Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000804312-98-000001
Filing Date
1998-01-29
Accepted
1998-01-29 00:00:00
Documents
9
Period of Report
1997-10-31
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 10-K 98949
2 EX-10 6231
3 EX-10 121892
4 EX-10 72023
5 EX-10 36383
6 EX-11 2008
7 EX-22 201
8 EX-23 743
9 EX-99 2247
  Complete submission text file 0000804312-98-000001.txt   342570
Mailing Address 1215 W CROSBY RD CARROLLTON TX 75006
Business Address 1215 W CROSBY RD MS 400 CARROLLTON TX 75006 2143232200
OPTEK TECHNOLOGY INC (Filer) CIK: 0000804312 (see all company filings)

EIN.: 751962405 | State of Incorp.: DE | Fiscal Year End: 1031
Type: 10-K | Act: 34 | File No.: 000-16304 | Film No.: 98517204
SIC: 3674 Semiconductors & Related Devices