🕵️ Dyadic International Inc ($DYAI)
SEC insider & ownership activity, last 12 months · CIK 1213809 · every row links its SEC filing
Over the last 12 months insiders sold $469K against $25K of open-market buying. Francisco Trust Under Agreement Dated February 28, 1996 sold $469K (Mar–Jul). Mark A. Emalfarb added 16.6% → 17.5%. 3 red-flag 8-Ks in the window, most recently Delisting notice (3.01), Jun 18, 2026.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
3 buyers, $25K (3 lots) · 1 seller, $469K (10 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Francisco Trust Under Agreement Dated February 28, 1996 | 1 | – | 10 | $469K | Jul 24, 2026 |
| Joseph P. Hazelton | 1 | $25K | 0 | – | Aug 1, 2025 |
| Mark A. Emalfarb | 1 | – | 0 | – | Sep 15, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Mark A. Emalfarb | 17.5% | 13G | Feb 17, 2026 | filing ↗ | |
| Francisco Trust Under Agreement Dated February 28, 1996 | 11.6% | 13G | Jul 6, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Francisco Trust Under Agreement Dated February 28, 1996 | $539K | Jul 21, 2026 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Other events (8.01) | Jul 24, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 24, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 18, 2026 | filing ↗ |
| Delisting notice (3.01) | Jun 18, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 15, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 15, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 28, 2026 | filing ↗ |
| Earnings (2.02) | May 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 13, 2026 | filing ↗ |
| Delisting notice (3.01) | Mar 27, 2026 | filing ↗ |
| Earnings (2.02) | Mar 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 25, 2026 | filing ↗ |
| Material agreement (1.01) | Mar 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 6, 2026 | filing ↗ |
| Material agreement (1.01) | Dec 23, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 23, 2025 | filing ↗ |
| Delisting notice (3.01) | Dec 19, 2025 | filing ↗ |
| Earnings (2.02) | Nov 12, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 12, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Oct 6, 2025 | filing ↗ |
| Other events (8.01) | Oct 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 6, 2025 | filing ↗ |
| Material agreement (1.01) | Sep 15, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 15, 2025 | filing ↗ |
| Earnings (2.02) | Aug 13, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 13, 2025 | filing ↗ |
| Material agreement (1.01) | Jul 30, 2025 | filing ↗ |
| Other events (8.01) | Jul 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 30, 2025 | filing ↗ |