DYADIC INTERNATIONAL INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| TCHELET RONEN | VP of Research and Bus. Dvlpmt | Option Exercise | 2,084 | $1.41 | $2,938 | 4,167 | Jun 17, 2019 |
| EMALFARB MARK A | President and CEO | Option Exercise | 12,500 | $1.71 | $21,375 | 4,129,487 | Apr 12, 2019 |
| PINNACLE FUND L P | — | Purchase | 1,500 | $0.15 | $225 | 1,959,172 | Dec 15, 2008 |
| PINNACLE FUND L P | — | Purchase | 10,300 | $0.15 | $1,545 | 1,896,972 | Dec 10, 2008 |
| PINNACLE FUND L P | — | Purchase | 9,000 | $0.15 | $1,350 | 1,858,772 | Dec 9, 2008 |
| PINNACLE FUND L P | — | Purchase | 7,200 | $0.10 | $720 | 1,840,872 | Dec 4, 2008 |
| KITT BARRY M | — | Purchase | 23,400 | $0.20 | $4,680 | 1,813,972 | Nov 17, 2008 |
| WARNER STEPHEN J | — | Other | 107,400 | — | — | 167,400 | Nov 2, 2006 |
| WARNER STEPHEN J | — | Other | 60,000 | — | — | 214,800 | Sep 19, 2006 |
| Francisco Trust under agreement dated February 28, 1996 | — | C | 222,537 | $3.33 | $741,048 | 4,769,578 | May 1, 2006 |
| EMALFARB MARK A | Chief Executive Officer | C | 251,298 | $3.33 | $836,822 | 5,822,125 | May 1, 2006 |
| Francisco Trust under agreement dated February 28, 1996 | — | Other | 125,000 | — | — | 4,547,041 | Feb 6, 2006 |