Aehr Test Systems, Inc.
US ˙ NasdaqCM ˙ US00760J1088

Introdução

Esta página fornece uma análise abrangente do histórico conhecido de negociações internas de David S Hendrickson. Insiders são oficiais, diretores ou investidores significativos em uma empresa. É ilegal para insiders realizarem negociações em suas próprias empresas baseados em informações específicas, não públicas. Isso não significa que seja ilegal para eles realizarem qualquer negociação em suas próprias empresas. No entanto, eles devem reportar todas as negociações à SEC através de um Formulário 4. Apesar dessas restrições, pesquisas acadêmicas sugerem que insiders - em geral - tendem a superar o mercado em suas próprias empresas.

Rentabilidade Média de Negociação

A rentabilidade média de negociação é o retorno médio de todas as compras de mercado abertas feitas pelo insider nos últimos três anos. Para calcular isso, examinamos cada compra de mercado aberto, não planejada, feita pelo insider, excluindo todas as negociações que foram marcadas como parte de um plano de negociação 10b5-1. Em seguida, calculamos o desempenho médio dessas negociações ao longo de 3, 6 e 12 meses, fazendo a média de cada uma dessas durações para gerar uma métrica de desempenho final para cada negociação. Finalmente, fazemos a média de todas as métricas de desempenho para calcular uma métrica de desempenho para o insider. Esta lista inclui apenas insiders que fizeram pelo menos três negociações nos últimos dois anos.

Se a rentabilidade de negociação deste insider é "N/A", então o insider ou não fez quaisquer compras de mercado aberto nos últimos três anos, ou as negociações que eles fizeram são muito recentes para calcular uma métrica de desempenho confiável.

Frequência de Atualização: Diariamente

Veja a lista dos negociantes internos mais rentáveis.

Empresas com Posições Internas Reportadas

As declarações à SEC indicam que David S Hendrickson reportou posses ou negociações nas seguintes empresas:

Ativo Título Últimas Posições Reportadas
US:AEHR / Aehr Test Systems, Inc. Former CTO 84,783
Como Interpretar os Gráficos

Os gráficos a seguir mostram o desempenho das ações dos a ativos ubsequentes a cada transação de mercado aberto, não planejada feita por David S Hendrickson. Transações não planejadas são negociações que não foram feitas como parte de um plano de negociação 10b5-1. O desempenho das ações é representado como mudança percentual cumulativa no preço das ações. Por exemplo, se uma transação interna foi feita em 1 de janeiro de 2019, o gráfico mostrará a mudança percentual diária da segurança até o dia presente. Se o preço da ação passasse de $10 para $15 durante este período, a mudança percentual cumulativa no preço das ações seria de 50%. Uma mudança no preço de $10 para $20 seria de 100%, e uma mudança no preço de $10 para $5 seria de -50%.

Ultimamente, estamos tentando determinar quão estreitamente as negociações do interno correlacionam-se a retornos excessivos (positivos ou negativos) no preço da ação para ver se o interno está cronometrando suas transações para lucrar com informações internas. Considere a situação onde um interno estava fazendo isso. Nesta situação, esperaríamos (a) retornos positivos após compras, ou (b) retornos negativos após vendas. No caso de (a), o gráfico de COMPRA mostraria uma série de curvas ascendentes, indicando retornos positivos após cada transação de compra. No caso de (b), o gráfico de VENDA mostraria uma série de curvas descendentes, indicando retornos negativos após cada transação de venda.

No entanto, isso sozinho não é suficiente para tirar conclusões. Se, por exemplo, o preço da ação da empresa estivesse em uma escalada não cíclica ao longo de muitos anos, então esperaríamos que todos os gráficos pós-compra tivessem uma inclinação ascendente. Da mesma forma, declínios não cíclicos ao longo de muitos anos resultariam em gráficos pós-negociação inclinados para baixo. Nenhum desses gráficos sugeriria atividade de negociação interna.

O indicador mais forte seria uma situação em que o preço da ação fosse extremamente cíclico, e houvesse sinais positivos no gráfico de COMPRA e gráficos negativos no gráfico de VENDA. Esta situação seria altamente sugestiva de um interno que estava cronometrando transações para sua vantagem financeira.

Compras Internas AEHR / Aehr Test Systems, Inc. - Análise de Lucro de Curto Prazo

Nesta seção, analisamos a lucratividade de cada compra interna de mercado aberto, não planejada, feita em AEHR / Aehr Test Systems, Inc.. Esta análise ajuda a entender se o interno gera consistentemente retornos anormais, e vale a pena seguir. Esta análise é para um ano seguinte a cada transação, e os resultados são teóricos.

A tabela a seguir mostra as compras de mercado aberto mais recentes que não faziam parte de um plano de negociação automático.

Data de Negociação Ticker Insider Ações
Reportadas
Preço
Reportado
Ações
Ajustadas
Preço
Ajustado
Base de Custos Dias para
Máx
Preço em
Máx
Lucro
Máx ($)
Retorno Máx (%)
2013-03-15 AEHR HENDRICKSON DAVID S 20,000 1.0000 20,000 1.0000 20,000 201 3.4 48,000 240.00

O Preço Ajustado é o preço ajustado pela divisão. Ações Ajustadas são as ações ajustadas pela divisão.

AEHR / Aehr Test Systems, Inc. Insider Trades
Vendas Internas AEHR / Aehr Test Systems, Inc. - Análise de Perda de Curto Prazo

Nesta seção, analisamos a evitação de perdas de curto prazo de cada venda interna de mercado aberto, não planejada feita em AEHR / Aehr Test Systems, Inc.. Um padrão consistente de evitação de perdas pode sugerir que transações futuras de venda possam prever declínios no preço. Esta análise é para um ano seguinte a cada transação, e os resultados são teóricos.

A tabela a seguir mostra as vendas de mercado aberto mais recentes que não faziam parte de um plano de negociação automático.

Data de Negociação Ticker Insider Ações
Reportadas
Preço
Reportado
Ações
Ajustadas
Preço
Ajustado
Base de Custos Dias para
Mín
Preço em
Mín
Máxima Perda
Evitada ($)
Máxima Perda
Evitada (%)
2023-07-17 AEHR HENDRICKSON DAVID S 28,000 51.4532 28,000 51.4532 1,440,690 345 10.1700 -1,155,929 -80.23
2023-01-11 AEHR HENDRICKSON DAVID S 5,253 28.7100 5,253 28.7100 150,814
2021-11-04 AEHR HENDRICKSON DAVID S 25,000 25.0800 25,000 25.0800 627,000
2021-09-28 AEHR HENDRICKSON DAVID S 56,250 14.0900 56,250 14.0900 792,562
2017-02-14 AEHR HENDRICKSON DAVID S 30,000 3.7652 30,000 3.7652 112,956
2016-10-17 AEHR HENDRICKSON DAVID S 15,000 2.8000 15,000 2.8000 42,000
2016-10-14 AEHR HENDRICKSON DAVID S 5,000 2.7800 5,000 2.7800 13,900
2015-05-07 AEHR HENDRICKSON DAVID S 2,500 2.5500 2,500 2.5500 6,375
2015-05-07 AEHR HENDRICKSON DAVID S 500 2.5900 500 2.5900 1,295
2015-05-06 AEHR HENDRICKSON DAVID S 400 2.5500 400 2.5500 1,020
2015-05-05 AEHR HENDRICKSON DAVID S 1,100 2.5500 1,100 2.5500 2,805
2015-05-05 AEHR HENDRICKSON DAVID S 500 2.5600 500 2.5600 1,280
2015-05-05 AEHR HENDRICKSON DAVID S 500 2.5700 500 2.5700 1,285
2015-05-05 AEHR HENDRICKSON DAVID S 500 2.5800 500 2.5800 1,290
2015-05-05 AEHR HENDRICKSON DAVID S 500 2.5900 500 2.5900 1,295
2015-05-05 AEHR HENDRICKSON DAVID S 2,500 2.6000 2,500 2.6000 6,500
2015-05-05 AEHR HENDRICKSON DAVID S 1,000 2.6400 1,000 2.6400 2,640
2015-05-04 AEHR HENDRICKSON DAVID S 2,000 2.5500 2,000 2.5500 5,100
2015-05-04 AEHR HENDRICKSON DAVID S 3,735 2.5700 3,735 2.5700 9,599
2015-05-04 AEHR HENDRICKSON DAVID S 500 2.5800 500 2.5800 1,290
2015-05-04 AEHR HENDRICKSON DAVID S 5,050 2.5900 5,050 2.5900 13,080
2015-05-04 AEHR HENDRICKSON DAVID S 3,000 2.6000 3,000 2.6000 7,800
2015-05-04 AEHR HENDRICKSON DAVID S 715 2.6100 715 2.6100 1,866
2015-05-01 AEHR HENDRICKSON DAVID S 1,500 2.5500 1,500 2.5500 3,825
2015-05-01 AEHR HENDRICKSON DAVID S 1,000 2.5600 1,000 2.5600 2,560
2015-05-01 AEHR HENDRICKSON DAVID S 2,000 2.5700 2,000 2.5700 5,140
2015-05-01 AEHR HENDRICKSON DAVID S 500 2.5800 500 2.5800 1,290

O Preço Ajustado é o preço ajustado pela divisão. Ações Ajustadas são as ações ajustadas pela divisão.

AEHR / Aehr Test Systems, Inc. Insider Trades
Histórico de Negociações Insider

Esta tabela mostra a lista completa de negociações insider realizadas por David S Hendrickson conforme divulgadas para a Comissão de Valores Mobiliários (SEC).

Data do Arquivo Data da Transação Formulário Ticker Ativo Código 10b5-1 Ações Ações Restantes Variação
Percentual
Preço
da Ação
Valor
da Transação
Valor
Restante
2023-07-19 2023-07-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -28,000 84,783 -24.83 51.45 -1,440,690 4,362,357
2023-07-17 2023-07-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -608 112,783 -0.54 48.96 -29,768 5,521,856
2023-07-17 2023-07-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -164 113,391 -0.14 41.43 -6,795 4,697,789
2023-07-13 2023-07-11 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -1,748 113,555 -1.52 38.71 -67,665 4,395,714
2023-07-13 2023-07-11 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 3,750 115,303 3.36
2023-06-06 2023-06-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
G - Gift -10,000 111,553 -8.23
2023-04-17 2023-04-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -503 121,553 -0.41 28.92 -14,547 3,515,313
2023-04-17 2023-04-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -140 122,056 -0.11 29.81 -4,173 3,638,489
2023-04-05 2023-04-03 4 AEHR AEHR TEST SYSTEMS
Common Stock
J - Other 1,819 122,196 1.51 2.18 3,974 266,937
2023-03-30 2023-03-28 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -525 120,377 -0.43 35.38 -18,574 4,258,938
2023-03-30 2023-03-28 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 1,250 120,902 1.04
2023-02-28 2023-02-27 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 20,000 119,652 20.07 1.64 32,700 195,631
2023-01-25 2023-01-24 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -1,943 99,652 -1.91 34.00 -66,062 3,388,168
2023-01-25 2023-01-24 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 3,750 101,595 3.83
2023-01-18 2023-01-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -594 97,845 -0.60 28.43 -16,887 2,781,733
2023-01-18 2023-01-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -175 98,439 -0.18 29.24 -5,117 2,878,356
2023-01-13 2023-01-11 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -5,253 98,614 -5.06 28.71 -150,814 2,831,208
2022-12-28 2022-12-28 4 AEHR AEHR TEST SYSTEMS
Common Stock
G - Gift -4,715 103,867 -4.34
2022-11-22 2022-11-18 4/A AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 23,000 108,582 26.87 2.40 55,200 260,597
2022-11-21 2022-11-21 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 23,000 108,582 26.87 2.40 55,200 260,597
2022-10-19 2022-10-18 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -434 85,582 -0.50 18.50 -8,029 1,583,267
2022-10-19 2022-10-18 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 1,250 86,016 1.47
2022-10-14 2022-10-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -385 84,766 -0.45 14.77 -5,686 1,251,994
2022-10-14 2022-10-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -105 85,151 -0.12 16.40 -1,722 1,396,476
2022-10-04 2022-10-03 4 AEHR AEHR TEST SYSTEMS
Common Stock
J - Other 2,700 85,256 3.27 2.18 5,898 186,242
2022-09-08 2022-09-08 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 11,250 82,556 15.78 1.68 18,900 138,694
2022-07-18 2022-07-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -20,777 71,306 -22.56 8.00 -166,216 570,448
2022-07-18 2022-07-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 40,982 92,083 80.20
2022-07-18 2022-07-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 3,125 51,101 6.51
2022-07-14 2022-07-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -112 47,976 -0.23 8.00 -896 383,808
2022-07-14 2022-07-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -43 48,088 -0.09 7.99 -344 384,223
2022-04-14 2022-04-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -181 48,131 -0.37 8.99 -1,627 432,698
2022-04-14 2022-04-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -96 48,312 -0.20 9.41 -903 454,616
2022-04-04 2022-04-01 4 AEHR AEHR TEST SYSTEMS
Common Stock
J - Other 3,000 48,408 6.61 2.18 6,554 105,747
2022-01-18 2022-01-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -223 45,408 -0.49 13.38 -2,984 607,559
2022-01-18 2022-01-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -130 45,631 -0.28 13.67 -1,777 623,776
2021-11-17 2021-11-16 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 1,359 45,761 3.06
2021-11-08 2021-11-04 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -25,000 0 -100.00
2021-11-08 2021-11-04 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -25,000 44,402 -36.02 25.08 -627,000 1,113,602
2021-11-08 2021-11-04 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 25,000 69,402 56.30 2.10 52,500 145,744
2021-10-15 2021-10-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -208 44,402 -0.47 20.69 -4,304 918,677
2021-10-15 2021-10-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -116 44,610 -0.26 20.46 -2,373 912,721
2021-09-30 2021-09-28 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -56,250 44,726 -55.71 14.09 -792,562 630,189
2021-08-13 2021-08-13 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (Right to Buy)
M - Exercise -56,250 0 -100.00
2021-08-13 2021-08-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 56,250 100,976 125.77 2.71 152,438 273,645
2021-07-14 2021-07-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 7,863 44,726 21.33
2021-01-22 2021-01-19 4/A AEHR AEHR TEST SYSTEMS
Common Stock
F - Taxes -2,785 36,863 -7.02 2.25 -6,266 82,942
2021-01-22 2021-01-19 4/A AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 7,500 39,648 23.33
2021-01-20 2021-01-19 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 7,500 39,648 23.33
2020-07-15 2020-07-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 11,797 32,148 57.97
2019-07-18 2019-07-16 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 23,000 23,000
2018-08-20 2018-08-17 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 23,000 23,000
2018-07-23 2018-07-19 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -4,550 0 -100.00
2018-07-23 2018-07-19 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -4,550 20,351 -18.27 2.74 -12,467 55,762
2018-07-23 2018-07-19 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 4,550 24,901 22.36 1.28 5,824 31,873
2018-07-19 2018-07-17 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,100 4,550 -52.85
2018-07-19 2018-07-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.67 -13,350 54,337
2018-07-19 2018-07-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -100 25,351 -0.39 2.74 -274 69,462
2018-07-19 2018-07-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,100 25,451 25.06 1.28 6,528 32,577
2018-07-11 2018-07-10 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -350 9,650 -3.50
2018-07-11 2018-07-10 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -350 20,351 -1.69 2.74 -959 55,762
2018-07-11 2018-07-10 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 350 20,701 1.72 1.28 448 26,497
2018-07-06 2018-07-03 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 10,000 -33.33
2018-07-06 2018-07-03 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.55 -12,750 51,895
2018-07-06 2018-07-03 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-06-06 2018-06-05 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 15,000 -25.00
2018-06-06 2018-06-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.65 -13,250 53,930
2018-06-06 2018-06-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-05-22 2018-05-22 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 20,000 -20.00
2018-05-22 2018-05-22 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.37 -11,850 48,232
2018-05-22 2018-05-22 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-05-09 2018-05-08 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 25,000 -16.67
2018-05-09 2018-05-08 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.39 -11,950 48,639
2018-05-09 2018-05-08 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-04-24 2018-04-24 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 30,000 -14.29
2018-04-24 2018-04-24 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.34 -11,700 47,621
2018-04-24 2018-04-24 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-04-17 2018-04-13 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option(right to buy)
M - Exercise -4,112 35,000 -10.51
2018-04-17 2018-04-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -4,112 20,351 -16.81 2.42 -9,951 49,249
2018-04-17 2018-04-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 4,112 24,463 20.21 1.28 5,263 31,313
2018-04-11 2018-04-10 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option(right to buy)
M - Exercise -5,000 39,112 -11.33
2018-04-11 2018-04-10 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.29 -11,450 46,604
2018-04-11 2018-04-10 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-03-28 2018-03-27 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -888 44,112 -1.97
2018-03-28 2018-03-27 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -888 20,351 -4.18 2.42 -2,149 49,249
2018-03-28 2018-03-27 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 888 21,239 4.36 1.28 1,137 27,186
2018-03-13 2018-03-13 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 45,000 -10.00
2018-03-13 2018-03-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.45 -12,250 49,860
2018-03-13 2018-03-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-03-06 2018-03-06 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 50,000 -9.09
2018-03-06 2018-03-06 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.36 -11,800 48,028
2018-03-06 2018-03-06 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-02-14 2018-02-13 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 55,000 -8.33
2018-02-14 2018-02-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.38 -11,900 48,435
2018-02-14 2018-02-13 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-01-31 2018-01-30 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 60,000 -7.69
2018-01-31 2018-01-30 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.66 -13,300 54,134
2018-01-31 2018-01-30 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-01-17 2018-01-16 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 65,000 -7.14
2018-01-17 2018-01-16 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.94 -14,700 59,832
2018-01-17 2018-01-16 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2018-01-03 2018-01-02 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 70,000 -6.67
2018-01-03 2018-01-02 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.71 -13,550 55,151
2018-01-03 2018-01-02 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.28 6,400 32,449
2017-12-13 2017-12-12 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 0 -100.00
2017-12-13 2017-12-12 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.58 -12,900 52,506
2017-12-13 2017-12-12 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.27 6,355 32,221
2017-11-30 2017-11-28 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 5,000 -50.00
2017-11-30 2017-11-28 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 2.79 -13,950 56,779
2017-11-30 2017-11-28 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.27 6,355 32,221
2017-11-14 2017-11-14 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 10,000 -33.33
2017-11-14 2017-11-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 3.10 -15,500 63,088
2017-11-14 2017-11-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.27 6,355 32,221
2017-10-31 2017-10-31 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 15,000 -25.00
2017-10-31 2017-10-31 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 3.44 -17,200 70,007
2017-10-31 2017-10-31 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.27 6,355 32,221
2017-10-18 2017-10-17 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 20,000 -20.00
2017-10-18 2017-10-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 3.53 -17,650 71,839
2017-10-18 2017-10-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.27 6,355 32,221
2017-10-04 2017-10-03 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 25,000 -16.67
2017-10-04 2017-10-03 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 3.90 -19,500 79,369
2017-10-04 2017-10-03 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.27 6,355 32,221
2017-09-20 2017-09-19 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 30,000 -14.29
2017-09-20 2017-09-19 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 3.52 -17,600 71,636
2017-09-20 2017-09-19 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.27 6,355 32,221
2017-09-13 2017-09-12 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 35,000 -12.50
2017-09-13 2017-09-12 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 3.36 -16,800 68,379
2017-09-13 2017-09-12 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.27 6,355 32,221
2017-08-23 2017-08-22 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 0 -100.00
2017-08-23 2017-08-22 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 3.18 -15,900 64,716
2017-08-23 2017-08-22 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.25 6,250 31,689
2017-08-08 2017-08-08 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 5,000 -50.00
2017-08-08 2017-08-08 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 3.67 -18,350 74,688
2017-08-08 2017-08-08 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.25 6,250 31,689
2017-07-26 2017-07-25 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 10,000 -33.33
2017-07-26 2017-07-25 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 20,351 -19.72 4.05 -20,230 82,340
2017-07-26 2017-07-25 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 25,351 24.57 1.25 6,250 31,689
2017-07-13 2017-07-11 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 14,063 14,063
2017-07-13 2017-07-11 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 4,688 20,351 29.93
2017-03-07 2017-03-07 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 15,000 -25.00
2017-03-07 2017-03-07 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 15,663 -24.20 4.82 -24,125 75,574
2017-03-07 2017-03-07 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 20,663 31.92 1.25 6,250 25,829
2017-02-22 2017-02-21 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 20,000 -20.00
2017-02-22 2017-02-21 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -4,000 15,663 -20.34 4.14 -16,560 64,845
2017-02-22 2017-02-21 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -1,000 19,663 -4.84 4.13 -4,132 81,248
2017-02-22 2017-02-21 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 20,663 31.92 1.25 6,250 25,829
2017-02-14 2017-02-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -30,000 15,663 -65.70 3.77 -112,956 58,974
2017-02-08 2017-02-07 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 25,000 -16.67
2017-02-08 2017-02-07 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 45,663 -9.87 2.15 -10,772 98,381
2017-02-08 2017-02-07 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 50,663 10.95 1.25 6,250 63,329
2017-01-25 2017-01-24 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 30,000 -14.29
2017-01-25 2017-01-24 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 45,663 -9.87 2.48 -12,422 113,450
2017-01-25 2017-01-24 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 50,663 10.95 1.25 6,250 63,329
2017-01-11 2017-01-10 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 35,000 -12.50
2017-01-11 2017-01-10 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale X -5,000 45,663 -9.87 2.36 -11,800 107,765
2017-01-11 2017-01-10 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 50,663 10.95 1.25 6,250 63,329
2016-10-17 2016-10-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -15,000 45,663 -24.73 2.80 -42,000 127,856
2016-10-17 2016-10-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -5,000 60,663 -7.61 2.78 -13,900 168,643
2016-07-27 2016-07-25 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 11,250 11,250
2016-07-27 2016-07-25 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 3,750 65,663 6.06
2015-05-11 2015-05-07 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -3,000 0 -100.00
2015-05-11 2015-05-07 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -500 61,913 -0.80 2.59 -1,295 160,355
2015-05-11 2015-05-07 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -2,500 62,413 -3.85 2.55 -6,375 159,153
2015-05-11 2015-05-07 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 3,000 64,913 4.85 1.95 5,850 126,580
2015-05-06 2015-05-06 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -400 3,000 -11.76
2015-05-06 2015-05-06 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -400 61,913 -0.64 2.55 -1,020 157,878
2015-05-06 2015-05-06 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 400 62,313 0.65 1.95 780 121,510
2015-05-06 2015-05-05 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -6,600 3,400 -66.00
2015-05-06 2015-05-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -1,000 61,913 -1.59 2.64 -2,640 163,450
2015-05-06 2015-05-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -2,500 62,913 -3.82 2.60 -6,500 163,574
2015-05-06 2015-05-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -500 65,413 -0.76 2.59 -1,295 169,420
2015-05-06 2015-05-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -500 65,913 -0.75 2.58 -1,290 170,056
2015-05-06 2015-05-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -500 66,413 -0.75 2.57 -1,285 170,681
2015-05-06 2015-05-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -500 66,913 -0.74 2.56 -1,280 171,297
2015-05-06 2015-05-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -1,100 67,413 -1.61 2.55 -2,805 171,903
2015-05-06 2015-05-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 6,600 68,513 10.66 1.95 12,870 133,600
2015-05-05 2015-05-04 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -15,000 10,000 -60.00
2015-05-05 2015-05-04 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -715 61,913 -1.14 2.61 -1,866 161,593
2015-05-05 2015-05-04 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -3,000 62,628 -4.57 2.60 -7,800 162,833
2015-05-05 2015-05-04 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -5,050 65,628 -7.15 2.59 -13,080 169,977
2015-05-05 2015-05-04 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -500 70,678 -0.70 2.58 -1,290 182,349
2015-05-05 2015-05-04 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -3,735 71,178 -4.99 2.57 -9,599 182,927
2015-05-05 2015-05-04 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -2,000 74,913 -2.60 2.55 -5,100 191,028
2015-05-05 2015-05-04 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 15,000 76,913 24.23 1.95 29,250 149,980
2015-05-05 2015-05-01 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -5,000 25,000 -16.67
2015-05-05 2015-05-01 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -500 61,913 -0.80 2.58 -1,290 159,736
2015-05-05 2015-05-01 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -2,000 62,413 -3.10 2.57 -5,140 160,401
2015-05-05 2015-05-01 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -1,000 64,413 -1.53 2.56 -2,560 164,897
2015-05-05 2015-05-01 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -1,500 65,413 -2.24 2.55 -3,825 166,803
2015-05-05 2015-05-01 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 5,000 66,913 8.08 1.95 9,750 130,480
2015-04-23 2015-04-21 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 25,000 25,000
2014-11-26 2014-11-24 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -10,000 30,000 -25.00
2014-11-26 2014-11-24 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 10,000 61,913 19.26 1.95 19,500 120,730
2014-08-21 2014-08-20 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 56,250 56,250
2014-06-02 2014-05-30 4 AEHR AEHR TEST SYSTEMS
Non-Qualified Stock Option (right to buy)
M - Exercise -22,498 0 -100.00
2014-06-02 2014-05-30 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -7,502 0 -100.00
2014-06-02 2014-05-30 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 22,498 51,913 76.48 0.85 19,123 44,126
2014-06-02 2014-05-30 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 7,502 29,415 34.24 0.85 6,377 25,003
2013-06-27 2013-06-25 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 75,000 251,000 42.61
2013-03-19 2013-03-15 4 AEHR AEHR TEST SYSTEMS
Common Stock
P - Purchase 20,000 21,913 1,045.48 1.00 20,000 21,913
2012-06-28 2012-06-26 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 40,000 40,000 1.27 50,840 50,840
P
Compra de mercado aberto ou privada de ativo não-derivativo ou derivativo
S
Venda de mercado aberto ou privada de ativo não-derivativo ou derivativo
A
Concessão, premiação, ou outra aquisição de ativos da empresa (como uma opção)
C
Conversão de derivativo
D
Venda ou transferência de ativos de volta para a empresa
F
Pagamento do preço de exercício ou responsabilidade fiscal utilizando parte dos ativos recebidos da empresa
G
Doação de ativos pelo ou para o insider
K
Swaps de capital e transações de hedge similares
M
Exercício ou conversão de ativo derivativo recebido da empresa (como uma opção)
V
Uma transação voluntariamente reportada no Formulário 4
J
Outro (acompanhado de uma nota explicativa descrevendo a transação)