SEC CIK 1181496

COHEN MARTIN

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
CNSview stock →950,8092026-10-01

Position History — CNS

Reported shares owned immediately after each Form 4 transaction, over time.

04,508,8909,017,77913,526,6692004-082008-062013-062017-052021-012023-072026-10

Recent Filings — CNS

DateActivitySharesPriceOwned After
2026-10-01Grant / award375$0.00950,809
2026-07-01Grant / award353$0.00950,434
2026-04-01Grant / award440$0.00950,081
2026-01-02Grant / award436$0.00949,641
2025-11-20Open-market buy12,708$60.83949,205
2025-11-19Open-market buy14,659$59.91936,497
2025-11-19Open-market buy22,633$59.50921,838
2025-11-18Open-market buy50,000$59.69899,205
2025-11-18Gift100,000$0.008,071,461
2025-10-01Grant / award423$0.00849,205
2025-07-01Grant / award360$0.00848,782
2025-04-01Grant / award341$0.00848,422
2025-01-02Grant / award298$0.00848,081
2024-11-12Gift40,000$0.008,171,461
2024-10-01Grant / award291$0.00847,783
2024-08-27Gift35,000$0.00847,492
2024-07-22Gift50,000$0.008,211,461
2024-07-01Grant / award383$0.00882,492
2024-05-17Gift50,000$0.008,261,461
2024-04-01Grant / award362$0.00882,109
2024-03-12Gift40,000$0.008,311,461
2024-01-02Grant / award365$0.00881,747
2023-12-15Gift30,000$0.008,351,461
2023-10-02Grant / award442$0.00881,382
2023-07-24Gift32,000$0.00880,940
2023-07-03Grant / award472$0.00912,940
2023-04-24Gift35,000$0.00912,468
2023-04-03Grant / award433$0.00947,468
2023-02-13Gift30,000$0.00947,035
2023-01-03Grant / award419$0.00977,035
2022-12-12Gift30,000$0.00976,616
2022-10-21Gift70,000$0.001,006,616
2022-10-03Grant / award432$0.001,076,616
2022-08-15Open-market sale12,600$77.181,076,184
2022-08-12Open-market sale1,680$77.831,088,784
2022-08-12Open-market sale21,807$77.571,090,464
2022-08-11Open-market sale7,354$78.071,112,271
2022-08-11Open-market sale16,559$77.411,119,625
2022-07-01Grant / award429$0.001,136,184
2022-06-10Open-market sale60,000$68.001,135,755
2022-04-01Grant / award315$0.001,195,755
2022-01-28Open-market sale120,000$80.201,195,440
2022-01-03Grant / award298$0.001,315,440
2021-12-16Gift10,000$0.001,315,142
2021-11-18Gift10,000$0.001,325,142
2021-10-01Grant / award325$0.001,335,142
2021-09-16Gift10,000$0.001,334,817
2021-08-24Gift10,000$0.001,344,817
2021-07-01Grant / award304$0.001,354,817
2021-04-01Grant / award375$0.001,354,513
2021-01-04Grant / award341$0.001,354,138
2020-10-01Grant / award447$0.001,353,797
2020-07-01Grant / award366$0.001,353,350
2020-04-27Gift25,000$0.001,352,984
2020-04-01Grant / award581$0.001,377,984
2020-01-31Tax withholding1,066$75.331,377,403
2020-01-02Grant / award395$0.001,378,469
2019-12-16Gift15,000$0.001,378,074
2019-12-04Gift15,000$0.001,393,074
2019-10-01Grant / award458$0.001,408,074
2019-07-01Grant / award484$0.001,407,616
2019-05-02Gift100,000$0.001,407,132
2019-04-26J940,701$0.000
2019-04-01Grant / award584$0.001,507,132
2019-02-15Gift8,381,461$0.008,381,461
2019-02-15Gift8,381,461$0.001,506,548
2019-01-31Tax withholding2,120$37.179,888,009
2019-01-02Grant / award732$0.009,890,129
2018-10-01Grant / award612$0.009,889,397
2018-07-02Grant / award602$0.009,888,785
2018-04-02Grant / award622$0.009,888,183
2018-01-31Tax withholding7,229$40.659,887,561
2018-01-02Grant / award528$0.009,894,790
2017-10-02Grant / award633$0.009,894,262
2017-07-03Grant / award610$0.009,893,629
2017-05-17J400,000$0.00940,701
2017-04-03Grant / award633$0.009,976,862
2017-01-31Tax withholding14,764$34.459,976,229
2017-01-03Grant / award739$0.009,990,993
2016-10-03Grant / award583$0.0010,086,064
2016-07-01Grant / award620$0.0010,131,825
2016-04-01Grant / award246$0.0010,131,205
2016-01-29Disposition to issuer22,622$28.5710,130,959
2016-01-29Grant / award11,880$0.0010,153,581
2015-12-16Grant / award1,970$0.0010,141,701
2015-09-24Grant / award613$0.0010,173,731
2015-06-25Grant / award478$0.0010,173,118
2015-03-26Grant / award412$0.0010,172,640
2015-01-30Disposition to issuer48,141$42.9111,512,929
2015-01-30Grant / award9,880$0.0011,561,070
2015-01-30Disposition to issuer48,141$42.9110,172,228
2015-01-30Grant / award9,880$0.0010,220,369
2014-12-19Grant / award4,056$0.0011,513,341
2014-09-26Grant / award613$0.0011,513,341
2014-06-26Grant / award561$0.0011,513,341
2014-04-11Grant / award605$0.0011,513,341
2014-01-31Disposition to issuer30,388$36.3810,456,554
2014-01-31Grant / award45,974$0.0010,486,942
2013-12-20Grant / award4,596$0.0011,513,341
2013-09-27Grant / award646$0.0011,513,341
2013-06-26Grant / award690$0.0011,513,341
2013-04-12Grant / award607$0.0011,513,341
2013-01-31Grant / award54,520$0.0010,564,429
2012-12-20Grant / award8,057$0.0011,513,341
2012-09-27Grant / award657$0.0011,513,341
2012-06-28Grant / award592$0.0011,513,341
2012-04-13Grant / award576$0.0011,513,341
2012-01-31Grant / award53,355$0.0010,500,027
2011-12-28Grant / award561$0.0011,513,341
2011-11-03Gift296,000$0.0010,446,672
2011-09-28Grant / award5,449$0.0011,513,341
2011-06-28Grant / award487$0.0011,513,341
2011-04-15Grant / award565$0.0011,513,341
2011-01-31Grant / award79,266$0.0010,735,610
2010-12-29Grant / award243$0.0011,513,341
2010-09-27Grant / award13,430$0.0011,513,341
2010-06-28Grant / award296$0.0011,513,341
2010-04-16Grant / award227$0.0011,513,341
2010-01-29Grant / award61,064$0.0010,642,148
2009-12-29Grant / award238$0.0011,513,341
2009-09-25Grant / award239$0.0011,513,341
2009-06-26Grant / award374$0.0011,513,341
2009-04-17Grant / award390$0.0011,513,341
2008-12-29Grant / award1,413$0.0011,513,341
2008-09-27Grant / award1,160$0.0011,513,341
2008-06-27Grant / award1,169$0.0011,513,341
2008-03-28Grant / award1,196$0.0011,513,341
2008-01-25Grant / award113,615$0.0010,574,718
2008-01-25Open-market buy0$0.001,340,701
2007-12-27Grant / award255$0.0011,513,341
2007-09-27Grant / award390$0.0011,513,341
2007-06-27Grant / award332$0.0011,513,341
2007-04-24Grant / award317$0.0011,513,341
2007-01-26Grant / award47,324$0.0010,459,996
2007-01-26Open-market buy0$0.001,340,701
2007-01-23Grant / award89$0.0011,513,341
2006-12-06Open-market sale1,012,500$35.3110,412,583
2006-12-06Open-market buy0$0.001,340,701
2006-10-23Grant / award129$0.0011,513,341
2006-07-19Grant / award147$0.0011,513,341
2006-04-18Grant / award123$0.0011,513,341
2006-02-15Open-market sale320,000$20.971,340,701
2006-02-15Open-market sale441,284$20.9711,424,684
2006-01-27Grant / award54,477$0.0013,526,669
2006-01-18Grant / award166$0.0011,513,341
2005-10-18Grant / award194$0.0011,513,341
2005-07-18Grant / award148$0.0011,513,341
2005-04-15Grant / award173$0.0011,513,341
2005-01-17Grant / award204$0.0011,513,341
2004-08-12———1,660,701
2004-08-12———11,689,299

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.