Introduktion
Den här sidan ger en omfattande analys av den kända insiderhandelshistoriken för David S Hendrickson. Insiders är tjänstemän, styrelseledamöter eller betydande investerare i ett företag. Det är olagligt för insiders att göra affärer i sina företag baserat på specifik, icke-offentlig information. Detta betyder inte att det är olagligt för dem att göra några affärer i sina egna företag. De måste dock rapportera alla affärer till SEC via ett formulär 4. Trots dessa restriktioner tyder akademisk forskning på att insiders – i allmänhet – tenderar att överträffa marknaden i sina egna företag.
Genomsnittlig handelslönsamhet
Den genomsnittliga handelslönsamheten är den genomsnittliga avkastningen av alla köp på den öppna marknaden som insidern gjort under de senaste tre åren. För att beräkna detta undersöker vi alla oplanerade köp på öppen marknad som görs av insidern, exklusive alla affärer som markerats som en del av en 10b5-1-handelsplan. Vi beräknar sedan den genomsnittliga prestandan för dessa affärer under 3, 6 och 12 månader, med ett genomsnitt av var och en av dessa varaktigheter för att generera ett slutgiltigt resultatmått för varje affär. Slutligen tar vi ett genomsnitt av alla prestationsmått för att beräkna ett prestationsmått för insidern. Denna lista inkluderar endast insiders som har gjort minst tre affärer under de senaste två åren.
Om lönsamheten för denna insiderhandel är "N/A", så har insidern antingen inte gjort några köp på den öppna marknaden under de senaste tre åren, eller så är affärerna de har gjort för nya för att kunna beräkna ett tillförlitligt resultatmått.
Uppdateringsfrekvens: Dagligen
Företag med rapporterade insiderpositioner
SEC-anmälningarna visar att David S Hendrickson har rapporterat innehav eller affärer i följande företag:
Värdepapper | Titel | Senaste rapporterade innehav |
---|---|---|
US:AEHR / Aehr Test Systems, Inc. | Former CTO | 84 783 |
Hur man tolkar diagrammen
Följande diagram visar aktieutvecklingen för värdepapper efter varje icke-planerad handel på öppen marknad som görs av David S Hendrickson. Icke-planerad handel är affärer som inte gjordes som en del av en 10b5-1-handelsplan. Aktieutvecklingen visas som kumulativ procentuell förändring av aktiekursen. Till exempel, om en insiderhandel gjordes den 1 januari 2019, kommer diagrammet att visa den dagliga procentuella förändringen av värdepapperet fram till idag. Om aktiekursen skulle gå från $10 till $15 under denna tid, skulle den kumulativa procentuella förändringen i aktiekursen vara 50%. En förändring i priset från 10 USD till 20 USD skulle vara 100 % och en prisändring på 10 USD till 5 USD skulle vara -50 %.
I slutändan försöker vi avgöra hur nära insiders affärer korrelerar med överavkastning (positiv eller negativ) i aktiekursen för att se om insidern tar tid för sina affärer att dra nytta av insiderinformation. Tänk på situationen där en insider gjorde detta. I den här situationen förväntar vi oss antingen (a) positiv avkastning efter köp eller (b) negativ avkastning efter försäljning. I fallet med (a) skulle KÖP-diagrammet visa en serie uppåtlutande kurvor, vilket indikerar positiv avkastning efter varje köptransaktion. I fallet med (b) skulle SALE-diagrammet visa en serie nedåtlutande kurvor, vilket indikerar negativ avkastning efter varje försäljningstransaktion.
Detta är dock inte tillräckligt för att dra slutsatser. Om till exempel aktiekursen i bolaget var i en icke-cyklisk stigning under många år, skulle vi förvänta oss att alla tomter efter köpet skulle vara uppåtlutande. Likaså skulle icke-cykliska nedgångar under många år resultera i nedåtlutande post-trade tomter. Inget av dessa diagram skulle tyda på insiderhandel.
Den starkaste indikatorn skulle vara en situation där aktiekursen var extremt cyklisk, och det fanns både positiva signaler i KÖP-diagrammet och negativa plotter på SALE-diagrammet. Denna situation skulle i hög grad tyda på en insider som tog tid för affärer till sin ekonomiska fördel.
Insiderköp AEHR / Aehr Test Systems, Inc. - Analys av kortsiktig vinst
I det här avsnittet analyserar vi lönsamheten för varje oplanerat insiderköp på en öppen marknad som görs i AEHR / Aehr Test Systems, Inc.. Denna analys hjälper till att förstå om insidern konsekvent genererar onormal avkastning och är värd att följa. Denna analys är för ett år efter varje handel, och resultaten är teoretiska .
Tabellen nedan visar de senaste öppna marknadsköpen som inte var en del av en automatisk handelsplan.
Handelsdatum | Ticker | Insider | Rapporterade aktier |
Rapporterad pris |
Justerade aktier |
Justerat pris |
Kostnadsgrund | Dagar till max |
Pris vid max |
Max vinst ($) |
Maximal avkastning (%) |
---|---|---|---|---|---|---|---|---|---|---|---|
2013-03-15 | AEHR | HENDRICKSON DAVID S | 20 000 | 1,0000 | 20 000 | 1,0000 | 20 000 | 201 | 3.4 | 48 000 | 240,00 |
Det justerade prisetär det justerade priset efter split. Justerade aktier er de split-justerade aktier.
Insiderförsäljning - Analys av kortsiktig förlust
I det här avsnittet analyserar vi det kortsiktiga undvikandet av förluster för varje oplanerad insiderförsäljning på öppen marknad som görs i AEHR / Aehr Test Systems, Inc.. Ett konsekvent mönster för att undvika förluster kan tyda på att framtida försäljningstransaktioner kan förutsäga prisnedgångar. Denna analys är för ett år efter varje handel, och resultaten är teoretiska .
Följande tabell visar de senaste försäljningarna på den öppna marknaden som inte ingick i en automatisk handelsplan.
Det justerade prisetär det justerade priset efter split. Justerade aktier er de split-justerade aktier.
Insiderhandelshistorik
Den här tabellen visar den fullständiga listan över insideraffärer gjorda av David S Hendrickson som avslöjats för Securities Exchange Commission (SEC).
Fildatum | Transaktionsdatum | Schema | Ticker | Värdepapper | Kode | Aktier | Återstående aktier | Procentuell förandring | Aktie pris |
Transaktionsvärde | Återstående värde |
|
---|---|---|---|---|---|---|---|---|---|---|---|---|
2023-07-19 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −608 | 112 783 | −0,54 | 48,96 | −29 768 | 5 521 856 | |
2023-07-17 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −164 | 113 391 | −0,14 | 41,43 | −6 795 | 4 697 789 | |
2023-07-13 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 3 750 | 115 303 | 3,36 | ||||
2023-06-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
G - Gift | −10 000 | 111 553 | −8,23 | ||||
2023-04-17 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −503 | 121 553 | −0,41 | 28,92 | −14 547 | 3 515 313 | |
2023-04-17 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −140 | 122 056 | −0,11 | 29,81 | −4 173 | 3 638 489 | |
2023-04-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
J - Other | 1 819 | 122 196 | 1,51 | 2,18 | 3 974 | 266 937 | |
2023-03-30 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −525 | 120 377 | −0,43 | 35,38 | −18 574 | 4 258 938 | |
2023-03-30 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 1 250 | 120 902 | 1,04 | ||||
2023-02-28 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 20 000 | 119 652 | 20,07 | 1,64 | 32 700 | 195 631 | |
2023-01-25 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 3 750 | 101 595 | 3,83 | ||||
2023-01-18 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −594 | 97 845 | −0,60 | 28,43 | −16 887 | 2 781 733 | |
2023-01-18 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −175 | 98 439 | −0,18 | 29,24 | −5 117 | 2 878 356 | |
2023-01-13 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
G - Gift | −4 715 | 103 867 | −4,34 | ||||
2022-11-22 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 23 000 | 108 582 | 26,87 | 2,40 | 55 200 | 260 597 | |
2022-10-19 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −434 | 85 582 | −0,50 | 18,50 | −8 029 | 1 583 267 | |
2022-10-19 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 1 250 | 86 016 | 1,47 | ||||
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −105 | 85 151 | −0,12 | 16,40 | −1 722 | 1 396 476 | |
2022-10-04 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
J - Other | 2 700 | 85 256 | 3,27 | 2,18 | 5 898 | 186 242 | |
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −20 777 | 71 306 | −22,56 | 8,00 | −166 216 | 570 448 | |
2022-07-18 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 40 982 | 92 083 | 80,20 | ||||
2022-07-18 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 3 125 | 51 101 | 6,51 | ||||
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −43 | 48 088 | −0,09 | 7,99 | −344 | 384 223 | |
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −96 | 48 312 | −0,20 | 9,41 | −903 | 454 616 | |
2022-04-04 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
J - Other | 3 000 | 48 408 | 6,61 | 2,18 | 6 554 | 105 747 | |
2022-01-18 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −223 | 45 408 | −0,49 | 13,38 | −2 984 | 607 559 | |
2022-01-18 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −130 | 45 631 | −0,28 | 13,67 | −1 777 | 623 776 | |
2021-11-17 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 1 359 | 45 761 | 3,06 | ||||
2021-11-08 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −25 000 | 0 | −100,00 | ||||
2021-11-08 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 25 000 | 69 402 | 56,30 | 2,10 | 52 500 | 145 744 | |
2021-10-15 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −208 | 44 402 | −0,47 | 20,69 | −4 304 | 918 677 | |
2021-10-15 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
F - Taxes | −116 | 44 610 | −0,26 | 20,46 | −2 373 | 912 721 | |
2021-09-30 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −56 250 | 44 726 | −55,71 | 14,09 | −792 562 | 630 189 | |
2021-08-13 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (Right to Buy) |
M - Exercise | −56 250 | 0 | −100,00 | ||||
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 7 863 | 44 726 | 21,33 | ||||
2021-01-22 |
|
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 |
|
4/A | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 7 500 | 39 648 | 23,33 | ||||
2021-01-20 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 7 500 | 39 648 | 23,33 | ||||
2020-07-15 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 11 797 | 32 148 | 57,97 | ||||
2019-07-18 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
A - Award | 23 000 | 23 000 | |||||
2018-08-20 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
A - Award | 23 000 | 23 000 | |||||
2018-07-23 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −4 550 | 0 | −100,00 | ||||
2018-07-23 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 4 550 | 24 901 | 22,36 | 1,28 | 5 824 | 31 873 | |
2018-07-19 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 100 | 4 550 | −52,85 | ||||
2018-07-19 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | X | −100 | 25 351 | −0,39 | 2,74 | −274 | 69 462 |
2018-07-19 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 100 | 25 451 | 25,06 | 1,28 | 6 528 | 32 577 | |
2018-07-11 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −350 | 9 650 | −3,50 | ||||
2018-07-11 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | X | −350 | 20 351 | −1,69 | 2,74 | −959 | 55 762 |
2018-07-11 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 350 | 20 701 | 1,72 | 1,28 | 448 | 26 497 | |
2018-07-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 10 000 | −33,33 | ||||
2018-07-06 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
2018-06-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 15 000 | −25,00 | ||||
2018-06-06 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
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 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
2018-05-09 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 25 000 | −16,67 | ||||
2018-05-09 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
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 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
2018-04-17 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option(right to buy) |
M - Exercise | −4 112 | 35 000 | −10,51 | ||||
2018-04-17 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 4 112 | 24 463 | 20,21 | 1,28 | 5 263 | 31 313 | |
2018-04-11 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option(right to buy) |
M - Exercise | −5 000 | 39 112 | −11,33 | ||||
2018-04-11 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
2018-03-28 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −888 | 44 112 | −1,97 | ||||
2018-03-28 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | X | −888 | 20 351 | −4,18 | 2,42 | −2 149 | 49 249 |
2018-03-28 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 888 | 21 239 | 4,36 | 1,28 | 1 137 | 27 186 | |
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 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
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 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
2018-02-14 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 55 000 | −8,33 | ||||
2018-02-14 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
2018-01-31 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 60 000 | −7,69 | ||||
2018-01-31 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
2018-01-17 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 65 000 | −7,14 | ||||
2018-01-17 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
2018-01-03 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 70 000 | −6,67 | ||||
2018-01-03 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,28 | 6 400 | 32 449 | |
2017-12-13 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 0 | −100,00 | ||||
2017-12-13 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,27 | 6 355 | 32 221 | |
2017-11-30 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 5 000 | −50,00 | ||||
2017-11-30 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,27 | 6 355 | 32 221 | |
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 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,27 | 6 355 | 32 221 | |
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 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,27 | 6 355 | 32 221 | |
2017-10-18 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 20 000 | −20,00 | ||||
2017-10-18 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,27 | 6 355 | 32 221 | |
2017-10-04 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 25 000 | −16,67 | ||||
2017-10-04 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,27 | 6 355 | 32 221 | |
2017-09-20 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 30 000 | −14,29 | ||||
2017-09-20 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,27 | 6 355 | 32 221 | |
2017-09-13 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 35 000 | −12,50 | ||||
2017-09-13 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,27 | 6 355 | 32 221 | |
2017-08-23 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 0 | −100,00 | ||||
2017-08-23 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,25 | 6 250 | 31 689 | |
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 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,25 | 6 250 | 31 689 | |
2017-07-26 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 10 000 | −33,33 | ||||
2017-07-26 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 25 351 | 24,57 | 1,25 | 6 250 | 31 689 | |
2017-07-13 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
A - Award | 14 063 | 14 063 | |||||
2017-07-13 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 4 688 | 20 351 | 29,93 | ||||
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 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 20 663 | 31,92 | 1,25 | 6 250 | 25 829 | |
2017-02-22 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 20 000 | −20,00 | ||||
2017-02-22 |
|
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 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 20 663 | 31,92 | 1,25 | 6 250 | 25 829 | |
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 25 000 | −16,67 | ||||
2017-02-08 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 50 663 | 10,95 | 1,25 | 6 250 | 63 329 | |
2017-01-25 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 30 000 | −14,29 | ||||
2017-01-25 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 50 663 | 10,95 | 1,25 | 6 250 | 63 329 | |
2017-01-11 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 35 000 | −12,50 | ||||
2017-01-11 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 50 663 | 10,95 | 1,25 | 6 250 | 63 329 | |
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −5 000 | 60 663 | −7,61 | 2,78 | −13 900 | 168 643 | |
2016-07-27 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
A - Award | 11 250 | 11 250 | |||||
2016-07-27 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
A - Award | 3 750 | 65 663 | 6,06 | ||||
2015-05-11 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −3 000 | 0 | −100,00 | ||||
2015-05-11 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −500 | 61 913 | −0,80 | 2,59 | −1 295 | 160 355 | |
2015-05-11 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −2 500 | 62 413 | −3,85 | 2,55 | −6 375 | 159 153 | |
2015-05-11 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 3 000 | 64 913 | 4,85 | 1,95 | 5 850 | 126 580 | |
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −400 | 3 000 | −11,76 | ||||
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 400 | 62 313 | 0,65 | 1,95 | 780 | 121 510 | |
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −6 600 | 3 400 | −66,00 | ||||
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −1 000 | 61 913 | −1,59 | 2,64 | −2 640 | 163 450 | |
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −2 500 | 62 913 | −3,82 | 2,60 | −6 500 | 163 574 | |
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −500 | 65 413 | −0,76 | 2,59 | −1 295 | 169 420 | |
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −500 | 65 913 | −0,75 | 2,58 | −1 290 | 170 056 | |
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −500 | 66 413 | −0,75 | 2,57 | −1 285 | 170 681 | |
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −500 | 66 913 | −0,74 | 2,56 | −1 280 | 171 297 | |
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −1 100 | 67 413 | −1,61 | 2,55 | −2 805 | 171 903 | |
2015-05-06 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 6 600 | 68 513 | 10,66 | 1,95 | 12 870 | 133 600 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −15 000 | 10 000 | −60,00 | ||||
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −715 | 61 913 | −1,14 | 2,61 | −1 866 | 161 593 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −3 000 | 62 628 | −4,57 | 2,60 | −7 800 | 162 833 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −5 050 | 65 628 | −7,15 | 2,59 | −13 080 | 169 977 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −500 | 70 678 | −0,70 | 2,58 | −1 290 | 182 349 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −3 735 | 71 178 | −4,99 | 2,57 | −9 599 | 182 927 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −2 000 | 74 913 | −2,60 | 2,55 | −5 100 | 191 028 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 15 000 | 76 913 | 24,23 | 1,95 | 29 250 | 149 980 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −5 000 | 25 000 | −16,67 | ||||
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −500 | 61 913 | −0,80 | 2,58 | −1 290 | 159 736 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −2 000 | 62 413 | −3,10 | 2,57 | −5 140 | 160 401 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −1 000 | 64 413 | −1,53 | 2,56 | −2 560 | 164 897 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
S - Sale | −1 500 | 65 413 | −2,24 | 2,55 | −3 825 | 166 803 | |
2015-05-05 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 5 000 | 66 913 | 8,08 | 1,95 | 9 750 | 130 480 | |
2015-04-23 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
A - Award | 25 000 | 25 000 | |||||
2014-11-26 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −10 000 | 30 000 | −25,00 | ||||
2014-11-26 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 10 000 | 61 913 | 19,26 | 1,95 | 19 500 | 120 730 | |
2014-08-21 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
A - Award | 56 250 | 56 250 | |||||
2014-06-02 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Non-Qualified Stock Option (right to buy) |
M - Exercise | −22 498 | 0 | −100,00 | ||||
2014-06-02 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
M - Exercise | −7 502 | 0 | −100,00 | ||||
2014-06-02 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 22 498 | 51 913 | 76,48 | 0,85 | 19 123 | 44 126 | |
2014-06-02 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Common Stock |
M - Exercise | 7 502 | 29 415 | 34,24 | 0,85 | 6 377 | 25 003 | |
2013-06-27 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
A - Award | 75 000 | 251 000 | 42,61 | ||||
2013-03-19 |
|
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 |
|
4 | AEHR |
AEHR TEST SYSTEMS
Incentive Stock Option (right to buy) |
A - Award | 40 000 | 40 000 | 1,27 | 50 840 | 50 840 |