---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-226784"
form_type: "8-K"
ticker: "OSS"
cik: "0001394056"
company_name: "ONE STOP SYSTEMS, INC."
filed_at: "2025-10-01T23:59:59+00:00"
generated_at: "2026-05-17T05:03:35.498048+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# OSS raises $12.5M in registered direct offering of 2.5M shares at $5.00 each

## Summary
- Gross proceeds of $12.5M from sale of 2,500,000 shares of common stock at $5.00/share.
- Proceeds to fund growth strategy, working capital, M&A, and domestic/international expansion.
- Offering closed on October 1, 2025; use of shelf registration statement (File No. 333-274073).
- A.G.P./Alliance Global Partners (lead) and Roth Capital Partners acted as placement agents.
- Directors, officers locked up for 90 days; company locked up for 45 days post-closing.

## SEC filing metadata
- accession: 0001193125-25-226784
- form_type: 8-K
- ticker: OSS
- cik: 0001394056
- company_name: ONE STOP SYSTEMS, INC.
- filed_at: 2025-10-01T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1394056/000119312525226784/0001193125-25-226784-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1394056/000119312525226784/oss-20251001.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-226784
- JSON: https://secwatch.observer/filing/0001193125-25-226784.json
- Plain text: https://secwatch.observer/filing/0001193125-25-226784.txt

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