Aehr Test Systems, Inc.
US ˙ NasdaqCM ˙ US00760J1088

SecurityAEHR / Aehr Test Systems, Inc.
InsiderGayn Erickson
This page shows the track record and history of Erickson Gayn insider trades in Aehr Test Systems, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Gayn Erickson in AEHR / Aehr Test Systems, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Max		 Price at
Max		 Max
Profit ($)		 Max Return (%)
2014-11-24 20,567 2.4310 20,567 2.4310 49,998 115 2.81 7,795 15.59
2013-03-15 50,000 1.0000 50,000 1.0000 50,000
2012-11-09 1,979 0.9500 1,979 0.9500 1,880
2012-11-09 800 0.9750 800 0.9750 780
2012-11-09 100 0.9749 100 0.9749 97
2012-11-09 9,368 1.0000 9,368 1.0000 9,368
2012-11-09 1,000 1.0200 1,000 1.0200 1,020
2012-08-07 10,525 1.1500 10,525 1.1500 12,104
2012-04-10 200 0.9880 200 0.9880 198
2012-04-10 560 0.9900 560 0.9900 554
2012-04-10 4,300 1.0000 4,300 1.0000 4,300
2012-04-10 100 1.0400 100 1.0400 104
2012-04-10 200 1.0500 200 1.0500 210
2012-04-10 2,700 1.0600 2,700 1.0600 2,862
2012-04-10 409 1.0700 409 1.0700 438
2012-04-10 200 1.0800 200 1.0800 216
2012-04-10 500 1.0900 500 1.0900 545
2012-04-10 10,831 1.1000 10,831 1.1000 11,914
2012-01-12 900 0.6900 900 0.6900 621
2012-01-12 100 0.7200 100 0.7200 72
2012-01-12 1,000 0.7400 1,000 0.7400 740
2012-01-12 128,000 0.7500 128,000 0.7500 96,000

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

AEHR / Aehr Test Systems, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Gayn Erickson in AEHR / Aehr Test Systems, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Min		 Price at
Min		 Max Loss
Avoided ($)		 Max Loss
Avoided (%)
2024-01-18 4,871 17.3940 4,871 17.3940 84,726 160 10.1700 -35,188 -41.53
2024-01-16 1,113 17.2410 1,113 17.2410 19,189
2023-07-17 123,811 51.2859 123,811 51.2859 6,349,759
2022-11-15 69,690 25.8971 69,690 25.8971 1,804,769
2021-11-11 80,000 23.2870 80,000 23.2870 1,862,960
2021-11-04 100,000 25.7500 100,000 25.7500 2,575,000
2021-09-28 206,567 14.1900 206,567 14.1900 2,931,186
2021-08-12 17,000 5.7800 17,000 5.7800 98,260
2020-08-14 19,900 2.0700 19,900 2.0700 41,193
2020-08-13 20,000 2.0900 20,000 2.0900 41,800
2020-08-12 20,000 2.0900 20,000 2.0900 41,800
2016-10-10 4,225 2.8600 4,225 2.8600 12,084
2016-10-10 3,800 2.8800 3,800 2.8800 10,944
2016-10-10 1,975 2.8900 1,975 2.8900 5,708
2016-10-10 3,080 2.9000 3,080 2.9000 8,932
2016-10-10 2,920 2.9100 2,920 2.9100 8,497
2016-10-10 2,100 2.9600 2,100 2.9600 6,216
2016-10-10 1,600 2.9700 1,600 2.9700 4,752
2016-10-10 300 2.9800 300 2.9800 894
2016-10-07 3,000 2.7000 3,000 2.7000 8,100
2016-10-06 5,000 2.8700 5,000 2.8700 14,350
2016-10-06 2,000 2.8500 2,000 2.8500 5,700
2015-05-12 900 2.5000 900 2.5000 2,250
2015-05-11 1,000 2.5200 1,000 2.5200 2,520
2015-05-11 4,700 2.5000 4,700 2.5000 11,750

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

AEHR / Aehr Test Systems, Inc. Insider Trades
Insider Transaction History
File
Date		 Trade
Date		 Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price		 Unit
Price		 Units
Changed		 Value
Changed (1K)		 Remaining
Options		 Remaining
Shares
2025-07-29 2025-07-28 4 Erickson Gayn AEHR Common Stock F - Taxes D 21.7400 -850 -18 271,661
2025-07-14 2025-07-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 13.8600 -4,518 -63 272,511
2025-07-11 2025-07-11 4 Erickson Gayn AEHR Common Stock F - Taxes D 14.1100 -2,489 -35 278,081
2025-07-11 2025-07-11 4 Erickson Gayn AEHR Common Stock F - Taxes D 14.1100 -1,052 -15 277,029
2025-07-03 2025-07-02 4 Erickson Gayn AEHR Common Stock F - Taxes D 15.1300 -1,822 -28 280,570
2025-07-03 2025-07-02 4 Erickson Gayn AEHR Common Stock A - Award D 63,847 282,392
2025-07-03 2025-07-02 4 Erickson Gayn AEHR Common Stock A - Award D 13,528 218,545
2025-04-29 2025-04-28 4 Erickson Gayn AEHR Common Stock F - Taxes D 8.7600 -850 -7 192,690
2025-04-14 2025-04-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 8.3000 -3,172 -26 193,540
2025-04-14 2025-04-11 4 Erickson Gayn AEHR Common Stock F - Taxes D 8.5150 -738 -6 196,712
2025-04-11 2025-04-11 4 Erickson Gayn AEHR Common Stock F - Taxes D 8.5150 -1,747 -15 197,450
2025-04-02 2025-04-01 4 Erickson Gayn By Trust AEHR Common Stock J - Other I 6.6725 2,644 18 291,088
2025-01-27 2025-01-27 4 Erickson Gayn AEHR Common Stock F - Taxes D 11.8800 -596 -7 199,197
2025-01-14 2025-01-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 11.6600 -1,997 -23 199,793
2025-01-14 2025-01-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 15.9900 -3,972 -64 201,790
2024-10-29 2024-10-27 4 Erickson Gayn AEHR Common Stock F - Taxes D 15.8400 -564 -9 205,762
2024-10-15 2024-10-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 15.6600 -2,435 -38 206,326
2024-10-15 2024-10-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 15.6600 -1,154 -18 208,761
2024-10-15 2024-10-11 4 Erickson Gayn AEHR Common Stock F - Taxes D 16.0200 -2,346 -38 209,915
2024-09-17 2024-09-16 4 Erickson Gayn AEHR Common Stock M - Exercise D 1.6350 3,338 5 212,261
2024-09-17 2024-09-16 4 Erickson Gayn AEHR Common Stock M - Exercise D 1.6350 16,251 27 208,923
2024-07-29 2024-07-29 4 Erickson Gayn AEHR Common Stock F - Taxes D 18.5400 -563 -10 192,672
2024-07-16 2024-07-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 16.4300 -3,570 -59 193,235
2024-07-16 2024-07-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 16.4300 -1,154 -19 196,805
2024-07-15 2024-07-11 4 Erickson Gayn AEHR Common Stock A - Award D 63,931 197,959
2024-07-11 2024-07-11 4 Erickson Gayn AEHR Common Stock F - Taxes D 15.1100 -920 -14 134,028
2024-04-30 2024-04-29 4 Erickson Gayn AEHR Common Stock F - Taxes D 12.1000 -546 -7 134,948
2024-04-15 2024-04-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 11.5500 -3,463 -40 135,494
2024-04-15 2024-04-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 11.5500 -1,119 -13 138,957
2024-04-11 2024-04-11 4 Erickson Gayn AEHR Common Stock F - Taxes D 11.8300 -893 -11 140,076
2024-04-02 2024-04-01 4 Erickson Gayn By Trust AEHR Common Stock J - Other I 10.4975 2,024 21 429,413
2024-01-31 2024-01-29 4 Erickson Gayn By Trust AEHR Common Stock F - Taxes I 16.1900 -546 -9 427,389
2024-01-19 2024-01-18 4 Erickson Gayn By Trust AEHR Common Stock S - Sale I 17.3940 -4,871 -85 427,935
2024-01-18 2024-01-16 4 Erickson Gayn By Trust AEHR Common Stock S - Sale I 17.2410 -1,113 -19 432,806
2024-01-02 2023-12-28 4 Erickson Gayn By Trust AEHR Common Stock G - Gift I -5,000 433,919
2023-10-27 2023-10-27 4 Erickson Gayn by Trust AEHR Common Stock A - Award I 25,239 438,919
2023-10-17 2023-10-16 4 Erickson Gayn by Trust AEHR Common Stock F - Taxes I 37.3100 -5,015 -187 413,680
2023-10-16 2023-10-13 4 Erickson Gayn by Trust AEHR Common Stock F - Taxes I 38.7400 -1,611 -62 418,695
2023-10-12 2023-10-11 4 Erickson Gayn by Trust AEHR Common Stock F - Taxes I 40.1700 -1,077 -43 420,306
2023-10-03 2023-10-02 4 Erickson Gayn by Trust AEHR Common Stock J - Other I 27.6675 260 7 421,383
2023-07-19 2023-07-17 4 Erickson Gayn by Trust AEHR Common Stock S - Sale I 51.2859 -123,811 -6,350 421,123
2023-07-17 2023-07-14 4 Erickson Gayn by Trust AEHR Common Stock F - Taxes I 48.9600 -5,099 -250 544,934
2023-07-17 2023-07-14 4 Erickson Gayn by Trust AEHR Common Stock S - Sale I 45.0000 -50,000 -2,250 550,033
2023-07-17 2023-07-13 4 Erickson Gayn by Trust AEHR Common Stock F - Taxes I 41.4300 -1,620 -67 600,033
2023-07-13 2023-07-11 4 Erickson Gayn AEHR Common Stock F - Taxes D 38.7100 -1,215 -47 601,653
2023-07-13 2023-07-11 4 Erickson Gayn AEHR Common Stock A - Award D 10,000 602,868
2023-07-13 2023-07-11 4 Erickson Gayn AEHR Common Stock F - Taxes D 38.7100 -3,954 -153 592,868
2023-07-13 2023-07-11 4 Erickson Gayn AEHR Common Stock A - Award D 31,250 596,822
2023-04-17 2023-04-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 28.9200 -4,921 -142 565,572
2023-04-17 2023-04-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 29.8100 -1,571 -47 570,493
2023-04-05 2023-04-03 4 Erickson Gayn AEHR Common Stock J - Other D 2.1845 3,000 7 572,064
2023-03-27 2023-03-23 4 Erickson Gayn AEHR Common Stock S - Sale D 40.0000 -50,000 -2,000 569,064
2023-02-02 2023-01-31 4 Erickson Gayn AEHR Common Stock M - Exercise D 1.6350 18,958 31 619,064
2023-02-02 2023-01-31 4 Erickson Gayn AEHR Common Stock M - Exercise D 2.4000 80,997 194 600,106
2023-02-02 2023-01-31 4 Erickson Gayn AEHR Common Stock M - Exercise D 3.9300 23,856 94 519,109
2023-01-26 2023-01-24 4 Erickson Gayn AEHR Common Stock S - Sale D 35.0000 -50,496 -1,767 495,253
2023-01-18 2023-01-17 4 Erickson Gayn AEHR Common Stock F - Taxes D 28.4300 -5,534 -157 545,749
2023-01-18 2023-01-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 29.2400 -1,768 -52 551,283
2023-01-18 2023-01-13 4 Erickson Gayn AEHR Common Stock S - Sale D 30.0000 -50,000 -1,500 553,051
2022-12-28 2022-12-28 4 Erickson Gayn AEHR Common Stock G - Gift D -5,000 603,051
2022-11-16 2022-11-15 4 Erickson Gayn AEHR Common Stock S - Sale D 25.8971 -69,690 -1,805 608,051
2022-10-20 2022-07-14 4/A Erickson Gayn AEHR Common Stock F - Taxes D 8.0000 -36,630 -293 675,524
2022-10-20 2022-07-14 4/A Erickson Gayn AEHR Common Stock A - Award D 68,988 712,154
2022-10-20 2022-07-14 4/A Erickson Gayn AEHR Common Stock A - Award D 82,500 643,166
2022-10-04 2022-10-03 4 Erickson Gayn AEHR Common Stock J - Other D 2.1845 2,217 5 677,741
2022-07-18 2022-07-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 8.0000 -36,630 -293 675,524
2022-07-18 2022-07-14 4 Erickson Gayn AEHR Common Stock A - Award D 68,988 712,154
2022-07-18 2022-07-14 4 Erickson Gayn AEHR Common Stock A - Award D 82,500 643,166
2022-07-14 2022-07-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 8.0000 -2,023 -16 560,666
2022-07-14 2022-07-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 7.9900 -1,190 -10 562,689
2022-07-05 2022-07-01 4 Erickson Gayn AEHR Common Stock M - Exercise D 1.6350 28,726 47 563,879
2022-07-05 2022-07-01 4 Erickson Gayn AEHR Common Stock M - Exercise D 1.6800 27,610 46 535,153
2022-04-20 2022-04-20 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) M - Exercise D 2.10 -27,120 0
2022-04-20 2022-04-20 4 Erickson Gayn AEHR Common Stock M - Exercise D 2.1000 27,120 57 507,543
2022-04-14 2022-04-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 8.9900 -2,083 -19 480,423
2022-04-14 2022-04-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 9.4100 -1,258 -12 482,506
2022-04-08 2022-04-06 4 Erickson Gayn AEHR Common Stock S - Sale D 9.4200 -5,000 -47 483,764
2022-04-04 2022-04-01 4 Erickson Gayn AEHR Common Stock J - Other D 2.1845 2,082 5 488,764
2022-01-14 2022-01-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 13.3800 -2,565 -34 486,682
2022-01-14 2022-01-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 13.6700 -1,600 -22 489,247
2021-12-22 2021-12-21 4 Erickson Gayn AEHR Common Stock G - Gift D -9,000 490,847
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) M - Exercise D 3.93 -10,344 0
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) M - Exercise D 2.40 -19,003 0
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) M - Exercise D 2.10 -29,880 0
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) M - Exercise D 1.68 -15,140 0
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) M - Exercise D 1.64 -62,727 3,338
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Common Stock S - Sale D 23.2870 -80,000 -1,863 499,847
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Common Stock M - Exercise D 1.6350 62,727 103 579,847
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Common Stock M - Exercise D 2.4000 19,003 46 517,120
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Common Stock M - Exercise D 3.9300 10,344 41 498,117
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Common Stock M - Exercise D 1.6800 15,140 25 487,773
2021-11-15 2021-11-11 4 Erickson Gayn AEHR Common Stock M - Exercise D 2.1000 29,880 63 472,633
2021-11-08 2021-11-04 4 Erickson Gayn AEHR Common Stock S - Sale D 25.7500 -100,000 -2,575 442,753
2021-10-15 2021-10-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 20.6900 -2,391 -49 542,753
2021-10-15 2021-10-13 4 Erickson Gayn AEHR Common Stock F - Taxes D 20.4600 -1,515 -31 545,144
2021-10-04 2021-10-01 4 Erickson Gayn AEHR Common Stock J - Other D 2.1845 1,814 4 546,659
2021-09-30 2021-09-28 4 Erickson Gayn AEHR Common Stock S - Sale D 14.1900 -206,567 -2,931 544,845
2021-08-16 2021-08-13 4 Erickson Gayn AEHR Incentive Stock Option (Right to Buy) M - Exercise D 2.71 -62,310 0
2021-08-16 2021-08-13 4 Erickson Gayn AEHR Common Stock M - Exercise D 2.7100 62,310 169 751,412
2021-08-16 2021-08-12 4 Erickson Gayn AEHR Common Stock S - Sale D 5.7800 -17,000 -98 689,102
2021-08-03 2021-08-03 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) M - Exercise D 2.71 -37,690 0
2021-08-03 2021-08-03 4 Erickson Gayn AEHR Common Stock M - Exercise D 2.7100 37,690 102 706,102
2021-07-15 2021-07-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 2.8300 -1,395 -4 668,412
2021-07-14 2021-07-13 4 Erickson Gayn AEHR Common Stock A - Award D 51,741 669,807
2021-07-07 2021-07-06 4 Erickson Gayn AEHR Common Stock F - Taxes D 2.5000 -9,668 -24 618,066
2021-07-07 2021-07-06 4 Erickson Gayn AEHR Common Stock A - Award D 6,690 627,734
2021-07-07 2021-07-06 4 Erickson Gayn AEHR Common Stock A - Award D 17,326 621,044
2021-04-20 2021-04-16 4 Erickson Gayn AEHR Common Stock F - Taxes D 2.1800 -993 -2 603,718
2021-04-20 2021-04-16 4 Erickson Gayn AEHR Common Stock A - Award D 3,440 604,711
2021-04-14 2021-04-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 2.2600 -1,615 -4 601,271
2021-04-02 2021-04-01 4 Erickson Gayn AEHR Common stock J - Other D 1.1390 2,661 3 602,886
2021-01-28 2021-01-14 4 Erickson Gayn AEHR Common Stock F - Taxes D 2.1500 -1,591 -3 600,225
2020-10-05 2020-10-01 4 Erickson Gayn AEHR Common Stock J - Other D 1.1390 3,000 3 601,816
2020-08-14 2020-08-14 4 Erickson Gayn AEHR Common Stock S - Sale D 2.0700 -19,900 -41 598,816
2020-08-14 2020-08-13 4 Erickson Gayn AEHR Common Stock S - Sale D 2.0900 -20,000 -42 618,716
2020-08-14 2020-08-12 4 Erickson Gayn AEHR Common Stock S - Sale D 2.0900 -20,000 -42 638,716
2020-07-15 2020-07-14 4 Erickson Gayn AEHR Common Stock A - Award D 77,625 658,716
2020-06-26 2020-06-24 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) M - Exercise D 1.28 -10,746 0
2020-06-26 2020-06-24 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) M - Exercise D 1.28 -84,254 0
2020-06-26 2020-06-24 4 Erickson Gayn AEHR Common Stock F - Taxes D 1.9300 -782 -2 581,091
2020-06-26 2020-06-24 4 Erickson Gayn AEHR Common Stock M - Exercise D 1.2800 95,000 122 581,873
2020-04-23 2020-04-21 4 Erickson Gayn AEHR Common Stock F - Taxes D -6,053 486,873
2020-04-23 2020-04-21 4 Erickson Gayn AEHR Common Stock A - Award D 15,911 492,926
2020-04-02 2020-04-01 4 Erickson Gayn AEHR Common Stock J - Other D 1.1390 3,000 3 477,015
2020-04-01 2020-03-31 4 Erickson Gayn AEHR Common Stock S - Sale D 1.6200 -20,000 -32 474,015
2020-01-14 2020-01-14 4 Erickson Gayn AEHR Common Stock S - Sale D 1.8600 -500 -1 494,015
2020-01-14 2020-01-14 4 Erickson Gayn AEHR Common Stock S - Sale D 1.8750 -1,500 -3 494,515
2020-01-14 2020-01-14 4 Erickson Gayn AEHR Common Stock S - Sale D 1.8522 -500 -1 496,015
2020-01-14 2020-01-14 4 Erickson Gayn AEHR Common Stock S - Sale D 1.8060 -17,500 -32 496,515
2019-10-07 2019-10-04 4 Erickson Gayn AEHR Common stock S - Sale D 1.6100 -17,322 -28 514,015
2019-10-07 2019-10-03 4 Erickson Gayn AEHR Common stock S - Sale D 1.6892 -2,678 -5 531,337
2019-10-02 2019-10-01 4 Erickson Gayn AEHR Common Stock J - Other D 1.1390 3,000 3 534,015
2019-07-23 2019-07-23 4 Erickson Gayn AEHR Common Stock S - Sale D 1.4220 -40,000 -57 531,015
2019-07-18 2019-07-16 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) A - Award D 1.64 66,065 66,065
2019-07-18 2019-07-16 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) A - Award D 1.64 63,935 63,935
2019-04-02 2019-04-01 4 Erickson Gayn AEHR Common Stock J - Other D 1.1390 3,000 3 571,015
2019-01-02 2019-01-02 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) M - Exercise D 0.59 -171,667 0
2019-01-02 2019-01-02 4 Erickson Gayn AEHR Common Stock M - Exercise D 0.5900 171,667 101 568,015
2018-10-02 2018-10-01 4 Erickson Gayn AEHR Common Stock J - Other D 1.8955 2,285 4 396,348
2018-08-20 2018-08-17 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) A - Award D 2.40 19,003 19,003
2018-08-20 2018-08-17 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) A - Award D 2.40 80,997 80,997
2018-07-26 2018-07-25 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) M - Exercise D 0.59 -30,000 171,667
2018-07-26 2018-07-25 4 Erickson Gayn AEHR Common Stock M - Exercise D 0.5900 30,000 18 394,063
2018-07-26 2018-07-24 4 Erickson Gayn AEHR Common Stock S - Sale D 2.5100 -20,000 -50 364,063
2018-05-09 2018-05-09 4 Erickson Gayn AEHR Incentive Stock Option(right to buy) M - Exercise D 0.59 -25,000 201,667
2018-05-09 2018-05-09 4 Erickson Gayn AEHR Common Stock M - Exercise D 0.5900 25,000 15 384,063
2018-05-09 2018-05-07 4 Erickson Gayn AEHR Common Stock S - Sale D 2.3200 -20,000 -46 359,063
2018-04-04 2018-04-02 4 Erickson Gayn AEHR Common Stock J - Other D 0.9860 3,000 3 379,063
2018-02-07 2018-02-07 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) M - Exercise D 0.59 -25,000 226,667
2018-02-07 2018-02-07 4 Erickson Gayn AEHR Common Stock M - Exercise D 0.5900 25,000 15 376,063
2018-02-07 2018-02-05 4 Erickson Gayn AEHR Common Stock S - Sale D 2.5000 -7,500 -19 351,063
2018-02-07 2018-02-05 4 Erickson Gayn AEHR Common Stock S - Sale D 2.5600 -1,000 -3 358,563
2018-02-07 2018-02-05 4 Erickson Gayn AEHR Common Stock S - Sale D 2.5100 -9,500 -24 359,563
2018-02-07 2018-02-05 4 Erickson Gayn AEHR Common Stock S - Sale D 2.5200 -2,000 -5 369,063
2017-11-09 2017-11-08 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) M - Exercise D 0.59 -30,000 251,667
2017-11-09 2017-11-08 4 Erickson Gayn AEHR Common Stock M - Exercise D 0.5900 30,000 18 371,063
2017-11-09 2017-11-07 4 Erickson Gayn AEHR Common Stock S - Sale D 3.3970 -20,000 -68 341,063
2017-10-03 2017-10-02 4 Erickson Gayn AEHR Common Stock J - Other D 0.9860 3,000 3 361,063
2017-08-10 2017-08-10 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) M - Exercise D 0.59 -60,000 281,667
2017-08-10 2017-08-10 4 Erickson Gayn AEHR Common Stock M - Exercise D 0.5900 60,000 35 358,063
2017-08-08 2017-08-08 4 Erickson Gayn AEHR Common Stock S - Sale D 3.7000 -2,700 -10 298,063
2017-08-08 2017-08-07 4 Erickson Gayn AEHR Common Stock S - Sale D 3.7130 -17,300 -64 300,763
2017-08-08 2017-08-07 4 Erickson Gayn AEHR Common Stock S - Sale D 3.8210 -20,000 -76 318,063
2017-07-13 2017-07-11 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) A - Award D 3.93 10,344 10,344
2017-07-13 2017-07-11 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) A - Award D 3.93 23,856 23,856
2017-07-13 2017-07-11 4 Erickson Gayn AEHR Common Stock A - Award D 11,400 338,063
2017-04-04 2017-04-03 4 Erickson Gayn AEHR Common Stock J - Other D 0.9860 3,000 3 326,663
2017-02-28 2017-02-21 4 Erickson Gayn AEHR Common Stock F - Taxes D -14,031 323,663
2017-02-28 2017-02-21 4 Erickson Gayn AEHR Common Stock A - Award D 35,000 337,694
2017-02-08 2017-02-08 4 Erickson Gayn AEHR Common Stock S - Sale D 3.2888 -20,000 -66 302,694
2016-10-11 2016-10-10 4 Erickson Gayn AEHR Common Stock S - Sale D 2.9800 -300 -1 322,694
2016-10-11 2016-10-10 4 Erickson Gayn AEHR Common Stock S - Sale D 2.9700 -1,600 -5 322,994
2016-10-11 2016-10-10 4 Erickson Gayn AEHR Common Stock S - Sale D 2.9600 -2,100 -6 324,594
2016-10-11 2016-10-10 4 Erickson Gayn AEHR Common Stock S - Sale D 2.9100 -2,920 -8 326,694
2016-10-11 2016-10-10 4 Erickson Gayn AEHR Common Stock S - Sale D 2.9000 -3,080 -9 329,614
2016-10-11 2016-10-10 4 Erickson Gayn AEHR Common Stock S - Sale D 2.8900 -1,975 -6 332,694
2016-10-11 2016-10-10 4 Erickson Gayn AEHR Common Stock S - Sale D 2.8800 -3,800 -11 334,669
2016-10-11 2016-10-10 4 Erickson Gayn AEHR Common Stock S - Sale D 2.8600 -4,225 -12 338,469
2016-10-07 2016-10-07 4 Erickson Gayn AEHR Common Stock S - Sale D 2.7000 -3,000 -8 342,694
2016-10-07 2016-10-06 4 Erickson Gayn AEHR Common Stock S - Sale D 2.8500 -2,000 -6 345,694
2016-10-07 2016-10-06 4 Erickson Gayn AEHR Common Stock S - Sale D 2.8700 -5,000 -14 347,694
2016-10-04 2016-10-03 4 Erickson Gayn AEHR Common Stock J - Other D 0.9860 3,000 3 352,694
2016-07-27 2016-07-25 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) A - Award D 1.68 15,140 15,140
2016-07-27 2016-07-25 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) A - Award D 1.68 27,610 27,610
2016-07-27 2016-07-25 4 Erickson Gayn AEHR Common Stock A - Award D 14,250 349,694
2016-07-08 2016-07-06 4 Erickson Gayn AEHR Common Stock F - Taxes D -16,889 335,444
2016-07-08 2016-07-06 4 Erickson Gayn AEHR Common Stock A - Award D 35,000 352,333
2016-04-04 2016-04-01 4 Erickson Gayn AEHR Common Stock J - Other D 0.9860 3,000 3 317,333
2015-10-02 2015-10-01 4 Erickson Gayn AEHR Common Stock J - Other D 1.9550 2,082 4 314,333
2015-05-14 2015-05-12 4 Erickson Gayn AEHR Common Stock S - Sale D 2.5000 -900 -2 312,251
2015-05-11 2015-05-11 4 Erickson Gayn AEHR Common Stock S - Sale D 2.5000 -4,700 -12 313,151
2015-05-11 2015-05-11 4 Erickson Gayn AEHR Common Stock S - Sale D 2.5200 -1,000 -3 317,851
2015-04-23 2015-04-21 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) A - Award D 2.10 29,880 29,880
2015-04-23 2015-04-21 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) A - Award D 2.10 27,120 27,120
2015-04-02 2015-04-01 4 Erickson Gayn AEHR Common Stock J - Other D 1.9550 2,110 4 318,851
2014-11-26 2014-11-24 4 Erickson Gayn AEHR Common Stock P - Purchase D 2.4310 20,567 50 316,741
2014-10-02 2014-10-01 4 Erickson Gayn AEHR Common Stock J - Other D 1.9933 2,069 4 296,174
2014-08-21 2014-08-20 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) A - Award D 2.71 37,690 37,690
2014-08-21 2014-08-20 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) A - Award D 2.71 62,310 62,310
2014-04-02 2014-04-01 4 Erickson Gayn AEHR Common Stock J - Other D 0.8585 3,000 3 294,105
2013-10-02 2013-10-01 4 Erickson Gayn AEHR Common Stock J - Other D 0.8585 3,000 3 291,105
2013-06-27 2013-06-25 4 Erickson Gayn AEHR Non-Qualified Stock Option (right to buy) A - Award D 1.28 10,746 491,667
2013-06-27 2013-06-25 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) A - Award D 1.28 84,254 480,921
2013-04-02 2013-04-01 4 Erickson Gayn AEHR Common Stock J - Other D 0.8585 3,000 3 288,105
2013-03-19 2013-03-15 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0000 50,000 50 285,105
2012-11-09 2012-11-09 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0200 1,000 1 235,105
2012-11-09 2012-11-09 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0000 9,368 9 234,105
2012-11-09 2012-11-09 4 Erickson Gayn AEHR Common Stock P - Purchase D 0.9749 100 0 224,737
2012-11-09 2012-11-09 4 Erickson Gayn AEHR Common Stock P - Purchase D 0.9750 800 1 224,637
2012-11-09 2012-11-09 4 Erickson Gayn AEHR Common Stock P - Purchase D 0.9500 1,979 2 223,837
2012-10-02 2012-10-01 4 Erickson Gayn AEHR Common Stock J - Other D 0.8585 3,000 3 221,858
2012-08-08 2012-08-07 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.1500 10,525 12 218,858
2012-08-06 2012-08-03 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) M - Exercise D 0.59 0.5900 -58,333 -34 341,667
2012-08-06 2012-08-03 4 Erickson Gayn AEHR Common Stock M - Exercise D 0.5900 58,333 34 208,333
2012-06-28 2012-06-26 4 Erickson Gayn AEHR Incentive Stock Option (right to buy) A - Award D 1.27 1.2710 55,000 70 55,000
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.1000 10,831 12 150,000
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0900 500 1 139,169
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0800 200 0 138,669
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0700 409 0 138,469
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0600 2,700 3 138,060
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0500 200 0 135,360
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0400 100 0 135,160
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 1.0000 4,300 4 135,060
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 0.9900 560 1 130,760
2012-04-10 2012-04-10 4 Erickson Gayn AEHR Common Stock P - Purchase D 0.9880 200 0 130,200
2012-01-13 2012-01-12 4 Erickson Gayn AEHR Common Stock P - Purchase D 0.7500 128,000 96 130,000
2012-01-13 2012-01-12 4 Erickson Gayn AEHR Common Stock P - Purchase D 0.7400 1,000 1 2,000
2012-01-13 2012-01-12 4 Erickson Gayn AEHR Common Stock P - Purchase D 0.7200 100 0 1,000
2012-01-13 2012-01-12 4 Erickson Gayn AEHR Common Stock P - Purchase D 0.6900 900 1 900
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)