Updated Jul 16, 2026 · Last SEC filing 2026-07-02
DUOS TECHNOLOGIES GROUP, INC. (DUOT) has filed 6 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-02. 7 Form 8-K material event filings were reported by DUOT in the last 90 days. InsiderAlpha tracks every DUOT SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Services-Prepackaged Software (SIC 7372) |
|---|---|
| SEC CIK | 0001396536 |
| Form 4 filings (90d) | 6 |
|---|---|
| Form 8-K filings (90d) | 7 |
| Latest Form 4 filing | 2026-07-02 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Ferry Charles Parker | Director | A — Grant or award | 2.1K | $12.06 | $25K | SEC | |
| Lonegro Frank A | Director | A — Grant or award | 2.1K | $12.06 | $25K | SEC | |
| Goldfarb Adrian Graham | Interim CFO | A — Grant or award | 1.5K | $9.18 | $14K | SEC | |
| Nixon James Craig | Director | A — Grant or award | 1.6K | $12.06 | $19K | SEC | |
| James Brian J. | Director | A — Grant or award | 2.1K | $12.06 | $25K | SEC | |
| MAVROMMATIS NED | Director | A — Grant or award | 1.7K | $12.06 | $20K | SEC | |
| Ferry Charles Parker | Director | J — Other acquisition / disposition | 261.4K | — | — | SEC | |
| MAVROMMATIS NED | Director | A — Grant or award | 3.0K | $6.69 | $20K | SEC | |
| James Brian J. | Director | A — Grant or award | 3.7K | $6.69 | $25K | SEC | |
| Lonegro Frank A | Director | A — Grant or award | 3.7K | $6.69 | $25K | SEC | |
| Nixon James Craig | Director | A — Grant or award | 3.7K | $6.69 | $25K | SEC | |
| Lonegro Frank A | Director | A — Grant or award | 10.0K | $10.80 | $108K | SEC | |
| MAVROMMATIS NED | Director | A — Grant or award | 10.0K | $10.80 | $108K | SEC | |
| Nixon James Craig | Director | A — Grant or award | 10.0K | $10.80 | $108K | SEC | |
| Brown Leah F. | Chief Financial Officer | A — Grant or award | 150.0K | — | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for DUOS TECHNOLOGIES GROUP, INC. (DUOT). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| MAVROMMATIS NED | 1 | $20K |
| Nixon James Craig | 1 | $19K |
| James Brian J. | 1 | $25K |
| Lonegro Frank A | 1 | $25K |
| Ferry Charles Parker | 1 | $25K |
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in DUOT insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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