ONE Stop Systems, INC.
SEC CIK 1394056 · OSS · last insider filing 2026-06-12
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Knowles Michael | Director · Chief Executive Officer | filed 2023 - 2026 |
| Matz Gregory W | Director | filed 2020 - 2026 |
| Herbets Mitchell H | Director | filed 2023 - 2026 |
| Dumont Michael J. | Director | filed 2023 - 2026 |
| Bassett David George | Director | filed 2025 - 2026 |
| Manko Joseph M. Jr. | Director | filed 2023 - 2024 |
| Potashner Kenneth F | Director | filed 2018 - 2024 |
| Messinger Gioia | Director | filed 2020 - 2024 |
| Raun David K | Director · President and CEO | filed 2018 - 2024 |
| Cooper Steve D | Director · President, CEO | filed 2018 - 2024 |
| Harrison Jack | Director | filed 2018 - 2022 |
| Sentovich Kimberly C. | Director | filed 2019 - 2022 |
| Lowman Teresita M. | Director | filed 2020 - 2022 |
| Reardon John Ralph | Director | filed 2018 - 2020 |
| D'Amato Barbara | Director | filed 2019 - 2019 |
| Jones Randy G | Director | filed 2018 - 2019 |
| Carpenter William | Director | filed 2018 - 2018 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Gabel Daniel G. | Chief Financial Officer | filed 2024 - 2026 |
| Ison Jim | Vice President of Sales | filed 2018 - 2026 |
| Morrison John W Jr. | Chief Financial Officer | filed 2018 - 2024 |
| Reardon James M | VP of Sales | filed 2018 - 2021 |
| Bressner Josef | Managing Director, Bressner | filed 2018 - 2020 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.