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Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000902219-02-001218
Filing Date
2002-07-10
Accepted
2002-07-10 15:24:03
Documents
1

Document Format Files

Seq Description Document Type Size
1 aehr5.txt SC 13G/A 9307
  Complete submission text file 0000902219-02-001218.txt   11374
Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

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

IRS No.: 942424084 | State of Incorp.: CA | Fiscal Year End: 0531
Type: SC 13G/A | Act: 34 | File No.: 005-52329 | Film No.: 02699948
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals