Insider Transactions by DRESCHER ANTON J

SymbolRelationshipDateTransactionCost# SharesValue($)Total SharesForm 4
ITHDirectorMar 23, 2022 Option Exercise$1.11120,000133,200791,976Mar 23, 2022, 06:24 PM
ITHDirectorMar 23, 2022 Sale$1.3060,30078,390731,676Mar 23, 2022, 06:24 PM
ITHDirectorMar 22, 2022 Sale$1.3019,80025,740671,976Mar 23, 2022, 06:24 PM
THMDirectorMar 11, 2022 Sale$1.3039,90051,949729,876Mar 14, 2022, 04:57 PM
OVTZChief Financial Officer (CFO)Apr 19, 2021 Buy$0.80100,00080,00013,804,540Apr 21, 2021, 07:34 PM
CORVFDirectorOct 16, 2020 Option Exercise$0.36125,00045,2501,115,838Oct 20, 2020, 07:47 PM
CORVFDirectorOct 13, 2020 Sale$2.7950,000139,500990,838Oct 15, 2020, 06:21 PM
OVTZChief Financial Officer (CFO)Jun 05, 2020 Buy$0.151,000,000150,00013,704,540Jun 08, 2020, 05:01 PM
OVTZChief Financial Officer (CFO)Jun 24, 2019 Buy$0.064,000,000228,00012,676,540Jul 02, 2019, 05:19 PM
CORVFDirectorApr 25, 2019 Option Exercise$1.04120,000124,8001,160,838Apr 30, 2019, 08:41 PM
CORVFDirectorApr 25, 2019 Sale$1.30120,000156,0001,040,838Apr 30, 2019, 08:41 PM
CORVFDirectorNov 15, 2018 Option Exercise$0.66300,000196,5001,240,838Nov 19, 2018, 06:43 PM
CORVFDirectorNov 15, 2018 Sale$1.51200,000302,0001,040,838Nov 19, 2018, 06:43 PM
OTCQXCORVFDirectorMay 17, 2016 Option Exercise$0.39100,00038,8001,040,838May 18, 2016, 05:14 PM
OTCQXCORVFDirectorMay 17, 2016 Sale$0.75100,00075,300940,838May 18, 2016, 05:14 PM
CORVFChief Financial Officer (CFO)Oct 15, 2015 Buy$0.076,700,000469,0008,704,540Oct 19, 2015, 07:28 PM
CORVFChief Financial Officer (CFO)Oct 15, 2015 Buy$0.076,700,000469,0008,676,540Oct 19, 2015, 01:54 PM
OVTChief Financial Officer (CFO)Jun 30, 2015 Option Exercise$0.11320,08135,2092,004,540Jul 02, 2015, 04:51 PM
THMDirectorJun 30, 2015 Option Exercise$0.4042,45816,983731,676Jul 02, 2015, 04:32 PM
OTCQXCORVFDirectorJun 30, 2015 Option Exercise$0.7166,22947,023940,838Jul 02, 2015, 04:29 PM
ITHDirectorDec 12, 2014 Buy$0.46200,00092,000689,218Dec 12, 2014, 01:00 PM
OVTCFOJun 18, 2013 Buy$0.0528,0001,5401,684,459Jun 20, 2013, 01:32 PM
OVTCFOJun 14, 2013 Buy$0.055,0002751,656,459Jun 14, 2013, 05:37 PM
OVTCFOJun 13, 2013 Buy$0.0650,0003,2501,651,459Jun 14, 2013, 05:37 PM
OVTCFOMay 31, 2013 Buy$0.0520,0001,1001,601,459Jun 03, 2013, 05:03 PM
OVTCFOMay 13, 2013 Buy$0.05125,0006,8751,581,459May 14, 2013, 09:08 PM
OVTCFOMay 07, 2013 Buy$0.0550,0002,7501,456,459May 08, 2013, 01:17 PM
OVTCFOApr 22, 2013 Buy$0.0518,0009001,406,459Apr 23, 2013, 04:56 PM
OVTZCFOApr 18, 2013 Buy$0.05127,0006,3501,388,459Apr 19, 2013, 11:16 AM
OVTCFOFeb 06, 2012 Buy$0.15600,00090,0001,261,459Feb 07, 2012, 07:47 PM

Desktop Version

SymbolRelationshipDateTransactionValue($)
ITHDirectorMar 23, 2022 Option Exercise133,200
ITHDirectorMar 23, 2022 Sale78,390
ITHDirectorMar 22, 2022 Sale25,740
THMDirectorMar 11, 2022 Sale51,949
OVTZChief Financial Officer (CFO)Apr 19, 2021 Buy80,000
CORVFDirectorOct 16, 2020 Option Exercise45,250
CORVFDirectorOct 13, 2020 Sale139,500
OVTZChief Financial Officer (CFO)Jun 05, 2020 Buy150,000
OVTZChief Financial Officer (CFO)Jun 24, 2019 Buy228,000
CORVFDirectorApr 25, 2019 Option Exercise124,800
CORVFDirectorApr 25, 2019 Sale156,000
CORVFDirectorNov 15, 2018 Option Exercise196,500
CORVFDirectorNov 15, 2018 Sale302,000
OTCQXCORVFDirectorMay 17, 2016 Option Exercise38,800
OTCQXCORVFDirectorMay 17, 2016 Sale75,300
CORVFChief Financial Officer (CFO)Oct 15, 2015 Buy469,000
CORVFChief Financial Officer (CFO)Oct 15, 2015 Buy469,000
OVTChief Financial Officer (CFO)Jun 30, 2015 Option Exercise35,209
THMDirectorJun 30, 2015 Option Exercise16,983
OTCQXCORVFDirectorJun 30, 2015 Option Exercise47,023
ITHDirectorDec 12, 2014 Buy92,000
OVTCFOJun 18, 2013 Buy1,540
OVTCFOJun 14, 2013 Buy275
OVTCFOJun 13, 2013 Buy3,250
OVTCFOMay 31, 2013 Buy1,100
OVTCFOMay 13, 2013 Buy6,875
OVTCFOMay 07, 2013 Buy2,750
OVTCFOApr 22, 2013 Buy900
OVTZCFOApr 18, 2013 Buy6,350
OVTCFOFeb 06, 2012 Buy90,000