KOSS CORP
Designs and manufactures high-fidelity stereo headphones and related audio accessories.
KOSS | US
Overview
Corporate Details
- ISIN(s):
- US5006921085
- LEI:
- Country:
- United States of America
- Address:
- 4129 N PORT WASHINGTON AVE, 53212 MILWAUKEE
- Website:
- https://www.koss.com/
- Sector:
- Manufacturing
- Industry:
- Manufacture of consumer electronics
Description
Koss Corporation designs, manufactures, and markets high-fidelity stereo headphones and related audio accessories. The company is credited with inventing the world's first SP/3 Stereophone in 1958, a foundational development in personal audio. Its product portfolio includes a comprehensive line of headphones, such as wireless, over-ear, on-ear, and in-ear models, alongside computer and telecommunications headsets. Notable product lines include the Porta Pro and KSC75. The company also offers innovative solutions like the Utility Series, which features a detachable cord system for versatile connectivity with USB-C, Bluetooth, and 3.5mm devices.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2023-05-11 20:30 |
10-Q
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English | 920.3 KB | ||
| 2023-05-11 19:21 |
8-K
|
English | 133.8 KB | ||
| 2023-01-26 19:18 |
10-Q
|
English | 920.5 KB | ||
| 2023-01-26 18:21 |
8-K
|
English | 133.4 KB | ||
| 2022-10-28 09:00 |
8-K
|
English | 128.8 KB | ||
| 2022-10-28 08:24 |
10-Q
|
English | 763.2 KB | ||
| 2022-10-21 11:07 |
8-K
|
English | 75.9 KB | ||
| 2022-08-25 20:55 |
DEF 14A
|
English | 79.1 KB | ||
| 2022-08-25 20:15 |
10-K
|
English | 1.5 MB | ||
| 2022-08-25 19:23 |
8-K
|
English | 133.6 KB | ||
| 2022-07-25 18:15 | English | 69.8 KB | |||
| 2022-06-30 19:09 |
FORM 4 SUBMISSION
|
English | 6.9 KB | ||
| 2022-06-30 19:07 |
FORM 4 SUBMISSION
|
English | 6.9 KB | ||
| 2022-06-03 18:14 | English | 39.8 KB | |||
| 2022-06-03 18:12 | English | 32.4 KB |
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Market Data
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Financials & KPIs
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
Peer Companies
