O
ISSUER//CIK 0000907658
OPTICAL SENSORS INC
Exchange
—
Entity type
operating
Fiscal year end
Dec 31
Headquarters
DE
Recent Filings
- 8-K16.2 KBOPTICAL SENSORS INCJun 28, 12:44 PM ET·0001193125-06-137777
- 46.4 KBOPTICAL SENSORS INCJun 23, 4:15 PM ET·0001235802-06-000142
- 34.0 KBOPTICAL SENSORS INCJun 23, 4:08 PM ET·0001235802-06-000141
- 8-K15.7 KBOPTICAL SENSORS INCJun 23, 11:35 AM ET·0001193125-06-134705
- 8-K16.9 KBOPTICAL SENSORS INCMay 31, 5:23 PM ET·0001193125-06-122105
- 8-K14.3 KBOPTICAL SENSORS INCMar 21, 5:23 PM ET·0001193125-06-060046
- SC 13D/A186.9 KBOPTICAL SENSORS INCMar 17, 5:14 PM ET·0000950153-06-000719
- 8-K14.8 KBOPTICAL SENSORS INCJan 6, 4:53 PM ET·0001193125-06-002709
- SC 13D/A56.0 KBOPTICAL SENSORS INCAug 18, 1:01 PM ET·0000950153-05-002087
- 47.3 KBOPTICAL SENSORS INCAug 17, 8:21 PM ET·0001235802-05-000088
Insiders
5Tickers
No tickers on record
Addresses
business
7615 GOLDEN TRIANGLE DRIVE STE A
EDEN PRARIE, MN, 55344
mailing
7615 GOLDEN TRIANGLE DR STE A
EDEN PRAIRIE, MN, 55344