Insider Stock Trading History of Pentinga Fokko


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Pentinga Fokko since year 2005. The trader's CIK number is 1487044. At the time of this reporting, Pentinga Fokko is the President and CEO of Amtech Systems Inc . (stock ticker symbol ASYS). See this page for all insider trading activities at Amtech Systems Inc .


Stock purchases, sales, and option exercises reported by insider Pentinga Fokko since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2015-05-22 ASYS Amtech Systems Inc Option Ex 16,250 2.95 47,937
2015-05-22 ASYS Amtech Systems Inc Sale 27,947 11.71 327,147
2014-03-03 ASYS Amtech Systems Inc Option Ex 21,250 2.95 62,687
2014-03-03 ASYS Amtech Systems Inc Sale 29,250 11.83 345,998
2014-02-18 ASYS Amtech Systems Inc Sale 4,053 10.36 41,980
2010-12-10 ASYS Amtech Systems Inc Option Ex 11,500 9.56 109,974
2010-12-10 ASYS Amtech Systems Inc Sale 13,375 25.02 334,642
2010-12-03 ASYS Amtech Systems Inc Option Ex 5,625 6.90 38,812
2010-12-03 ASYS Amtech Systems Inc Sale 7,500 23.10 173,250
2010-12-01 ASYS Amtech Systems Inc Option Ex 15,000 5.20 78,000
2010-12-01 ASYS Amtech Systems Inc Sale 16,250 21.60 351,016
2010-09-07 ASYS Amtech Systems Inc Option Ex 6,250 3.80 23,750
2010-09-07 ASYS Amtech Systems Inc Sale 7,500 16.81 126,052
2010-09-02 ASYS Amtech Systems Inc Sale 1,500 15.70 23,550

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 Pentinga Fokko (President and CEO of Amtech Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.