Insider Stock Trading History of Anderson Bradley Clark


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 Anderson Bradley Clark since year 2005. The trader's CIK number is 1361620. At the time of this reporting, Anderson Bradley Clark is the Chief Financial Officer of Amtech Systems Inc . (stock ticker symbol ASYS). See this page for all insider trading activities at Amtech Systems Inc .

Note that in the past Anderson Bradley Clark also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Anderson Bradley Clark since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2015-05-22 ASYS Amtech Systems Inc Option Ex 20,002 6.12 122,412
2015-05-22 ASYS Amtech Systems Inc Sale 20,002 11.82 236,403
2014-03-05 ASYS Amtech Systems Inc Sale 5,709 13.11 74,822
2014-02-28 ASYS Amtech Systems Inc Option Ex 22,500 5.55 124,875
2014-02-28 ASYS Amtech Systems Inc Sale 22,500 11.14 250,717
2014-02-11 ASYS Amtech Systems Inc Sale 23,137 9.41 217,788
2014-02-12 ASYS Amtech Systems Inc Option Ex 9,361 2.95 27,614
2014-02-11 ASYS Amtech Systems Inc Option Ex 23,137 3.38 78,087
2014-02-12 ASYS Amtech Systems Inc Sale 9,361 9.39 87,862
2011-08-11 ASYS Amtech Systems Inc Buy 4,000 11.27 45,080
2011-02-28 ASYS Amtech Systems Inc Buy 2,100 22.38 46,998
2010-12-09 ASYS Amtech Systems Inc Option Ex 5,000 3.80 19,000
2010-12-10 ASYS Amtech Systems Inc Option Ex 5,000 4.98 24,875
2010-12-09 ASYS Amtech Systems Inc Sale 5,000 24.37 121,855
2010-12-10 ASYS Amtech Systems Inc Sale 5,000 25.21 126,050
2010-09-07 ASYS Amtech Systems Inc Sale 3,880 15.95 61,886
2010-09-07 ASYS Amtech Systems Inc Option Ex 3,880 3.80 14,744
2010-09-03 ASYS Amtech Systems Inc Sale 13,620 16.18 220,317
2010-09-03 ASYS Amtech Systems Inc Option Ex 13,620 6.00 81,720
2008-05-15 ASYS Amtech Systems Inc Buy 2,000 10.63 21,260
2006-12-08 ASYS Alkon Industries Inc Buy 10,000 6.90 69,000

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 Anderson Bradley Clark (Chief Financial Officer of Amtech Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.