secwatch.observer — SEC 8-K summary
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Issuer:     ONE STOP SYSTEMS, INC. (OSS)
CIK:        0001394056
Form:       8-K
Filed at:   2026-04-15T23:59:59+00:00
Accession:  0001193125-26-156057
Event type: other_material
Sentiment:  positive
Materiality: 0.75
Item codes: 7.01
LLM model:  deepseek-v4-flash:cloud@v2

One Stop Systems reports record Q4 2025, 31% annual revenue growth, guides 20-25% growth for 2026
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- Annual revenue from continuing ops $32.2M, up 31.2% YoY; gross margin 49.6% vs 29.5% two years ago.
- Q4 2025 net income $2.0M ($0.08 diluted EPS), record quarterly EPS and gross margin.
- Book-to-bill 1.2x; defense program P-8 Poseidon has >$65M total contracted revenue, $23M since early 2025.
- Sale of Bressner subsidiary completed Dec 2025 for $22.4M, ahead of schedule, strengthening balance sheet.
- 2026 guidance: revenue growth 20-25%, gross margins ~40%, positive EBITDA and adjusted EBITDA.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1394056/000119312526156057/0001193125-26-156057-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1394056/000119312526156057/oss-20260415.htm
  HTML page:      https://secwatch.observer/filing/0001193125-26-156057

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer