The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Song Paul Y. since 2023.
This trader's CIK number is 1991119.
At the time of last reporting, Song Paul Y. was the Chief Executive Officer of Nkgen Biotech, Inc.. (stock ticker symbol NKGN).
Also see all insider trading activities at Nkgen Biotech, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | NKGN | 20,849,725 | $2,647,915 | 0 | $0 | 0 | $0 |
| 2023 | NKGN | 813 | $2,472 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-05-05 | NKGN | Buy | 20,849,725 | .13 | 2,647,915 |
| 2023-12-07 | NKGN | Buy | 76 | 3.29 | 250 |
| 2023-12-06 | NKGN | Buy | 75 | 3.32 | 249 |
| 2023-12-05 | NKGN | Buy | 105 | 3.33 | 349 |
| 2023-12-04 | NKGN | Buy | 162 | 3.07 | 497 |
| 2023-11-27 | NKGN | Buy | 243 | 2.88 | 699 |
| 2023-11-22 | NKGN | Buy | 52 | 2.85 | 148 |
| 2023-11-21 | NKGN | Buy | 100 | 2.80 | 280 |
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 Song Paul Y. (Chief Executive Officer of Nkgen Biotech, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.