The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Chang Kochi since 2026.
This trader's CIK number is 2126567.
At the time of last reporting, Chang Kochi was the Officer of Yd Bio Ltd. (stock ticker symbol YDES).
Also see all insider trading activities at Yd Bio Ltd.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | YDES | 0 | $0 | 0 | $0 | 4,162 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-03-31 | YDES | Option Ex | 2,081 | .00 | 0 |
| 2026-03-31 | YDES | Option Ex | 2,081 | .00 | 0 |
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 Chang Kochi (Officer of Yd Bio Ltd at the time of this reporting) see the Securities and Exchange Commission (SEC) website.