Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000892712-17-000384
Filing Date
2017-05-03
Accepted
2017-05-03 17:12:46
Documents
1
Period of Report
2017-04-10

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 4  
1 PRIMARY DOCUMENT edgar.xml 4 3908
  Complete submission text file 0000892712-17-000384.txt   5322
Mailing Address 9101 WALL STREET SUITE 1300 AUSTIN TX 78754-4540
Business Address 9101 WALL STREET SUITE 1300 AUSTIN TX 78754-4540 512-334-8900
SUPERCONDUCTOR TECHNOLOGIES INC (Issuer) CIK: 0000895665 (see all company filings)

EIN.: 770158076 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3663 Radio & Tv Broadcasting & Communications Equipment

Mailing Address 8400 NORMANDALE LAKE BOULEVARD SUITE 1450 BLOOMINGTON MN 55437
Business Address
Kopp LeRoy C (Reporting) CIK: 0001399913 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-21074 | Film No.: 17810398