The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Tchelet Ronen since 2019.
This trader's CIK number is 1761230.
At the time of last reporting, Tchelet Ronen was the VP of Research and Bus. Dvlpmt of Dyadic International Inc. (stock ticker symbol DYAI).
Also see all insider trading activities at Dyadic International Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2022 | DYAI | 0 | $0 | 8,943 | $31,202 | 8,943 | $14,039 |
| 2019 | DYAI | 0 | $0 | 90,000 | $541,124 | 90,000 | $126,898 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2022-07-07 | DYAI | Option Ex | 7,854 | 1.57 | 12,330 |
| 2022-07-08 | DYAI | Option Ex | 1,089 | 1.57 | 1,709 |
| 2022-07-07 | DYAI | Sale | 7,854 | 3.50 | 27,489 |
| 2022-07-08 | DYAI | Sale | 1,089 | 3.41 | 3,713 |
| 2019-12-11 | DYAI | Option Ex | 4,575 | 1.41 | 6,450 |
| 2019-12-10 | DYAI | Option Ex | 5,425 | 1.41 | 7,649 |
| 2019-12-11 | DYAI | Sale | 4,575 | 5.80 | 26,535 |
| 2019-12-10 | DYAI | Sale | 5,425 | 5.84 | 31,682 |
| 2019-11-11 | DYAI | Option Ex | 10,000 | 1.41 | 14,100 |
| 2019-11-11 | DYAI | Sale | 10,000 | 5.99 | 59,900 |
| 2019-10-10 | DYAI | Option Ex | 4,782 | 1.41 | 6,742 |
| 2019-10-11 | DYAI | Option Ex | 5,218 | 1.41 | 7,357 |
| 2019-10-10 | DYAI | Sale | 4,782 | 6.04 | 28,883 |
| 2019-10-11 | DYAI | Sale | 5,218 | 6.08 | 31,725 |
| 2019-09-10 | DYAI | Option Ex | 10,000 | 1.41 | 14,100 |
| 2019-09-10 | DYAI | Sale | 10,000 | 5.27 | 52,699 |
| 2019-07-10 | DYAI | Sale | 10,000 | 5.87 | 58,700 |
| 2019-07-10 | DYAI | Option Ex | 10,000 | 1.41 | 14,100 |
| 2019-06-18 | DYAI | Option Ex | 20,000 | 1.41 | 28,200 |
| 2019-06-18 | DYAI | Sale | 20,000 | 6.44 | 128,800 |
| 2019-06-17 | DYAI | Option Ex | 20,000 | 1.41 | 28,200 |
| 2019-06-17 | DYAI | Sale | 20,000 | 6.11 | 122,200 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Tchelet Ronen (VP of Research and Bus. Dvlpmt of Dyadic International Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.