NASDAQ: KOPN $ 3.11 +0.00( +0%) Volume: 157,205 July 20, 2018 20 min delay
Date Filing Type Filing Description Download / View
12.13.2011 4 Statement of Changes in Beneficial Ownership
12.13.2011 4 Statement of Changes in Beneficial Ownership
12.13.2011 4 Statement of Changes in Beneficial Ownership
12.13.2011 4 Statement of Changes in Beneficial Ownership
12.13.2011 4 Statement of Changes in Beneficial Ownership
12.13.2011 4 Statement of Changes in Beneficial Ownership
09.14.2011 4 Statement of Changes in Beneficial Ownership
05.03.2011 4 Statement of Changes in Beneficial Ownership
05.03.2011 4 Statement of Changes in Beneficial Ownership
05.03.2011 4 Statement of Changes in Beneficial Ownership
05.03.2011 4 Statement of Changes in Beneficial Ownership
05.03.2011 4 Statement of Changes in Beneficial Ownership
05.03.2011 4 Statement of Changes in Beneficial Ownership
03.23.2011 4 Statement of Changes in Beneficial Ownership
03.23.2011 4 Statement of Changes in Beneficial Ownership
03.14.2011 4 Statement of Changes in Beneficial Ownership
03.14.2011 4 Statement of Changes in Beneficial Ownership
03.14.2011 4 Statement of Changes in Beneficial Ownership
03.14.2011 4 Statement of Changes in Beneficial Ownership
03.14.2011 4 Statement of Changes in Beneficial Ownership
03.14.2011 4 Statement of Changes in Beneficial Ownership
02.23.2011 4 Statement of Changes in Beneficial Ownership
02.23.2011 4 Statement of Changes in Beneficial Ownership
02.23.2011 4 Statement of Changes in Beneficial Ownership
02.23.2011 4 Statement of Changes in Beneficial Ownership
02.23.2011 4 Statement of Changes in Beneficial Ownership
02.23.2011 4 Statement of Changes in Beneficial Ownership
01.07.2011 4/A Amended Statement of Changes in Beneficial Ownership