Insider Transactions by JANZEN HOWARD E

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
VCRAVOCERA COMMUNICATIONS, INC.JANZEN HOWARD EDirectorJan 18, 2022Sale$78.988,000631,82845,066Jan 19, 2022, 06:58 PM
VCRAVOCERA COMMUNICATIONS, INC.JANZEN HOWARD EDirectorJan 12, 2021Sale$43.597,000305,10149,955Jan 14, 2021, 08:01 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorSep 30, 2020Option Exercise$5.164,60323,751286,368Oct 01, 2020, 04:57 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 30, 2020Option Exercise$8.162,91123,754272,456Jul 06, 2020, 06:04 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorMar 31, 2020Option Exercise$7.952,98823,755269,545Apr 02, 2020, 07:27 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorDec 31, 2019Option Exercise$11.352,09323,756266,557Jan 02, 2020, 05:29 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorSep 30, 2019Option Exercise$9.422,52223,757264,464Oct 02, 2019, 01:22 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorAug 28, 2019Buy$8.812,85025,109261,942Aug 29, 2019, 04:51 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 30, 2019Option Exercise$17.601,35023,760249,783Jul 02, 2019, 12:26 PM
VCRAVOCERA COMMUNICATIONS, INC.JANZEN HOWARD EDirectorJun 07, 2019Sale$31.671,50047,50651,664Jun 11, 2019, 07:01 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorMar 29, 2019Option Exercise$34.7068523,770248,433Apr 02, 2019, 04:29 PM
VCRAVOCERA COMMUNICATIONS, INC.JANZEN HOWARD EDirectorMar 07, 2019Sale$32.531,50048,79147,931Mar 08, 2019, 08:06 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorDec 31, 2018Option Exercise$23.661,00423,755247,748Jan 02, 2019, 02:01 PM
VCRAVOCERA COMMUNICATIONS, INC.JANZEN HOWARD EDirectorDec 07, 2018Sale$39.611,50059,41649,431Dec 10, 2018, 07:31 PM
VCRAVOCERA COMMUNICATIONS, INC.JANZEN HOWARD EDirectorOct 30, 2018Sale$35.8213,000465,63950,931Oct 31, 2018, 07:08 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorSep 28, 2018Option Exercise$43.4054823,783246,744Oct 11, 2018, 10:10 AM
VCRAVOCERA COMMUNICATIONS, INC.JANZEN HOWARD EDirectorSep 07, 2018Sale$33.891,50050,82863,931Sep 10, 2018, 08:04 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 30, 2018Option Exercise$45.0037817,010242,307Jul 12, 2018, 10:14 AM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorMar 31, 2018Option Exercise$56.7030017,010241,929Apr 03, 2018, 02:11 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorDec 31, 2017Option Exercise$46.9536317,043241,629Jan 09, 2018, 05:32 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorSep 30, 2017Option Exercise$31.6553817,028241,266Oct 03, 2017, 12:09 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorAug 01, 2017Sale$30.326,000181,941240,728Aug 02, 2017, 02:10 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJul 01, 2017Option Exercise$31.656,036191,039246,728Jul 10, 2017, 05:28 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJul 03, 2017Sale$30.976,000185,839240,692Jul 06, 2017, 03:38 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 01, 2017Sale$32.846,000197,058246,692Jun 02, 2017, 04:15 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorMay 10, 2017Sale$30.0012,000360,000252,692May 12, 2017, 09:33 AM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorMay 10, 2017Sale$30.0012,000360,000252,692May 11, 2017, 11:48 AM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorMar 31, 2017Option Exercise$24.3565816,022264,692Apr 05, 2017, 02:34 PM
VCRAVOCERA COMMUNICATIONS, INC.JANZEN HOWARD EDirectorMar 13, 2017Sale$22.6510,000226,51259,001Mar 15, 2017, 08:35 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorDec 31, 2016Option Exercise$28.7555716,014264,034Jan 04, 2017, 03:36 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorSep 30, 2016Option Exercise$23.5368016,000263,477Oct 04, 2016, 06:10 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJul 01, 2016Option Exercise$18.006,945125,010262,797Jul 07, 2016, 10:25 AM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 30, 2016Option Exercise$18.4873113,509255,852Jul 01, 2016, 04:39 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorMar 31, 2016Option Exercise$16.5481713,513255,121Apr 01, 2016, 04:42 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorSep 30, 2015Option Exercise$23.2658113,514253,512Oct 15, 2015, 03:49 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 30, 2015Option Exercise$23.8751312,245249,855Oct 15, 2015, 03:49 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJul 01, 2015Option Exercise$24.393,07675,024252,931Oct 15, 2015, 03:49 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 05, 2015Sale$21.384,62698,904279,478Jun 09, 2015, 05:07 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 08, 2015Sale$21.6825,950562,596253,528Jun 09, 2015, 05:07 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 09, 2015Sale$21.534,18690,125249,342Jun 09, 2015, 05:07 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 04, 2015Sale$21.986,349139,551284,104Jun 05, 2015, 05:21 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorJun 03, 2015Sale$22.148,889196,802290,453Jun 05, 2015, 05:21 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorAug 25, 2014Sale$12.0032,728392,736291,231Aug 28, 2014, 04:02 PM
GTTGTT Communications, Inc.JANZEN HOWARD EDirectorAug 25, 2014Sale$12.0032,728392,736290,252Aug 27, 2014, 04:43 PM
VCRAVOCERA COMMUNICATIONS, INC.JANZEN HOWARD EDirectorApr 02, 2012Buy$16.003,12550,00042,496Apr 04, 2012, 08:05 PM
SONSSONUS NETWORKS INCJANZEN HOWARD EDirectorNov 08, 2010Buy$2.8117,00047,77022,000Nov 08, 2010, 03:55 PM