P
ISSUER//CIK 0000911787
PRODUCTIVITY TECHNOLOGIES CORP /
Exchange
—
Entity type
operating
Fiscal year end
Jun 30
Headquarters
DE
Recent Filings
- 10-Q64.6 KBPRODUCTIVITY TECHNOLOGIES CORP /May 20, 5:15 PM ET·0000908834-05-000375
- 10-Q64.9 KBPRODUCTIVITY TECHNOLOGIES CORP /Feb 22, 4:21 PM ET·0000908834-05-000147
- S-1336.5 KBPRODUCTIVITY TECHNOLOGIES CORP /Dec 29, 11:34 AM ET·0000908834-04-000794
- 8-K203.8 KBPRODUCTIVITY TECHNOLOGIES CORP /Dec 28, 2:53 PM ET·0000908834-04-000792
- 310.1 KBPRODUCTIVITY TECHNOLOGIES CORP /Dec 3, 1:39 PM ET·0001209191-04-055794
- 10-Q58.7 KBPRODUCTIVITY TECHNOLOGIES CORP /May 24, 5:12 PM ET·0000908834-04-000397
- 10-K560.9 KBPRODUCTIVITY TECHNOLOGIES CORP /Jan 22, 10:17 AM ET·0000908834-04-000034
- 8-K4.3 KBPRODUCTIVITY TECHNOLOGIES CORP /Jul 28, 12:50 PM ET·0000908834-03-000278
- 10-Q55.8 KBPRODUCTIVITY TECHNOLOGIES CORP /Feb 19, 4:57 PM ET·0000908834-03-000053
- 10-Q55.0 KBPRODUCTIVITY TECHNOLOGIES CORP /Nov 19, 4:38 PM ET·0001021408-02-014401
Insiders
1Tickers
No tickers on record
Addresses
business
201 SOUTH MAIN ST
ANN ARBOR, MI, 10022
mailing
201 SOUTH MAIN STREET 8TH FL
ANN ARBOR, MI, 10022
Former Names
- PRODUCTIVITY SYSTEMS ACQUISITION CORP1996-10-15
- PRODUCTIVITY TECHNOLOGIES CORP /DE1996-07-02
- PRODUCTION SYSTEMS ACQUISITION CORP1996-05-20