Insiders · Profile

HENDRICKSON DAVID S

Former CTO at AEHR TEST SYSTEMS. Filing since 3 Apr 2008. CIK 0001244094

Company
Date
Role
Action
Shares
Amount
Of holding
17 Jul 2023
Former CTO
Sold at will
28,000
$1.44M
24.8%
11 Jan 2023
CTO
Sold, plan not stated
5,253
$150.81K
5.1%
4 Nov 2021
CTO
Sold, plan not stated
25,000
$627.00K
36.0%
28 Sep 2021
CTO
Sold, plan not stated
56,250
$792.56K
55.7%
19 Jul 2018
Chief Technology Officer
Sold, plan not stated
4,550
$12.47K
18.3%
17 Jul 2018
Chief Technology Officer
Sold, plan not stated
5,100
$13.62K
20.0%
10 Jul 2018
Chief Technology Officer
Sold, plan not stated
350
$959.00
1.7%
3 Jul 2018
Chief Technology Officer
Sold, plan not stated
5,000
$12.75K
19.7%
5 Jun 2018
Chief Technology Officer
Sold, plan not stated
5,000
$13.25K
19.7%
22 May 2018
Chief Technology Officer
Sold, plan not stated
5,000
$11.85K
19.7%
8 May 2018
Chief Technology Officer
Sold, plan not stated
5,000
$11.95K
19.7%
24 Apr 2018
Chief Technology Officer
Sold, plan not stated
5,000
$11.70K
19.7%
13 Apr 2018
CHIEF TECHNOLOGY OFFICER
Sold, plan not stated
4,112
$9.95K
16.8%
10 Apr 2018
CHIEF TECHNOLOGY OFFICER
Sold, plan not stated
5,000
$11.45K
19.7%
27 Mar 2018
VP of Engineering
Sold, plan not stated
888
$2.15K
4.2%
13 Mar 2018
VP of Engineer
Sold, plan not stated
5,000
$12.25K
19.7%
6 Mar 2018
VP of Engineering
Sold, plan not stated
5,000
$11.80K
19.7%
13 Feb 2018
VP of Engineering
Sold, plan not stated
5,000
$11.90K
19.7%
30 Jan 2018
VP OF ENGINEERING
Sold, plan not stated
5,000
$13.30K
19.7%
16 Jan 2018
VP OF ENGINEERING
Sold, plan not stated
5,000
$14.70K
19.7%
2 Jan 2018
VP OF ENGINEERING
Sold, plan not stated
5,000
$13.55K
19.7%
12 Dec 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$12.90K
19.7%
28 Nov 2017
VP of Engineering
Sold, plan not stated
5,000
$13.95K
19.7%
14 Nov 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$15.50K
19.7%
31 Oct 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$17.20K
19.7%
17 Oct 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$17.65K
19.7%
3 Oct 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$19.50K
19.7%
19 Sep 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$17.60K
19.7%
12 Sep 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$16.80K
19.7%
22 Aug 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$15.90K
19.7%
8 Aug 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$18.35K
19.7%
25 Jul 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$20.23K
19.7%
7 Mar 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$24.13K
24.2%
21 Feb 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$20.69K
24.2%
14 Feb 2017
VP OF ENGINEERING
Sold, plan not stated
30,000
$112.96K
65.7%
7 Feb 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$10.77K
9.9%
24 Jan 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$12.42K
9.9%
10 Jan 2017
VP OF ENGINEERING
Sold, plan not stated
5,000
$11.80K
9.9%
17 Oct 2016
VP OF ENGINEERING
Sold, plan not stated
15,000
$42.00K
24.7%
14 Oct 2016
VP OF ENGINEERING
Sold, plan not stated
5,000
$13.90K
7.6%
7 May 2015
VP OF ENGINEERING
Sold, plan not stated
3,000
$7.67K
4.6%
6 May 2015
VP OF ENGINEERING
Sold, plan not stated
400
$1.02K
0.6%
5 May 2015
VP OF ENGINEERING
Sold, plan not stated
6,600
$17.10K
9.6%
4 May 2015
VP OF ENGINEERING
Sold, plan not stated
15,000
$38.73K
19.5%
1 May 2015
VP OF ENGINEERING
Sold, plan not stated
5,000
$12.82K
7.5%
15 Mar 2013
V.P. OF ENGINEERING
Bought
20,000
$20.00K
×10
3 Apr 2008
VP of Engineering
Sold, plan not stated
10,000
$88.00K
83.9%
47 decisions on file.