OSS
One Stop Systems, Inc.NASDAQ6.557 USDT+8.22%Bitget perpetual · refreshed every 30s
Key filings
All filings on SEC ›Earnings, material events (8-K), quarterly and annual reports, ownership reports
- 2026-10-09SCHEDULE 13G/A5%+ ownership (passive) (Amended)Source ↗
- 2026-08-24S-3Shelf registrationSource ↗
- 2026-08-058-KMaterial event report · Material agreement, Officer/director changeSource ↗
- 2026-08-0510-QQuarterly reportSource ↗
- 2026-07-31SCHEDULE 13G/A5%+ ownership (passive) (Amended)Source ↗
- 2026-07-29SCHEDULE 13G5%+ ownership (passive)Source ↗
- 2026-07-24SCHEDULE 13G5%+ ownership (passive)Source ↗
- 2026-05-198-KMaterial event report · Officer/director change, Shareholder vote resultsSource ↗
- 2026-05-13SCHEDULE 13G5%+ ownership (passive)Source ↗
- 2026-05-088-KMaterial event report · Earnings release, Reg FD disclosureSource ↗
- 2026-05-0610-QQuarterly reportSource ↗
- 2026-04-15DEF 14AProxy statementSource ↗
- 2026-04-158-KMaterial event report · Reg FD disclosureSource ↗
- 2026-03-1810-KAnnual reportSource ↗
- 2026-02-17SCHEDULE 13G/A5%+ ownership (passive) (Amended)Source ↗
Filings are in English. Form and item labels are only a classification to help you navigate and do not interpret the filing.
Insider trades & planned sales
Stock transactions by officers and major holders (Form 4) and notices of proposed sale (Form 144)
- 2026-09-044Insider transactionSource ↗
- 2026-09-044Insider transactionSource ↗
- 2026-06-124Insider transactionSource ↗
- 2026-05-284Insider transactionSource ↗
- 2026-05-264Insider transactionSource ↗
- 2026-05-264Insider transactionSource ↗
- 2026-05-264Insider transactionSource ↗
- 2026-05-264Insider transactionSource ↗
- 2026-05-26144Notice of proposed saleSource ↗
- 2026-05-26144Notice of proposed saleSource ↗