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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-19-022504
Filing Date
2019-11-12
Accepted
2019-11-12 17:07:38
Documents
44
Period of Report
2019-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q koss20190930b_10q.htm 10-Q 434397
2 EXHIBIT 18.1 ex_163787.htm EX-18.1 4572
3 EXHIBIT 31.1 ex_159411.htm EX-31.1 12729
4 EXHIBIT 31.2 ex_159412.htm EX-31.2 12603
5 EXHIBIT 32.1 ex_159413.htm EX-32.1 5846
6 EXHIBIT 32.2 ex_159414.htm EX-32.2 5835
  Complete submission text file 0001437749-19-022504.txt   2040650

Data Files

Seq Description Document Type Size
7 XBRL INSTANCE DOCUMENT koss-20190930.xml EX-101.INS 312952
8 XBRL TAXONOMY EXTENSION SCHEMA koss-20190930.xsd EX-101.SCH 22734
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE koss-20190930_cal.xml EX-101.CAL 28747
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE koss-20190930_def.xml EX-101.DEF 149461
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE koss-20190930_lab.xml EX-101.LAB 135062
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE koss-20190930_pre.xml EX-101.PRE 166496
Mailing Address 4129 N PORT WASHINGTON AVE MILWAUKEE WI 53212
Business Address 4129 N PORT WASHINGTON AVE MILWAUKEE WI 53212 4149645000
KOSS CORP (Filer) CIK: 0000056701 (see all company filings)

IRS No.: 391168275 | State of Incorp.: DE | Fiscal Year End: 0630
Type: 10-Q | Act: 34 | File No.: 000-03295 | Film No.: 191210693
SIC: 3651 Household Audio & Video Equipment