AEHR TEST SYSTEMS (AEHR) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-05-06
11:00 am
Sale
2026-03-3113GAEHR TEST SYSTEMS
AEHR
FMR LLC2,142,639
7.000%
-558,615decrease
(-20.68%)
Filing
History
2026-03-26
3:12 pm
Sale
2026-03-1313GAEHR TEST SYSTEMS
AEHR
VANGUARD GROUP INC0
0.000%
-2,138,760decrease
(Position Closed)
Filing
History
2026-02-09
11:43 am
Sale
2025-12-3113GAEHR TEST SYSTEMS
AEHR
BAILLIE GIFFORD & CO1,290,734
4.300%
-239,942decrease
(-15.68%)
Filing
History
2025-11-10
11:23 am
Sale
2025-09-3013GAEHR TEST SYSTEMS
AEHR
BAILLIE GIFFORD & CO1,530,676
5.100%
-276,173decrease
(-15.28%)
Filing
History
2025-11-05
11:26 am
Purchase
2025-09-3013GAEHR TEST SYSTEMS
AEHR
FMR LLC2,701,254
9.000%
1,206,148increase
(+80.67%)
Filing
History
2025-07-08
09:07 am
Sale
2025-06-3013GAEHR TEST SYSTEMS
AEHR
FMR LLC1,495,106
5.000%
-1,874,393decrease
(-55.63%)
Filing
History
2025-05-12
10:24 am
Purchase
2025-03-3113GAEHR TEST SYSTEMS
AEHR
FMR LLC3,369,499
11.300%
315,506increase
(+10.33%)
Filing
History
2025-05-07
2:41 pm
Purchase
2025-03-3113GAEHR TEST SYSTEMS
AEHR
AWM Investment Company Inc.1,587,936
5.300%
259,223increase
(+19.51%)
Filing
History
2024-11-12
1:33 pm
Unchanged
2024-09-3013GAEHR TEST SYSTEMS
AEHR
VANGUARD GROUP INC2,138,760
7.220%
0
(Unchanged)
Filing
History
2024-11-07
09:49 am
Purchase
2024-09-3013GAEHR TEST SYSTEMS
AEHR
BAILLIE GIFFORD & CO1,806,849
6.100%
1,806,849increase
(New Position)
Filing
History
2024-11-07
09:24 am
Purchase
2024-11-0613GAEHR TEST SYSTEMS
AEHR
FMR LLC3,053,993
10.306%
434,885increase
(+16.60%)
Filing
History
2024-11-07
09:12 am
Purchase
2024-11-0613GAEHR TEST SYSTEMS
AEHR
FMR LLC2,619,108
8.853%
1,328,791increase
(+102.98%)
Filing
History
2024-11-04
11:00 am
Purchase
2024-09-3013GAEHR TEST SYSTEMS
AEHR
VANGUARD GROUP INC2,138,760
7.220%
630,001increase
(+41.76%)
Filing
History
2024-02-13
4:55 pm
Purchase
2023-12-2913GAEHR TEST SYSTEMS
AEHR
VANGUARD GROUP INC1,508,759
5.240%
1,508,759increase
(New Position)
Filing
History
2024-02-06
4:42 pm
Sale
2023-12-2913GAEHR TEST SYSTEMS
AEHR
GOLDMAN SACHS GROUP INC
GS
187,005
0.600%
-1,259,685decrease
(-87.07%)
Filing
History
2024-01-26
4:23 pm
Purchase
2023-12-3113GAEHR TEST SYSTEMS
AEHR
BlackRock, Inc.
BLK
2,077,807
7.200%
2,077,807increase
(New Position)
Filing
History
2023-04-11
08:55 am
Sale
2023-03-3113GAEHR TEST SYSTEMS
AEHR
AWM Investment Company Inc.1,328,713
4.800%
-319,606decrease
(-19.39%)
Filing
History
2023-02-14
10:37 am
Purchase
2022-12-3113GAEHR TEST SYSTEMS
AEHR
AWM Investment Company Inc.1,648,319
5.900%
442,570increase
(+36.70%)
Filing
History
2023-02-14
09:55 am
Sale
2022-12-3113GAEHR TEST SYSTEMS
AEHR
Collaborative Holdings Management LP0
0.000%
-1,533,440decrease
(Position Closed)
Filing
History
2023-02-09
08:23 am
Sale
2023-02-0913GAEHR TEST SYSTEMS
AEHR
FMR LLC1,290,317
4.692%
-558,214decrease
(-30.20%)
Filing
History
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