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 706 SEC EDGAR filings since 14 Feb 1994

SEC filing history

Showing 351-375 of 453 matching filings.

Per page
25
Current page
15
S-8 File 333-184754

REGISTRATION STATEMENT ON FORM S-8

Filing date
05 Nov 2012
Reporting date
Not listed
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4

FORM 4

Filing date
25 Oct 2012
Reporting date
27 Jul 2011
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4

FORM 4

Filing date
25 Oct 2012
Reporting date
27 Jul 2011
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4

FORM 4

Filing date
25 Oct 2012
Reporting date
27 Jul 2011
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4

FORM 4

Filing date
25 Oct 2012
Reporting date
27 Jul 2011
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8-K File 000-03295

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
25 Oct 2012
Reporting date
24 Oct 2012
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8-K File 000-03295

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
09 Oct 2012
Reporting date
05 Oct 2012
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DEF 14A File 000-03295

DEFINITIVE PROXY STATEMENT

Filing date
27 Aug 2012
Reporting date
30 Jun 2012
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10-K File 000-03295

ANNUAL REPORT PURSUANT TO SECTION 13 AND 15(D)

Filing date
27 Aug 2012
Reporting date
30 Jun 2012
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8-K File 000-03295

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
24 Aug 2012
Reporting date
23 Aug 2012
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10-Q File 000-03295

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(D)

Filing date
11 May 2012
Reporting date
31 Mar 2012
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8-K File 000-03295

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
27 Apr 2012
Reporting date
26 Apr 2012
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4

MATTSON 2.3.12 FORM 4

Filing date
03 Feb 2012
Reporting date
01 Feb 2012
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3

MATTSON FORM 3

Filing date
03 Feb 2012
Reporting date
01 Feb 2012
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4

NIXON 2/3/2012 FORM 4

Filing date
03 Feb 2012
Reporting date
01 Feb 2012
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4

STOLLENWERK 2.2.12 FORM 4

Filing date
03 Feb 2012
Reporting date
01 Feb 2012
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4

DOERR 2.3.12 FORM 4

Filing date
03 Feb 2012
Reporting date
01 Feb 2012
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10-Q File 000-03295

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(D)

Filing date
03 Feb 2012
Reporting date
31 Dec 2011
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3

DOERR FORM 3

Filing date
03 Feb 2012
Reporting date
22 Jul 1987
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8-K File 000-03295

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
26 Jan 2012
Reporting date
26 Jan 2012
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UPLOAD

UPLOAD filing

Filing date
21 Dec 2011
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
19 Dec 2011
Reporting date
Not listed
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10-Q/A File 000-03295

AMENDMENT TO QUARTERLY REPORT PURSUANT TO SECTIONS 13 OR 15(D)

Filing date
15 Dec 2011
Reporting date
30 Sep 2011
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4

JOHN KOSS SR 12.15.11 FORM 4

Filing date
15 Dec 2011
Reporting date
14 Dec 2011
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