The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Liu Brian Guan-chyun since 2025.
This trader's CIK number is 2007835.
At the time of last reporting, Liu Brian Guan-chyun was the Officer of Cg Oncology, Inc.. (stock ticker symbol CGON).
Also see all insider trading activities at Cg Oncology, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | CGON | 1,515,151 | $49,999,983 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-09-11 | CGON | Buy | 1,515,151 | 33.00 | 49,999,983 |
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 Liu Brian Guan-chyun (Officer of Cg Oncology, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.