---
schema_version: "secwatch.filing_event.v1"
accession: "0000056701-25-000042"
form_type: "8-K"
ticker: "KOSS"
cik: "0000056701"
company_name: "KOSS CORP"
filed_at: "2025-08-28T23:59:59+00:00"
generated_at: "2026-05-17T09:34:19.510078+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Koss reports mixed FY2025: slight sales growth, Q4 loss widens; tariff headwinds flagged

## Summary
- Q4 sales $3.08M (+6.6% YoY) driven by 49% export growth; net loss $232,696 vs $110,369.
- Full year sales $12.62M (+2.9%); net loss $874,831 vs $950,911; EPS -$0.09 vs -$0.10.
- DTC sales up 18% Q4, 16.5% FY, now ~25% of total; new products and advertising cited.
- Management warns new China tariffs hurt margins as inventory sells through; freight stabilizing.

## SEC filing metadata
- accession: 0000056701-25-000042
- form_type: 8-K
- ticker: KOSS
- cik: 0000056701
- company_name: KOSS CORP
- filed_at: 2025-08-28T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/56701/000005670125000042/0000056701-25-000042-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/56701/000005670125000042/koss-20250828x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000056701-25-000042
- JSON: https://secwatch.observer/filing/0000056701-25-000042.json
- Plain text: https://secwatch.observer/filing/0000056701-25-000042.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.