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Mailing Address 400 KATO TERRACE FREMONT CA 94539
Business Address 400 KATO TERRACE FREMONT CA 94539 5106239400
AEHR TEST SYSTEMS CIK#: 0001040470 (see all company filings)

SIC: 3825 - INSTRUMENTS FOR MEAS & TESTING OF ELECTRICITY & ELEC SIGNALS
State location: CA | State of Inc.: CA | Fiscal Year End: 1231
(CF Office: 08 Industrial Applications and Services)
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Items 1 - 40  0001040470 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-020187 (34 Act)  Size: 12 KB
2024-02-13 005-52329
24627204
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000769993-24-000052 (34 Act)  Size: 23 KB
2024-02-06 005-52329
24600862
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-004599 (34 Act)  Size: 13 KB
2024-01-26 005-52329
24568131
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001654954-24-000525 (34 Act)  Size: 4 MB
2024-01-12 000-22893
24532625
8-K  Documents   Interactive Data Current report, item 1.02
Acc-no: 0001654954-24-000428 (34 Act)  Size: 141 KB
2024-01-10 000-22893
24527063
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001654954-24-000372 (34 Act)  Size: 451 KB
2024-01-09 000-22893
24523558
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001654954-23-013465 (33 Act)  Size: 231 KB
2023-10-27 333-275202
231355753
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001654954-23-013387 (34 Act)  Size: 179 KB
2023-10-25 000-22893
231346237
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001654954-23-013208 (34 Act)  Size: 18 KB
2023-10-20 000-22893
231336001
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001654954-23-012844 (34 Act)  Size: 3 MB
2023-10-12 000-22893
231322910
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001654954-23-012655 (34 Act)  Size: 807 KB
2023-10-05 000-22893
231312068
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001654954-23-011818 (34 Act)  Size: 1 MB
2023-09-13 000-22893
231252636
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001654954-23-011271 (34 Act)  Size: 7 MB
2023-08-28 000-22893
231215457
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001654954-23-009282 (34 Act)  Size: 148 KB
2023-07-17 000-22893
231092147
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001654954-23-009130 (34 Act)  Size: 400 KB
2023-07-13 000-22893
231087028
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001654954-23-007424 (34 Act)  Size: 173 KB
2023-05-31 000-22893
23980947
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001654954-23-007423 (34 Act)  Size: 143 KB
2023-05-31 000-22893
23980937
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001654954-23-004701 (34 Act)  Size: 6 MB
2023-04-13 000-22893
23818624
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001535264-23-000055 (34 Act)  Size: 9 KB
2023-04-11 005-52329
23812455
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001654954-23-003965 (34 Act)  Size: 141 KB
2023-03-31 000-22893
23783014
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001654954-23-003930 (34 Act)  Size: 370 KB
2023-03-30 000-22893
23781153
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001654954-23-002939 (34 Act)  Size: 172 KB
2023-03-15 000-22893
23735157
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001535264-23-000009 (34 Act)  Size: 9 KB
2023-02-14 005-52329
23624185
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001013594-23-000204 (34 Act)  Size: 95 KB
2023-02-14 005-52329
23623716
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000315066-23-001361 (34 Act)  Size: 8 KB
2023-02-09 005-52329
23601244
8-K  Documents   Interactive Data Current report, items 1.01, 1.02, and 9.01
Acc-no: 0001654954-23-001446 (34 Act)  Size: 424 KB
2023-02-08 000-22893
23596862
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001654954-23-001444 (33 Act)  Size: 330 KB
2023-02-08 333-259317
23596856
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000769993-23-000044 (34 Act)  Size: 23 KB
2023-02-07 005-52329
23591731
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001654954-23-000931 (34 Act)  Size: 166 KB
2023-01-27 000-22893
23563196
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, and 9.01
Acc-no: 0001654954-23-000451 (34 Act)  Size: 2 MB
2023-01-17 000-22893
23530044
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001654954-23-000431 (34 Act)  Size: 6 MB
2023-01-13 000-22893
23528843
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001654954-23-000150 (34 Act)  Size: 381 KB
2023-01-05 000-22893
23511677
8-K  Documents   Interactive Data Current report, items 1.01 and 9.01
Acc-no: 0001654954-22-016250 (34 Act)  Size: 4 MB
2022-12-08 000-22893
221452375
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001654954-22-015429 (33 Act)  Size: 76 KB
2022-11-16 333-268413
221395091
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001654954-22-014022 (34 Act)  Size: 178 KB
2022-10-21 000-22893
221323802
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001654954-22-013771 (34 Act)  Size: 4 MB
2022-10-14 000-22893
221311825
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001654954-22-013450 (34 Act)  Size: 314 KB
2022-10-06 000-22893
221298423
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001654954-22-012880 (34 Act)  Size: 900 KB
2022-09-23 000-22893
221260636
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001654954-22-011877 (34 Act)  Size: 7 MB
2022-08-26 000-22893
221204788
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001654954-22-009885 (34 Act)  Size: 146 KB
2022-07-20 000-22893
221094484