Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-04-06 Sale |
2022-04-08 4:11 pm |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
5,000 | $9.42 | $47,100 | 483,764 (Direct) |
View |
2021-11-11 Sale |
2021-11-15 4:00 pm |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
80,000 | $23.29 | $1,862,960 | 503,185 (Direct) |
View |
2021-11-04 Sale |
2021-11-08 6:13 pm |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
100,000 | $25.75 | $2,575,000 | 442,753 (Direct) |
View |
2021-09-28 Sale |
2021-09-30 4:01 pm |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
206,567 | $14.19 | $2,931,186 | 544,845 (Direct) |
View |
2021-08-12 Sale |
2021-08-16 1:28 pm |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
17,000 | $5.78 | $98,260 | 751,412 (Direct) |
View |
2020-08-12 Sale |
2020-08-14 6:08 pm |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
59,900 | $2.0834 | $124,793 | 598,816 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-07-01 Exercise |
2022-07-05 9:47 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
27,610 | $1.68 | 599,088 (Direct) |
View |
2022-07-01 Exercise |
2022-07-05 9:47 pm |
2019-08-16 2026-07-16 |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
56,336 | $0 | 599,088 (Direct) |
View |
2022-07-01 Exercise |
2022-07-05 9:47 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
28,726 | $1.635 | 599,088 (Direct) |
View |
2022-04-20 Exercise |
2022-04-20 7:26 pm |
2015-05-21 2022-04-21 |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
27,120 | $0 | 507,543 (Direct) |
View |
2022-04-20 Exercise |
2022-04-20 7:26 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
27,120 | $2.1 | 507,543 (Direct) |
View |
2022-04-14 Tax Withholding |
2022-04-14 9:04 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
2,083 | $8.99 | 480,423 (Direct) |
View |
2022-04-13 Tax Withholding |
2022-04-14 9:04 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
1,258 | $9.41 | 480,423 (Direct) |
View |
2022-04-01 Other |
2022-04-04 9:03 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
2,082 | $2.1845 | 490,846 (Direct) |
View |
2022-01-14 Tax Withholding |
2022-01-14 9:47 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
2,565 | $13.38 | 486,682 (Direct) |
View |
2022-01-13 Tax Withholding |
2022-01-14 9:47 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
1,600 | $13.67 | 486,682 (Direct) |
View |
2021-12-21 Gift |
2021-12-22 6:11 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
9,000 | $0 | 490,847 (Direct) |
View |
2021-11-11 Exercise |
2021-11-15 4:00 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
10,344 | $3.93 | 503,185 (Direct) |
View |
2021-11-11 Exercise |
2021-11-15 4:00 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
19,003 | $2.4 | 503,185 (Direct) |
View |
2021-11-11 Exercise |
2021-11-15 4:00 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
15,140 | $1.68 | 503,185 (Direct) |
View |
2021-11-11 Exercise |
2021-11-15 4:00 pm |
2019-08-16 2026-07-16 |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
137,094 | $0 | 503,185 (Direct) |
View |
2021-11-11 Exercise |
2021-11-15 4:00 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
62,727 | $1.635 | 503,185 (Direct) |
View |
2021-11-11 Exercise |
2021-11-15 4:00 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
29,880 | $2.1 | 503,185 (Direct) |
View |
2021-10-13 Tax Withholding |
2021-10-15 5:01 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
1,515 | $20.46 | 542,753 (Direct) |
View |
2021-10-14 Tax Withholding |
2021-10-15 5:01 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
2,391 | $20.69 | 542,753 (Direct) |
View |
2021-10-01 Other |
2021-10-04 8:58 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
1,814 | $2.1845 | 548,473 (Direct) |
View |
2021-08-13 Exercise |
2021-08-16 1:28 pm |
2014-09-20 2021-08-20 |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
62,310 | $0 | 751,412 (Direct) |
View |
2021-08-13 Exercise |
2021-08-16 1:28 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
62,310 | $2.71 | 751,412 (Direct) |
View |
2021-08-03 Exercise |
2021-08-03 8:05 pm |
2014-09-20 2021-08-20 |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
37,690 | $0 | 706,102 (Direct) |
View |
2021-08-03 Exercise |
2021-08-03 8:05 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
37,690 | $2.71 | 706,102 (Direct) |
View |
2021-07-14 Tax Withholding |
2021-07-15 6:15 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
1,395 | $2.83 | 668,412 (Direct) |
View |
2021-07-13 Option Award |
2021-07-14 4:29 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
51,741 | $0 | 669,807 (Direct) |
View |
2021-07-06 Option Award |
2021-07-07 4:45 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
24,016 | $0 | 618,066 (Direct) |
View |
2021-07-06 Tax Withholding |
2021-07-07 4:45 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
9,668 | $2.5 | 618,066 (Direct) |
View |
2021-04-16 Tax Withholding |
2021-04-20 3:52 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
993 | $2.18 | 603,718 (Direct) |
View |
2021-04-16 Option Award |
2021-04-20 3:52 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
3,440 | $0 | 603,718 (Direct) |
View |
2021-04-14 Tax Withholding |
2021-04-14 9:37 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
1,615 | $2.26 | 601,271 (Direct) |
View |
2021-04-01 Other |
2021-04-02 4:06 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
2,661 | $1.139 | 605,547 (Direct) |
View |
2021-01-14 Tax Withholding |
2021-01-28 6:36 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
1,591 | $2.15 | 600,225 (Direct) |
View |
2020-10-01 Other |
2020-10-05 6:42 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
3,000 | $1.139 | 604,816 (Direct) |
View |
2020-07-14 Option Award |
2020-07-15 9:41 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
77,625 | $0 | 658,716 (Direct) |
View |
2020-06-24 Exercise |
2020-06-26 1:44 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
95,000 | $1.28 | 581,091 (Direct) |
View |
2020-06-24 Exercise |
2020-06-26 1:44 pm |
2013-07-25 2020-06-25 |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
95,000 | $0 | 581,091 (Direct) |
View |
2020-06-24 Tax Withholding |
2020-06-26 1:44 pm |
N/A N/A |
AEHR TEST SYSTEMS | AEHR | Erickson Gayn President and CEO |
782 | $1.93 | 581,091 (Direct) |
View |