Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-02-17 4:14 pm Purchase | 2025-12-31 | 13G | Dyadic International, Inc. DYAI | Mark A. Emalfarb | 6,675,439 17.500% | 431,095 (+6.90%) | Filing History |
| 2025-11-14 5:21 pm Purchase | 2025-09-30 | 13G | Dyadic International, Inc. DYAI | Mark A. Emalfarb | 6,244,344 16.600% | 1,036,851 (+19.91%) | Filing History |
| 2023-02-14 5:00 pm Purchase | 2022-12-31 | 13G | Dyadic International, Inc. DYAI | Mark A. Emalfarb | 5,207,493 17.700% | 43,478 (+0.84%) | Filing History |
| 2022-02-14 5:22 pm Sale | 2021-12-31 | 13G | Dyadic International, Inc. DYAI | Mark A. Emalfarb | 5,164,015 17.900% | -11,228,144 (-68.50%) | Filing History |