Knowles Michael's Form 4 filing
One Stop Systems, Inc. (OSS) · filed Sep 4, 2026
- Accession no.
- 0001193125-26-383260
- Filed
- Sep 4, 2026, 12:33 PM ET
- Trade date
- Aug 7-15, 2026
- Filing delay
- 28 daysLate
- Rule 10b5-1 plan
- Not checked
This filing lists 2 non-derivative transactions. It was filed 28 days after the trade, past the 2-business-day deadline.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Knowles MichaelCIK 0001755059 | Director, Officer (Chief Executive Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 7, 2026 | Common Stock | FTax withholdingDisposed | −8,621 | $13.32 | −$114,831.72 | 598,762 | Direct | |
| Aug 15, 2026 | Common Stock | FTax withholdingDisposed | −8,621 | $13.61 | −$117,331.81 | 590,141 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
No transaction price on this filing refers to a footnote.