Insider NameBuy/SellCompany NameTickerAmountShares Change
Mar 11, 2021Mar 15, 2021Marks Michael E
Dir
SellBerkeley Lights, Inc.BLI$54.97$2M-2.47%
Mar 09, 2021Mar 11, 2021Marks Michael E
Dir
SellBerkeley Lights, Inc.BLI$53.19$7M-10.22%
Mar 03, 2021Mar 06, 2021Marks Michael E
Dir
SellBerkeley Lights, Inc.BLI$61.54$107,083-0.14%
Mar 01, 2021Mar 04, 2021Marks Michael E
Dir
SellBerkeley Lights, Inc.BLI$62.33$2M-3.04%
Dec 10, 2020Dec 19, 2020Marks Michael E
Dir
SellBerkeley Lights, Inc.BLI$82.56$5M-1.46%
Nov 23, 2020Nov 25, 2020Marks Michael E
Dir
SellBerkeley Lights, Inc.BLI$82.56$30M-8.76%
Oct 26, 2017Dec 03, 2018Marks Michael E
Dir
BuySchlumberger Limited/nvSLB$63.56$1M+15.97%
Sep 06, 2018Sep 07, 2018Marks Michael E
Dir
BuySchlumberger Limited/nvSLB$60.31$482,480+10.52%
Aug 11, 2017Aug 14, 2017Marks Michael E
Dir
BuySchlumberger Limited/nvSLB$64.2$513,592+12.26%
Feb 17, 2017Feb 23, 2017Marks Michael E
Dir
SellGopro, Inc.GPRO$9.22$276,510-18.77%
Aug 31, 2016Sep 01, 2016Marks Michael E
Dir
SellGopro, Inc.GPRO$14.94$3,944-0.16%
Aug 29, 2016Aug 29, 2016Marks Michael E
Dir
SellSchlumberger Ltd /nv/SLB$81.19$1M-22.44%
Aug 15, 2016Aug 18, 2016Marks Michael E
Dir
SellGopro, Inc.GPRO$15.58$623,132-15.99%
Aug 27, 2015Aug 28, 2015Marks Michael E
Dir
BuySchlumberger Ltd /nv/SLB$73.18$995,294+18.90%
Feb 25, 2015Mar 03, 2015Marks Michael E
Dir
10%
SellGopro, Inc.GPRO$45.2$8M-99.52%
Feb 24, 2015Feb 27, 2015Marks Michael E
Dir
10%
SellGopro, Inc.GPRO$44.32$13M-3.32%
Feb 19, 2015Feb 24, 2015Marks Michael E
Dir
10%
SellGopro, Inc.GPRO$45.26$32M-7.18%
Feb 18, 2015Feb 19, 2015Marks Michael E
Dir
10%
SellGopro, Inc.GPRO$46.56$233M-33.91%
Dec 03, 2014Dec 05, 2014Marks Michael E
Dir
10%
SellGopro, Inc.GPRO$72.38$24M-99.73%
Nov 25, 2014Nov 26, 2014Marks Michael E
Dir
10%
SellGopro, Inc.GPRO$72.38$118M-99.95%
Oct 30, 2014Nov 01, 2014Marks Michael E
Dir
SellSandisk CorpSNDK$90.08$2M-37.44%
Oct 27, 2014Oct 28, 2014Marks Michael E
Dir
BuySchlumberger Ltd /nv/SLB$92.59$300,917+7.10%
Jul 01, 2014Jul 02, 2014Marks Michael E
Dir
10%
SellGopro, Inc.GPRO$22.56$37M-0
Jan 28, 2014Jan 30, 2014Marks Michael E
Dir
SellSandisk CorpSNDK$69.6$695,950-26.89%
Nov 08, 2013Nov 09, 2013Marks Michael E
Dir
SellSandisk CorpSNDK$68.05$850,625-25.16%
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