Insider Stock Trading History of Hendrickson David S


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 Hendrickson David S since year 2005. The trader's CIK number is 1244094. At the time of this reporting, Hendrickson David S is the Chief Technology Officer of Aehr Test Systems . (stock ticker symbol AEHR). See this page for all insider trading activities at Aehr Test Systems .


Stock purchases, sales, and option exercises reported by insider Hendrickson David S since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2018-05-22 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-05-22 AEHR Aehr Test Systems Sale 5,000 2.37 11,850
2018-05-08 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-05-08 AEHR Aehr Test Systems Sale 5,000 2.39 11,950
2018-04-24 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-04-24 AEHR Aehr Test Systems Sale 5,000 2.34 11,700
2018-04-13 AEHR Aehr Test Systems Option Ex 4,112 1.28 5,263
2018-04-13 AEHR Aehr Test Systems Sale 4,112 2.42 9,951
2018-04-10 AEHR Aehr Test Systems Sale 5,000 2.29 11,450
2018-04-10 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-03-27 AEHR Aehr Test Systems Option Ex 888 1.28 1,136
2018-03-27 AEHR Aehr Test Systems Sale 888 2.42 2,148
2018-03-13 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-03-13 AEHR Aehr Test Systems Sale 5,000 2.45 12,250
2018-03-06 AEHR Aehr Test Systems Sale 5,000 2.36 11,800
2018-03-06 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-02-13 AEHR Aehr Test Systems Sale 5,000 2.38 11,900
2018-02-13 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-01-30 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-01-30 AEHR Aehr Test Systems Sale 5,000 2.66 13,300
2018-01-16 AEHR Aehr Test Systems Sale 5,000 2.94 14,700
2018-01-16 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-01-02 AEHR Aehr Test Systems Option Ex 5,000 1.28 6,400
2018-01-02 AEHR Aehr Test Systems Sale 5,000 2.71 13,550
2017-12-12 AEHR Aehr Test Systems Sale 5,000 2.58 12,900
2017-12-12 AEHR Aehr Test Systems Option Ex 5,000 1.27 6,354
2017-11-28 AEHR Aehr Test Systems Option Ex 5,000 1.27 6,354
2017-11-28 AEHR Aehr Test Systems Sale 5,000 2.79 13,950
2017-11-14 AEHR Aehr Test Systems Sale 5,000 3.10 15,500
2017-11-14 AEHR Aehr Test Systems Option Ex 5,000 1.27 6,354
2017-10-31 AEHR Aehr Test Systems Option Ex 5,000 1.27 6,354
2017-10-31 AEHR Aehr Test Systems Sale 5,000 3.44 17,200
2017-10-17 AEHR Aehr Test Systems Option Ex 5,000 1.27 6,354
2017-10-17 AEHR Aehr Test Systems Sale 5,000 3.53 17,650
2017-10-03 AEHR Aehr Test Systems Option Ex 5,000 1.27 6,354
2017-10-03 AEHR Aehr Test Systems Sale 5,000 3.90 19,500
2017-09-19 AEHR Aehr Test Systems Option Ex 5,000 1.27 6,354
2017-09-19 AEHR Aehr Test Systems Sale 5,000 3.52 17,600
2017-09-12 AEHR Aehr Test Systems Option Ex 5,000 1.27 6,354
2017-09-12 AEHR Aehr Test Systems Sale 5,000 3.36 16,800
2017-08-22 AEHR Aehr Test Systems Option Ex 5,000 1.25 6,250
2017-08-22 AEHR Aehr Test Systems Sale 5,000 3.18 15,900
2017-08-08 AEHR Aehr Test Systems Option Ex 5,000 1.25 6,250
2017-08-08 AEHR Aehr Test Systems Sale 5,000 3.67 18,350
2017-07-25 AEHR Aehr Test Systems Option Ex 5,000 1.25 6,250
2017-07-25 AEHR Aehr Test Systems Sale 5,000 4.05 20,230
2017-02-21 AEHR Aehr Test Systems Option Ex 5,000 1.25 6,250
2017-02-21 AEHR Aehr Test Systems Sale 5,000 4.14 20,680
2017-02-14 AEHR Aehr Test Systems Sale 30,000 3.77 112,950
2017-02-07 AEHR Aehr Test Systems Option Ex 5,000 1.25 6,250
2017-02-07 AEHR Aehr Test Systems Sale 5,000 2.15 10,774
2017-01-24 AEHR Aehr Test Systems Sale 5,000 2.48 12,425
2017-01-24 AEHR Aehr Test Systems Option Ex 5,000 1.25 6,250
2017-01-10 AEHR Aehr Test Systems Option Ex 5,000 1.25 6,250
2017-01-10 AEHR Aehr Test Systems Sale 5,000 2.36 11,800
2016-10-17 AEHR Aehr Test Systems Sale 15,000 2.80 42,000
2016-10-14 AEHR Aehr Test Systems Sale 5,000 2.78 13,899
2015-05-07 AEHR Aehr Test Systems Option Ex 3,000 1.95 5,850
2015-05-07 AEHR Aehr Test Systems Sale 3,000 2.57 7,709
2015-05-06 AEHR Aehr Test Systems Option Ex 400 1.95 780
2015-05-05 AEHR Aehr Test Systems Sale 6,600 2.58 17,054
2015-05-06 AEHR Aehr Test Systems Sale 400 2.55 1,019
2015-05-05 AEHR Aehr Test Systems Option Ex 6,600 1.95 12,870
2015-05-04 AEHR Aehr Test Systems Option Ex 15,000 1.95 29,250
2015-05-01 AEHR Aehr Test Systems Sale 5,000 2.56 12,825
2015-05-01 AEHR Aehr Test Systems Option Ex 5,000 1.95 9,750
2015-05-04 AEHR Aehr Test Systems Sale 15,000 2.58 38,745
2014-11-24 AEHR Aehr Test Systems Option Ex 10,000 1.95 19,500
2014-05-30 AEHR Aehr Test Systems Option Ex 30,000 .85 25,500
2013-03-15 AEHR Aehr Test Systems Buy 20,000 1.00 20,000
2008-04-03 AEHR Aehr Test Systems Sale 10,000 8.80 88,000
2008-04-03 AEHR Aehr Test Systems Option Ex 10,000 3.47 34,700
2006-04-10 AEHR Aehr Test Systems Sale 566 5.10 2,886
2006-03-28 AEHR Aehr Test Systems Sale 1,000 5.05 5,050
2006-03-29 AEHR Aehr Test Systems Sale 2,144 5.14 11,024

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 Hendrickson David S (Chief Technology Officer of Aehr Test Systems at the time of this reporting) see the Securities and Exchange Commission (SEC) website.