | 11,000 | 287,870 | 260,811 | Jan 11, 2017, 05:02 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Dec 12, 2016 | Option Exercise | $25.23 | 11,000 | 277,488 | 259,084 | Dec 14, 2016, 07:24 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Nov 14, 2016 | Option Exercise | $24.73 | 11,000 | 272,030 | 260,811 | Nov 16, 2016, 12:57 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Oct 10, 2016 | Option Exercise | $30.23 | 11,000 | 332,585 | 260,811 | Oct 12, 2016, 05:04 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Sep 12, 2016 | Option Exercise | $29.84 | 11,000 | 328,185 | 260,811 | Sep 14, 2016, 04:41 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | May 10, 2016 | Option Exercise | $33.57 | 3,704 | 124,343 | 255,311 | May 12, 2016, 05:00 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 17, 2016 | Option Exercise | $33.05 | 4,530 | 149,716 | 247,539 | Apr 19, 2016, 04:43 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 18, 2016 | Option Exercise | $32.37 | 4,354 | 140,939 | 251,739 | Apr 19, 2016, 04:43 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 11, 2016 | Option Exercise | $31.48 | 3,486 | 109,739 | 243,171 | Apr 12, 2016, 03:42 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Feb 26, 2016 | Option Exercise | $24.23 | 44,220 | 1,071,451 | 119,809 | Mar 01, 2016, 03:22 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Mar 01, 2016 | Option Exercise | $9.26 | 120,000 | 1,111,200 | 239,809 | Mar 01, 2016, 03:22 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Sep 02, 2015 | Buy | $48.29 | 5,170 | 249,659 | 75,589 | Sep 03, 2015, 12:54 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Aug 07, 2015 | Buy | $46.85 | 848,000 | 39,728,799 | 70,419 | Aug 11, 2015, 04:40 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | May 11, 2015 | Option Exercise | $48.28 | 3,490 | 168,497 | 68,299 | May 13, 2015, 05:13 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 18, 2015 | Option Exercise | $52.31 | 4,359 | 228,019 | 64,941 | Apr 21, 2015, 08:54 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 17, 2015 | Option Exercise | $52.31 | 3,376 | 176,599 | 60,746 | Apr 21, 2015, 07:43 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 15, 2015 | Option Exercise | $54.00 | 3,937 | 212,598 | 55,224 | Apr 17, 2015, 04:23 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | May 19, 2014 | Option Exercise | $50.46 | 4,359 | 219,955 | 48,327 | May 20, 2014, 03:55 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 28, 2014 | Option Exercise | $57.58 | 5,605 | 322,736 | 44,132 | Apr 29, 2014, 04:46 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 17, 2014 | Option Exercise | $60.46 | 4,534 | 274,126 | 38,737 | Apr 21, 2014, 05:44 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 15, 2014 | Option Exercise | $59.72 | 5,520 | 329,654 | 34,373 | Apr 17, 2014, 04:39 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Mar 20, 2014 | Sale | $45.71 | 20,000 | 914,271 | 39,059 | Mar 24, 2014, 01:39 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Feb 20, 2014 | Sale | $43.17 | 20,000 | 863,494 | 39,059 | Feb 24, 2014, 04:59 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Jan 21, 2014 | Sale | $42.09 | 20,000 | 841,700 | 40,806 | Jan 23, 2014, 10:33 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Dec 20, 2013 | Sale | $42.30 | 20,000 | 846,053 | 40,806 | Dec 20, 2013, 05:42 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Nov 20, 2013 | Sale | $41.54 | 46,408 | 1,927,836 | 54,010 | Nov 22, 2013, 01:43 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Oct 21, 2013 | Sale | $45.13 | 46,410 | 2,094,467 | 56,897 | Oct 23, 2013, 09:49 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Sep 20, 2013 | Option Exercise | $41.02 | 46,410 | 1,903,506 | 56,897 | Sep 24, 2013, 09:48 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Aug 20, 2013 | Sale | $39.40 | 20,000 | 787,930 | 43,692 | Aug 22, 2013, 04:21 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Jul 19, 2013 | Option Exercise | $38.82 | 20,000 | 776,400 | 43,692 | Jul 23, 2013, 10:04 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Jun 13, 2013 | Sale | $37.60 | 20,000 | 751,971 | 45,439 | Jun 17, 2013, 05:08 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | May 17, 2013 | Option Exercise | $49.96 | 4,534 | 226,519 | 35,439 | May 21, 2013, 05:42 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | May 20, 2013 | Option Exercise | $33.84 | 24,000 | 812,040 | 47,439 | May 21, 2013, 05:42 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 29, 2013 | Option Exercise | $47.15 | 5,605 | 264,276 | 31,075 | May 01, 2013, 05:20 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 15, 2013 | Option Exercise | $51.66 | 5,520 | 285,163 | 25,680 | Apr 17, 2013, 04:47 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 10, 2013 | Sale | $34.62 | 24,000 | 830,789 | 32,366 | Apr 12, 2013, 08:43 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Mar 20, 2013 | Sale | $36.07 | 20,000 | 721,400 | 30,366 | Mar 22, 2013, 08:16 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Feb 20, 2013 | Sale | $36.28 | 20,000 | 725,600 | 30,366 | Feb 22, 2013, 11:20 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Jan 22, 2013 | Sale | $37.47 | 20,000 | 749,500 | 30,366 | Jan 24, 2013, 07:49 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Dec 20, 2012 | Sale | $35.77 | 20,000 | 715,400 | 30,366 | Dec 20, 2012, 03:35 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Nov 20, 2012 | Sale | $32.69 | 20,000 | 653,737 | 38,633 | Nov 21, 2012, 02:10 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Oct 22, 2012 | Option Exercise | $31.30 | 20,000 | 626,000 | 39,170 | Oct 24, 2012, 04:50 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Sep 20, 2012 | Option Exercise | $31.74 | 20,000 | 634,800 | 39,170 | Sep 21, 2012, 03:23 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Aug 20, 2012 | Sale | $28.48 | 20,000 | 569,680 | 39,170 | Aug 22, 2012, 02:37 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Jul 20, 2012 | Sale | $31.88 | 20,000 | 637,524 | 39,170 | Jul 24, 2012, 04:53 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Jun 20, 2012 | Sale | $29.44 | 20,000 | 588,700 | 39,482 | Jun 22, 2012, 05:01 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | May 21, 2012 | Sale | $56.41 | 10,000 | 564,076 | 19,741 | May 23, 2012, 09:29 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | May 14, 2012 | Sale | $68.89 | 10,000 | 688,900 | 16,610 | May 16, 2012, 05:25 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | May 15, 2012 | Option Exercise | $94.14 | 2,286 | 215,204 | 14,741 | May 16, 2012, 05:25 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 27, 2012 | Option Exercise | $91.48 | 2,321 | 212,325 | 11,610 | May 01, 2012, 04:59 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 20, 2012 | Sale | $54.12 | 10,000 | 541,210 | 13,431 | Apr 23, 2012, 05:12 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 10, 2012 | Sale | $55.32 | 4,375 | 242,031 | 11,092 | Apr 12, 2012, 03:51 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 02, 2012 | Option Exercise | $88.62 | 2,829 | 250,706 | 9,092 | Apr 10, 2012, 02:50 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Apr 02, 2012 | Option Exercise | $88.62 | 2,159 | 191,331 | 9,762 | Apr 04, 2012, 06:53 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Mar 12, 2012 | Sale | $54.06 | 18,374 | 993,369 | 14,593 | Mar 14, 2012, 09:41 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Feb 21, 2012 | Option Exercise | $54.98 | 7,334 | 403,223 | 9,260 | Feb 23, 2012, 09:01 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Feb 10, 2012 | Sale | $48.58 | 18,374 | 892,530 | 14,967 | Feb 14, 2012, 03:27 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Jan 10, 2012 | Sale | $49.22 | 18,374 | 904,319 | 15,341 | Jan 12, 2012, 08:48 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Dec 12, 2011 | Sale | $47.42 | 18,374 | 871,380 | 15,715 | Dec 14, 2011, 09:25 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Nov 10, 2011 | Sale | $46.55 | 14,000 | 651,667 | 13,715 | Nov 14, 2011, 01:47 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Oct 10, 2011 | Option Exercise | $43.25 | 14,000 | 605,512 | 14,249 | Oct 12, 2011, 08:44 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Sep 12, 2011 | Sale | $39.90 | 12,000 | 478,754 | 13,249 | Sep 13, 2011, 05:22 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | May 27, 2011 | Option Exercise | $51.67 | 1,771 | 91,508 | 7,249 | May 31, 2011, 04:39 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Mar 07, 2011 | Option Exercise | $50.60 | 284 | 14,370 | 3,520 | Mar 09, 2011, 04:11 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Jan 10, 2011 | Option Exercise | $32.91 | 10,000 | 329,050 | 7,929 | Jan 12, 2011, 02:36 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Dec 10, 2010 | Option Exercise | $33.29 | 10,000 | 332,900 | 7,929 | Dec 14, 2010, 05:04 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Nov 10, 2010 | Option Exercise | $33.39 | 10,000 | 333,900 | 8,199 | Nov 12, 2010, 08:31 AM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Oct 11, 2010 | Option Exercise | $31.99 | 10,000 | 319,900 | 9,719 | Oct 13, 2010, 02:35 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Sep 10, 2010 | Sale | $30.59 | 10,000 | 305,900 | 9,719 | Sep 14, 2010, 04:10 PM | |
ABCO | ADVISORY BOARD CO | Musslewhite Robert W | Chief Executive Officer | Aug 16, 2010 | Sale | $30.26 | 10,000 | 302,650 | 9,719 | Aug 18, 2010, 03:00 PM |