Who
Michael J. Dumont
Director
Company insider
Files Form 4 as: Director, One Stop Systems.
In numbers
- Trades disclosed
- 5
- Buys
- 1
- Sells
- 0
- Bought
- $8
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 1
- First trade
- 13 Oct 2023
- Last trade
- 20 May 2026
- Last filed
- 26 May 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 20 May 2026filed 26 May 2026 | OSS One Stop SystemsHardware, Devices & Storage | SEC FORM 4 Code A | —11,984 at $0.00 | filing |
| 20 May 2026filed 26 May 2026 | OSS One Stop SystemsHardware, Devices & Storage | SEC FORM 4 Code A | —11,984 at $0.00 | filing |
| 21 May 2025filed 27 May 2025 | OSS One Stop SystemsHardware, Devices & Storage | SEC FORM 4 Code F | —21,000 at $0.00 | filing |
| 1 Jul 2024filed 3 Jul 2024 | OSS One Stop SystemsHardware, Devices & Storage | SEC FORM 4 Code A | —21,000 at $0.00 | filing |
| 13 Oct 2023filed 13 Feb 2024 | OSS One Stop SystemsHardware, Devices & Storage | SEC FORM 4 Bought | $84 at $2.05 | filing |
News
EXHIBITOR PROFILE: Rugged, data center class computing for the warfighter showcased by One Stop Systems AUSAOSS · militaryembedded.com · 9 Oct 2026
0 headlines in the last 90 days name Michael J. Dumont; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.