KOSS CORP reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Milwaukee, WI
SEC filing record 1 source field available
Fiscal year end
30 June
KOSS CORP has filed 701 SEC EDGAR filings since 14 Feb 1994

SEC filing history

Showing 51-75 of 448 matching filings.

Per page
25
Current page
3
3

FORM 3 SUBMISSION

Filing date
21 Aug 2023
Reporting date
19 Oct 2022
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SD File 000-03295

FORM SD

Filing date
18 May 2023
Reporting date
Not listed
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DEF 14A File 000-03295

DEF 14A

Filing date
26 Aug 2022
Reporting date
25 Aug 2022
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4

FORM 4 SUBMISSION

Filing date
30 Jun 2022
Reporting date
23 Mar 2022
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4

FORM 4 SUBMISSION

Filing date
30 Jun 2022
Reporting date
23 Mar 2022
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SC 13D/A File 005-20001

SC 13D/A filing

Filing date
03 Jun 2022
Reporting date
Not listed
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SC 13D/A File 005-20001

SC 13D/A filing

Filing date
03 Jun 2022
Reporting date
Not listed
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4

FORM 4 SUBMISSION

Filing date
03 Jun 2022
Reporting date
02 Jun 2022
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4

FORM 4 SUBMISSION

Filing date
03 Jun 2022
Reporting date
23 Mar 2022
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4

FORM 4 SUBMISSION

Filing date
03 Jun 2022
Reporting date
23 Mar 2022
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
02 Jun 2022
Reporting date
01 Jun 2022
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SD File 000-03295

FORM SD

Filing date
26 May 2022
Reporting date
Not listed
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