ONE STOP SYSTEMS, INC. (OSS)
Nasdaq · Electronic Computers
What they're doing
Between 2026-08-02 and 2026-10-31, public records show 2 signals for ONE STOP SYSTEMS, INC.. Most notable: 2026-08-05: Filed 8-K disclosing material agreement, director or officer change; 2026-10-28: Filed 8-K disclosing material agreement. Federal contract obligations over the last 24 months total $0. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-10-31 from public records.
Signals, last 12 months
- Material 8-K filingFiled 8-K disclosing material agreement
- Material 8-K filingFiled 8-K disclosing material agreement, director or officer change
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing material agreement, acquisition or disposition of assets
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-08-15 | KNOWLES MICHAEL | director | F | 8,621 | 13.61 | $117,332 |
| 2026-08-07 | KNOWLES MICHAEL | director | F | 8,621 | 13.32 | $114,832 |
| 2026-08-07 | Gabel Daniel G. | officer | F | 3,832 | 13.32 | $51,042 |
| 2026-06-05 | KNOWLES MICHAEL | director | F | 19,675 | 16.89 | $332,311 |
| 2026-06-05 | KNOWLES MICHAEL | director | F | 19,675 | 16.89 | $332,311 |
| 2026-05-26 | BASSETT DAVID GEORGE | director | S | 8,000 | 17.64 | $141,120 |
| 2026-05-26 | Matz Gregory W | director | S | 8,000 | 17.52 | $140,160 |
| 2026-05-26 | Herbets Mitchell H | director | S | 5,000 | 17.62 | $88,100 |
| 2026-05-26 | BASSETT DAVID GEORGE | director | S | 8,000 | 17.64 | $141,120 |
| 2026-05-26 | Matz Gregory W | director | S | 8,000 | 17.52 | $140,160 |
| 2026-05-26 | Herbets Mitchell H | director | S | 5,000 | 17.62 | $88,100 |
| 2026-05-20 | BASSETT DAVID GEORGE | director | A | 11,984 | 0 | $0 |
| 2026-05-20 | Matz Gregory W | director | A | 11,984 | 0 | $0 |
| 2026-05-20 | Dumont Michael J. | director | A | 11,984 | 0 | $0 |
| 2026-05-20 | Herbets Mitchell H | director | A | 11,984 | 0 | $0 |
| 2026-05-20 | BASSETT DAVID GEORGE | director | A | 11,984 | 0 | $0 |
| 2026-05-20 | Matz Gregory W | director | A | 11,984 | 0 | $0 |
| 2026-05-20 | Dumont Michael J. | director | A | 11,984 | 0 | $0 |
| 2026-05-20 | Herbets Mitchell H | director | A | 11,984 | 0 | $0 |
| 2026-05-11 | Gabel Daniel G. | officer | F | 1,613 | 15.68 | $25,292 |
| 2026-05-11 | Gabel Daniel G. | officer | F | 1,613 | 15.68 | $25,292 |
| 2026-02-15 | Ison James | officer | G | 4,263 | 0 | $0 |
| 2026-02-15 | Ison James | officer | G | 4,263 | 0 | $0 |
| 2026-02-15 | Ison James | officer | F | 3,120 | 8.7 | $27,144 |
| 2026-02-15 | KNOWLES MICHAEL | director | F | 6,650 | 8.7 | $57,855 |
| 2026-02-15 | Ison James | officer | F | 3,120 | 8.7 | $27,144 |
| 2026-02-15 | Ison James | officer | G | 4,263 | 0 | $0 |
| 2026-02-15 | Ison James | officer | G | 4,263 | 0 | $0 |
| 2026-02-15 | KNOWLES MICHAEL | director | F | 6,650 | 8.7 | $57,855 |
| 2026-02-07 | Ison James | officer | A | 34,313 | 0 | $0 |
| 2026-02-07 | Ison James | officer | G | 8,213 | 0 | $0 |
| 2026-02-07 | Ison James | officer | G | 8,213 | 0 | $0 |
| 2026-02-07 | Ison James | officer | F | 6,546 | 9.24 | $60,485 |
| 2026-02-07 | Gabel Daniel G. | officer | F | 7,799 | 9.24 | $72,063 |
| 2026-02-07 | KNOWLES MICHAEL | director | F | 13,298 | 9.24 | $122,874 |
| 2026-02-07 | Gabel Daniel G. | officer | A | 55,239 | 0 | $0 |
| 2026-02-07 | KNOWLES MICHAEL | director | A | 101,862 | 0 | $0 |
| 2026-02-07 | Ison James | officer | A | 34,313 | 0 | $0 |
| 2026-02-07 | Ison James | officer | F | 6,546 | 9.24 | $60,485 |
| 2026-02-07 | Ison James | officer | G | 8,213 | 0 | $0 |
| 2026-02-07 | Ison James | officer | G | 8,213 | 0 | $0 |
| 2026-02-07 | Gabel Daniel G. | officer | F | 7,799 | 9.24 | $72,063 |
| 2026-02-07 | KNOWLES MICHAEL | director | F | 13,298 | 9.24 | $122,874 |
| 2026-02-07 | Gabel Daniel G. | officer | A | 55,239 | 0 | $0 |
| 2026-02-07 | KNOWLES MICHAEL | director | A | 101,862 | 0 | $0 |
| 2025-12-31 | Gabel Daniel G. | officer | F | 3,215 | 7.18 | $23,084 |
| 2025-12-31 | KNOWLES MICHAEL | director | F | 19,075 | 7.18 | $136,959 |
| 2025-12-31 | Gabel Daniel G. | officer | F | 3,215 | 7.18 | $23,084 |
| 2025-12-31 | KNOWLES MICHAEL | director | F | 19,075 | 7.18 | $136,959 |
| 2025-08-20 | KNOWLES MICHAEL | director | F | 8,359 | 5.26 | $43,968 |
Federal contracts
No federal contract actions on record for this recipient mapping.
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
No Wikipedia pageview data linked to this company.
Recent filings
- 2026-10-28 10-Q
- 2026-10-28 8-K
- 2026-10-28 424B5
- 2026-10-28 8-K
- 2026-10-09 SCHEDULE 13G/A
- 2026-09-04 4
- 2026-09-04 4
- 2026-09-02 EFFECT
- 2026-08-31 CORRESP
- 2026-08-28 S-3/A
- 2026-08-26 UPLOAD
- 2026-08-24 S-3
- 2026-08-05 8-K
- 2026-08-05 10-Q
- 2026-07-31 SCHEDULE 13G/A
- 2026-07-24 SCHEDULE 13G
- 2026-06-12 4
- 2026-05-28 4
- 2026-05-26 4
- 2026-05-26 4