The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Erickson Gayn since 2015.
This trader's CIK number is 1364097.
At the time of last reporting, Erickson Gayn was the President and CEO of Aehr Test Systems. (stock ticker symbol AEHR).
Also see all insider trading activities at Aehr Test Systems.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | AEHR | 0 | $0 | 152,824 | $10,786,776 | 0 | $0 |
| 2024 | AEHR | 0 | $0 | 5,984 | $103,915 | 19,589 | $32,028 |
| 2023 | AEHR | 0 | $0 | 324,307 | $13,867,130 | 123,811 | $328,718 |
| 2022 | AEHR | 0 | $0 | 74,690 | $1,851,861 | 83,456 | $150,357 |
| 2021 | AEHR | 0 | $0 | 403,567 | $7,467,405 | 237,094 | $593,032 |
| 2020 | AEHR | 0 | $0 | 99,900 | $194,153 | 95,000 | $121,600 |
| 2019 | AEHR | 0 | $0 | 60,000 | $89,291 | 171,667 | $101,283 |
| 2018 | AEHR | 0 | $0 | 60,000 | $147,059 | 80,000 | $47,200 |
| 2017 | AEHR | 0 | $0 | 80,000 | $284,219 | 90,000 | $53,100 |
| 2016 | AEHR | 0 | $0 | 30,000 | $86,500 | 0 | $0 |
| 2015 | AEHR | 0 | $0 | 6,600 | $16,556 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-04-10 | AEHR | Sale | 152,824 | 70.58 | 10,786,776 |
| 2024-09-16 | AEHR | Option Ex | 19,589 | 1.64 | 32,028 |
| 2024-01-18 | AEHR | Sale | 4,871 | 17.39 | 84,726 |
| 2024-01-16 | AEHR | Sale | 1,113 | 17.24 | 19,189 |
| 2023-07-17 | AEHR | Sale | 123,811 | 51.29 | 6,349,770 |
| 2023-07-14 | AEHR | Sale | 50,000 | 45.00 | 2,250,000 |
| 2023-03-23 | AEHR | Sale | 50,000 | 40.00 | 2,000,000 |
| 2023-01-31 | AEHR | Option Ex | 123,811 | 2.65 | 328,718 |
| 2023-01-24 | AEHR | Sale | 50,496 | 35.00 | 1,767,360 |
| 2023-01-13 | AEHR | Sale | 50,000 | 30.00 | 1,500,000 |
| 2022-11-15 | AEHR | Sale | 69,690 | 25.90 | 1,804,761 |
| 2022-07-01 | AEHR | Option Ex | 56,336 | 1.66 | 93,405 |
| 2022-04-20 | AEHR | Option Ex | 27,120 | 2.10 | 56,952 |
| 2022-04-06 | AEHR | Sale | 5,000 | 9.42 | 47,100 |
| 2021-11-11 | AEHR | Option Ex | 137,094 | 2.35 | 322,033 |
| 2021-11-11 | AEHR | Sale | 80,000 | 23.29 | 1,862,960 |
| 2021-11-04 | AEHR | Sale | 100,000 | 25.75 | 2,575,000 |
| 2021-09-28 | AEHR | Sale | 206,567 | 14.19 | 2,931,185 |
| 2021-08-13 | AEHR | Option Ex | 62,310 | 2.71 | 168,860 |
| 2021-08-12 | AEHR | Sale | 17,000 | 5.78 | 98,260 |
| 2021-08-03 | AEHR | Option Ex | 37,690 | 2.71 | 102,139 |
| 2020-08-12 | AEHR | Sale | 20,000 | 2.09 | 41,800 |
| 2020-08-13 | AEHR | Sale | 20,000 | 2.09 | 41,800 |
| 2020-08-14 | AEHR | Sale | 19,900 | 2.07 | 41,193 |
| 2020-06-24 | AEHR | Option Ex | 95,000 | 1.28 | 121,600 |
| 2020-03-31 | AEHR | Sale | 20,000 | 1.62 | 32,400 |
| 2020-01-14 | AEHR | Sale | 20,000 | 1.85 | 36,960 |
| 2019-10-04 | AEHR | Sale | 17,322 | 1.61 | 27,888 |
| 2019-10-03 | AEHR | Sale | 2,678 | 1.69 | 4,523 |
| 2019-07-23 | AEHR | Sale | 40,000 | 1.42 | 56,880 |
| 2019-01-02 | AEHR | Option Ex | 171,667 | .59 | 101,283 |
| 2018-07-25 | AEHR | Option Ex | 30,000 | .59 | 17,700 |
| 2018-07-24 | AEHR | Sale | 20,000 | 2.51 | 50,199 |
| 2018-05-07 | AEHR | Sale | 20,000 | 2.32 | 46,400 |
| 2018-05-09 | AEHR | Option Ex | 25,000 | .59 | 14,750 |
| 2018-02-07 | AEHR | Option Ex | 25,000 | .59 | 14,750 |
| 2018-02-05 | AEHR | Sale | 20,000 | 2.52 | 50,460 |
| 2017-11-08 | AEHR | Option Ex | 30,000 | .59 | 17,700 |
| 2017-11-07 | AEHR | Sale | 20,000 | 3.40 | 67,940 |
| 2017-08-10 | AEHR | Option Ex | 60,000 | .59 | 35,400 |
| 2017-08-07 | AEHR | Sale | 37,300 | 3.77 | 140,509 |
| 2017-08-08 | AEHR | Sale | 2,700 | 3.70 | 9,990 |
| 2017-02-08 | AEHR | Sale | 20,000 | 3.29 | 65,780 |
| 2016-10-10 | AEHR | Sale | 20,000 | 2.92 | 58,380 |
| 2016-10-07 | AEHR | Sale | 3,000 | 2.70 | 8,100 |
| 2016-10-06 | AEHR | Sale | 7,000 | 2.86 | 20,020 |
| 2015-05-12 | AEHR | Sale | 900 | 2.50 | 2,250 |
| 2015-05-11 | AEHR | Sale | 5,700 | 2.51 | 14,306 |
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 Erickson Gayn (President and CEO of Aehr Test Systems at the time of this reporting) see the Securities and Exchange Commission (SEC) website.