KOSS CORP — SC 13G Filings
10 SC 13G filings on record
This page lists all SC 13G filings submitted to the SEC by KOSS CORP (KOSS), sorted by most recent first. Each row links to the full filing on EdgarLookup. KOSS CORP has filed 10 SC 13G documents with the SEC since 1994. To view all SEC filings by KOSS CORP, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
3
3/A
4
4/A
424B3
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFR14A
PRE 14A
S-3
S-3/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G | KOSS CORPORATION SCHEDULE 13G | 0001126328-14-000027 | Jan 31, 2014 | — |
| SC 13G | — | 0000906304-05-000129 | Jan 31, 2005 | — |
| SC 13G | 2000 SCHEDULE 13G - KOSS CORP | 0000354204-01-000846 | Feb 2, 2001 | — |
| SC 13G | 1999 SCHEDULE 13G - KOSS CORP | 0000354204-00-000766 | Feb 3, 2000 | — |
| SC 13G | 1998 SCHEDULE 13G - KOSS CORP | 0000354204-99-000394 | Feb 11, 1999 | — |
| SC 13G | 1997 SCHEDULE 13G - KOSS CORP | 0000354204-98-000303 | Feb 10, 1998 | — |
| SC 13G | SCHEDULE 13G -2-14-98 - KOSS CORPORATION | 0000315066-98-000714 | Feb 10, 1998 | — |
| SC 13G | — | 0000899846-97-000011 | Sep 19, 1997 | — |
| SC 13G | SCHEDULE 13G - 2/96 - KOSS CORP | 0000354204-97-000474 | Feb 12, 1997 | — |
| SC 13G | SCHEDULE 13G - 2-14-94 - KOSS CORPORATION | 0000315066-94-000695 | Feb 14, 1994 | — |