Robert Yau Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Robert Yau. Robert Yau is VP, Engin., Sect. & Director in GSI TECHNOLOGY INC ($GSIT) and VP, Engineering and Secretary in GSI TECHNOLOGY INC ($GSIT).

Latest Insider Trading Transactions of Robert Yau

1 Week2 Weeks1 Month3 Months6 Months1 Year2 Years
No. of Purchases0000000
Value of Purchases ($)0000000
No. of Sales0000000
Value of Sales ($)0000000

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Aug 04 2020GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseA5.8340,000233,20040,000
May 05 2020GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM6.0040,000240,0000
May 05 2020GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS7.0240,000280,7601,017,4391.1 M to 1 M (-3.78 %)
May 05 2020GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM6.0040,000240,0001,057,4391 M to 1.1 M (+3.93 %)
Nov 06 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.005884,7041,017,4391 M to 1 M (-0.06 %)
Nov 06 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.007,76662,1281,018,0271 M to 1 M (-0.76 %)
Sep 20 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS9.004,59241,3281,025,7931 M to 1 M (-0.45 %)
Sep 18 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS9.001009001,030,3851 M to 1 M (-0.01 %)
Sep 18 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS9.00373331,030,4851 M to 1 M (0.00 %)
Jul 30 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseA8.3040,000332,00040,000
May 03 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM3.3810,62535,9130
May 03 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.0510,62585,5831,030,5221 M to 1 M (-1.02 %)
May 03 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM3.3810,62535,9131,041,1471 M to 1 M (+1.03 %)
Mar 20 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM3.387,94626,85710,625
Mar 20 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.207,94665,1571,030,5221 M to 1 M (-0.77 %)
Mar 20 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM3.387,94626,8571,038,4681 M to 1 M (+0.77 %)
Feb 27 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM3.385418318,571
Feb 27 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.20544431,030,5221 M to 1 M (-0.01 %)
Feb 27 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM3.38541831,030,5761 M to 1 M (+0.01 %)
Feb 19 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM3.382,0006,7600
Feb 19 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.202,00016,4001,030,5221 M to 1 M (-0.19 %)
Feb 19 2019GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM3.382,0006,7601,032,5221 M to 1 M (+0.19 %)
Jul 31 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseA6.7040,000268,00040,000
Mar 09 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM4.3010,42544,8280
Mar 09 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.4010,42587,5701,030,5221 M to 1 M (-1.00 %)
Mar 09 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM4.3010,42544,8281,040,9471 M to 1 M (+1.01 %)
Mar 07 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM4.207,47431,39110,425
Mar 07 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.402001,6801,030,5221 M to 1 M (-0.02 %)
Mar 07 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.007,27458,1921,030,7221 M to 1 M (-0.70 %)
Mar 07 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM4.207,47431,3911,037,9961 M to 1 M (+0.73 %)
Mar 07 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM4.202,38610,02117,899
Mar 07 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.002,38619,0881,030,5221 M to 1 M (-0.23 %)
Mar 07 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM4.202,38610,0211,032,9081 M to 1 M (+0.23 %)
Mar 02 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM4.2093820,285
Mar 02 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.009721,030,5221 M to 1 M (0.00 %)
Mar 02 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM4.209381,030,5311 M to 1 M (0.00 %)
Mar 01 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM4.203311,39020,294
Mar 01 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS8.003312,6481,030,5221 M to 1 M (-0.03 %)
Mar 01 2018GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM4.203311,3901,030,8531 M to 1 M (+0.03 %)
Aug 01 2017GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseA7.2640,000290,40040,000
May 10 2017GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM4.2020,62586,6250
May 10 2017GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS7.4020,625152,6251,030,5221.1 M to 1 M (-1.96 %)
May 10 2017GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM4.2020,62586,6251,051,1471 M to 1.1 M (+2.00 %)
Dec 08 2016GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS5.4925,000137,2131,030,5221.1 M to 1 M (-2.37 %)
Nov 21 2016GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS5.2025,394132,0491,055,5221.1 M to 1.1 M (-2.35 %)
Nov 21 2016GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS5.201005201,080,9161.1 M to 1.1 M (-0.01 %)
Nov 17 2016GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS5.20904681,081,0161.1 M to 1.1 M (-0.01 %)
Nov 02 2016GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS5.224,41623,0661,081,1061.1 M to 1.1 M (-0.41 %)
Aug 03 2016GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseA4.9940,000199,60040,000
Aug 04 2015GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseA4.9840,000199,20040,000
May 12 2010GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseA6.0040,000240,00040,000
May 03 2010GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM2.1020,00042,00010,938
May 03 2010GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS6.6210,00066,195010 K to 0 (-100.00 %)
May 03 2010GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS6.5010,00065,00010,00020 K to 10 K (-50.00 %)
May 03 2010GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM2.0020,00040,00020,0000 to 20 K
Jan 08 2010GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseM2.0061,876123,7520
Jan 08 2010GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...SellS4.8261,876298,372061.9 K to 0 (-100.00 %)
Jan 08 2010GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyM2.0061,876123,75261,8760 to 61.9 K
May 12 2009GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseA3.3820,62569,71320,625
May 14 2008GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...Option ExerciseA4.3020,62588,68820,625
Aug 17 2007GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyP2.952,0005,9004,0002 K to 4 K (+100.00 %)
Aug 17 2007GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyP3.074001,2282,0001.6 K to 2 K (+25.00 %)
Aug 17 2007GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyP3.047002,1281,600900 to 1.6 K (+77.78 %)
Aug 17 2007GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyP3.074001,228900500 to 900 (+80.00 %)
Aug 17 2007GSITGSI TECHNOLOGY INCYau RobertVP, Engin., Sect. & ...BuyP3.055001,5255000 to 500
May 30 2007GSITGSI TECHNOLOGY INCYau RobertVP, Engineering and ...Option ExerciseA4.2020,62586,62520,625

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