Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000804312-99-000017
Filing Date
1999-04-05
Accepted
1999-04-05 00:00:00
Documents
1
Period of Report
1999-03-31

Document Format Files

Seq Description Document Type Size
1 4 13361
  Complete submission text file 0000804312-99-000017.txt   15334
Mailing Address 1215 W CROSBY RD CARROLLTON TX 75006
Business Address 1215 W CROSBY RD MS 400 CARROLLTON TX 75006 2143232200
OPTEK TECHNOLOGY INC (Subject) CIK: 0000804312 (see all company filings)

EIN.: 751962405 | State of Incorp.: DE | Fiscal Year End: 1031
Type: 4 | Act: 34 | File No.: 000-16304 | Film No.: 99587351
SIC: 3674 Semiconductors & Related Devices

Mailing Address 1215 W CROSBY RD CARROLLTON TX 75006
Business Address 1215 W CROSBY RD MS 400 CARROLLTON TX 75006 2143232200
OPTEK TECHNOLOGY INC (Reporting) CIK: 0000804312 (see all company filings)

EIN.: 751962405 | State of Incorp.: DE | Fiscal Year End: 1031
SIC: 3674 Semiconductors & Related Devices