The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Cysewski Gerald R since year 2005.
The trader's CIK number is 1369133.
At the time of the last reporting, Cysewski Gerald R was the CSO of Cyanotech Corp .
(stock ticker symbol CYAN).
See this page for all insider trading activities at Cyanotech Corp .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2019-04-05||CYAN||Cyanotech Corp||Option Ex||167||.00||0|
|2019-04-01||CYAN||Cyanotech Corp||Option Ex||8,333||.00||0|
|2019-03-04||CYAN||Cyanotech Corp||Option Ex||10,000||2.08||20,800|
|2018-04-05||CYAN||Cyanotech Corp||Option Ex||167||.00||0|
|2018-04-02||CYAN||Cyanotech Corp||Option Ex||8,333||.00||0|
|2018-02-21||CYAN||Cyanotech Corp||Option Ex||2,000||1.60||3,200|
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 Cysewski Gerald R (CSO of Cyanotech Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.