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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000056701-21-000006
Filing Date
2021-01-29
Accepted
2021-01-29 07:55:05
Documents
42
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-Q koss-20201231x10q.htm 10-Q 728065
2 EX-10.1 koss-20201231xex10_1.htm EX-10.1 29224
3 EX-31.1 koss-20201231xex31_1.htm EX-31.1 13414
4 EX-31.2 koss-20201231xex31_2.htm EX-31.2 13359
5 EX-32.1 koss-20201231xex32_1.htm EX-32.1 8276
6 EX-32.2 koss-20201231xex32_2.htm EX-32.2 8189
  Complete submission text file 0000056701-21-000006.txt   2382918

Data Files

Seq Description Document Type Size
7 EX-101.INS koss-20201231.xml EX-101.INS 328001
8 EX-101.SCH koss-20201231.xsd EX-101.SCH 16432
9 EX-101.CAL koss-20201231_cal.xml EX-101.CAL 35808
10 EX-101.DEF koss-20201231_def.xml EX-101.DEF 39302
11 EX-101.LAB koss-20201231_lab.xml EX-101.LAB 180198
12 EX-101.PRE koss-20201231_pre.xml EX-101.PRE 130381
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.: 21568204
SIC: 3651 Household Audio & Video Equipment