The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Wong Bing-fai since year 2005.
The trader's CIK number is 1435872.
At the time of this reporting, Wong Bing-fai is the Other of Electro Scientific Industries Inc .
(stock ticker symbol ESIO).
See this page for all insider trading activities at Electro Scientific Industries Inc .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2017-05-11||ESIO||Electro Scientific Industries Inc||Option Ex||62,500||6.53||408,312|
|2017-05-11||ESIO||Electro Scientific Industries Inc||Sale||62,500||8.47||529,687|
|2016-05-12||ESIO||Electro Scientific Industries Inc||Sale||10,000||7.12||71,150|
|2014-11-25||ESIO||Electro Scientific Industries Inc||Sale||4,733||7.32||34,636|
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Wong Bing-fai (Other of Electro Scientific Industries Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.