Who
Charles Joseph DiBona
Vice President & CFO
Company insider
Files Form 4 as: Vice President & CFO, Data I/O.
In numbers
- Trades disclosed
- 3
- Buys
- 0
- Sells
- 0
- Bought
- $0
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 1 Sep 2025
- Last trade
- 1 Sep 2026
- Last filed
- 3 Sep 2026
Companies traded
Activity over time
Not enough dated trades to draw.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 1 Sep 2026filed 3 Sep 2026 | DAIO Data I/OLife-science tools | SEC FORM 4 Code F | $30K10,345 at $2.89 | filing |
| 1 Sep 2026filed 3 Sep 2026 | DAIO Data I/OLife-science tools | SEC FORM 4 Code F | $30K10,345 at $2.89 | filing |
| 1 Sep 2025filed 30 Sep 2025 | DAIO Data I/OLife-science tools | SEC FORM 4 Code A | $315K100,000 at $3.15 | filing |
News
No headline names them, or the companies they trade most, lately.
Sectors
No trade we could place in a sector.