◆ Market Data --:--
Commodities
Loading...
📈 Yields & Rates
Loading...
💱 FX Rates
Loading...
📈 Market Pulse
Loading...
🏛 Congress Trades
Loading...
👤 Insider Trades
Loading...
Customize Items

KOSS CORP

CIK: 56701 SIC: 3651
696
Total Filings
12
Filing Categories
131
Financial Reports
All Categories 696 Financial Reports 131 Current Event Reports 153 Registration Statements 5 Proxy & Shareholder Statements 40 Prospectus Filings 1 Insider Trading 271 Beneficial Ownership 47 Employee Benefit Plans 5 Specialized Disclosure 12 Annual Reports to Shareholders 7 SEC Correspondence 20 Other Filings 4

Financial Reports

Periodic financial statements and performance reports

131 filings
Form Filing Type Period Filed Date Action
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2025-12-31
2026-01-30
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2025-09-30
2025-10-31
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2025-06-30
2025-08-29
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2025-03-31
2025-05-09
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2024-12-31
2025-01-31
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2024-09-30
2024-11-01
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2024-06-30
2024-08-30
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2024-03-31
2024-05-10
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2023-12-31
2024-02-02
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2023-09-30
2023-10-27
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2023-06-30
2023-08-25
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2023-03-31
2023-05-12
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2022-12-31
2023-01-27
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2022-09-30
2022-10-28
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2022-06-30
2022-08-26
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2022-03-31
2022-05-06
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2021-12-31
2022-02-04
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2021-09-30
2021-10-29
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2021-06-30
2021-08-20
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2021-03-31
2021-05-13
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2020-12-31
2021-01-29
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2020-09-30
2020-11-05
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2020-06-30
2020-08-27
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2020-03-31
2020-05-08
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2019-12-31
2020-01-31
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2019-09-30
2019-11-12
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2019-06-30
2019-08-30
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2019-03-31
2019-05-10
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2018-12-31
2019-01-25
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2018-09-30
2018-11-02
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2018-06-30
2018-08-23
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2018-03-31
2018-05-11
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2017-12-31
2018-01-31
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2017-09-30
2017-10-27
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2017-06-30
2017-08-25
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2017-03-31
2017-05-12
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2016-12-31
2017-01-26
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2016-09-30
2016-10-28
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2016-06-30
2016-08-25
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2016-03-31
2016-05-13
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2015-12-31
2016-01-29
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2015-09-30
2015-10-30
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2015-06-30
2015-08-28
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2015-03-31
2015-05-08
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2014-12-31
2015-01-30
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2014-09-30
2014-10-31
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2014-06-30
2014-08-28
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2014-03-31
2014-05-15
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2013-12-31
2014-02-14
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2013-09-30
2013-11-01
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2013-06-30
2013-08-23
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2013-03-31
2013-05-10
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2012-12-31
2013-02-01
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2012-09-30
2012-11-02
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2012-06-30
2012-08-27
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2012-03-31
2012-05-11
View
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2011-12-31
2012-02-03
View
10-Q/A
Amended Quarterly Report
Amendment to previously filed quarterly report
2011-09-30
2011-12-15
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2011-09-30
2011-10-28
View
10-K
Annual Report
Comprehensive annual financial report with audited statements
2011-06-30
2011-09-02
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2011-03-31
2011-05-13
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2010-12-31
2011-01-28
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2010-09-30
2010-11-01
SEC
10-K/A
Amended Annual Report
Amendment to previously filed annual report
2010-06-30
2010-10-12
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
2010-06-30
2010-09-20
SEC
10-Q/A
Amended Quarterly Report
Amendment to previously filed quarterly report
2010-03-31
2010-06-30
SEC
10-Q/A
Amended Quarterly Report
Amendment to previously filed quarterly report
2009-12-31
2010-06-30
SEC
10-Q/A
Amended Quarterly Report
Amendment to previously filed quarterly report
2009-09-30
2010-06-30
SEC
10-K/A
Amended Annual Report
Amendment to previously filed annual report
2009-06-30
2010-06-30
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2010-03-31
2010-05-17
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2009-12-31
2010-02-16
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2009-09-30
2009-11-06
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
2009-06-30
2009-08-26
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2009-03-31
2009-05-08
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2008-12-31
2009-02-12
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2008-09-30
2008-11-14
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
2008-06-30
2008-08-25
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2008-03-31
2008-05-15
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2007-12-31
2008-02-14
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2007-09-30
2007-11-14
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
2007-06-30
2007-08-20
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2007-03-31
2007-05-11
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2006-12-31
2007-02-12
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2006-09-30
2006-11-13
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
2006-06-30
2006-09-06
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2006-03-31
2006-05-15
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2005-12-31
2006-02-14
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2005-09-30
2005-11-14
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
2005-06-30
2005-09-28
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2005-03-31
2005-05-16
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2004-12-31
2005-02-14
SEC
10-Q/A
Amended Quarterly Report
Amendment to previously filed quarterly report
2004-03-31
2004-11-17
SEC
10-Q/A
Amended Quarterly Report
Amendment to previously filed quarterly report
2003-12-31
2004-11-17
SEC
10-Q/A
Amended Quarterly Report
Amendment to previously filed quarterly report
2003-09-30
2004-11-17
SEC
10-K/A
Amended Annual Report
Amendment to previously filed annual report
2003-06-30
2004-11-17
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2004-09-30
2004-11-15
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
2004-06-30
2004-09-30
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2004-03-31
2004-05-17
SEC
10-K/A
Amended Annual Report
Amendment to previously filed annual report
2003-06-30
2004-03-10
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2003-12-31
2004-02-17
SEC
10-Q/A
Amended Quarterly Report
Amendment to previously filed quarterly report
2003-09-30
2004-02-17
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2003-09-30
2003-11-07
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
2003-06-30
2003-08-19
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2003-03-31
2003-05-08
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2002-12-31
2003-02-05
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2002-09-30
2002-11-05
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
2002-06-30
2002-09-12
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2002-03-31
2002-04-15
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2001-12-31
2002-01-30
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2001-09-30
2001-11-02
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2001-03-31
2001-05-15
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2000-12-31
2001-02-14
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2000-09-30
2000-11-13
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
2000-03-31
2000-05-15
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1999-12-31
2000-02-14
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1999-09-30
1999-11-12
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1999-03-31
1999-05-17
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1998-12-31
1999-02-16
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1998-09-30
1998-11-16
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
1998-06-30
1998-09-24
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1998-03-31
1998-05-15
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1997-12-31
1998-02-17
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1997-09-30
1997-11-14
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
1997-06-30
1997-09-22
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1997-03-31
1997-05-15
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1996-12-31
1997-02-14
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1996-09-30
1996-11-14
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1996-03-31
1996-05-15
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1995-12-31
1996-02-14
SEC
10-K
Annual Report
Comprehensive annual financial report with audited statements
1995-06-30
1995-09-25
SEC
10-Q
Quarterly Report
Quarterly financial report with unaudited statements
1995-03-31
1995-05-15
SEC

Filing categories are based on SEC form types. Click on any filing to view detailed financial data.

Legend: Financial Reports Current Event Reports Registration Statements Proxy & Shareholder Statements Prospectus Filings Insider Trading Beneficial Ownership Employee Benefit Plans Specialized Disclosure Annual Reports to Shareholders SEC Correspondence Other Filings

NEWS
Loading article...
NEWS
Loading news...
TRENDING
Loading...