The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Koo Chie-min Christopher since 2018.
This trader's CIK number is 1711528.
At the time of last reporting, Koo Chie-min Christopher was the Other of Rbb Bancorp. (stock ticker symbol RBB).
Also see all insider trading activities at Rbb Bancorp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2023 | RBB | 0 | $0 | 0 | $0 | 1,800 | $0 |
| 2022 | RBB | 0 | $0 | 0 | $0 | 21,526 | $240,014 |
| 2021 | RBB | 0 | $0 | 0 | $0 | 21,526 | $200,019 |
| 2020 | RBB | 0 | $0 | 2,300 | $30,391 | 0 | $0 |
| 2019 | RBB | 0 | $0 | 2,500 | $51,038 | 0 | $0 |
| 2018 | RBB | 0 | $0 | 0 | $0 | 21,526 | $200,019 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2023-06-09 | RBB | Option Ex | 600 | .00 | 0 |
| 2023-01-18 | RBB | Option Ex | 600 | .00 | 0 |
| 2023-01-19 | RBB | Option Ex | 600 | .00 | 0 |
| 2022-04-26 | RBB | Option Ex | 21,526 | 11.15 | 240,014 |
| 2021-03-12 | RBB | Option Ex | 21,526 | 9.29 | 200,019 |
| 2020-08-10 | RBB | Sale | 600 | 13.55 | 8,130 |
| 2020-08-07 | RBB | Sale | 1,100 | 13.24 | 14,559 |
| 2020-08-06 | RBB | Sale | 300 | 12.82 | 3,846 |
| 2020-08-05 | RBB | Sale | 300 | 12.86 | 3,856 |
| 2019-11-27 | RBB | Sale | 500 | 20.33 | 10,167 |
| 2019-11-11 | RBB | Sale | 99 | 20.58 | 2,037 |
| 2019-11-08 | RBB | Sale | 901 | 20.82 | 18,754 |
| 2019-02-15 | RBB | Sale | 200 | 20.50 | 4,100 |
| 2019-02-04 | RBB | Sale | 200 | 19.30 | 3,860 |
| 2019-02-19 | RBB | Sale | 200 | 21.00 | 4,200 |
| 2019-02-11 | RBB | Sale | 200 | 19.60 | 3,920 |
| 2019-02-14 | RBB | Sale | 200 | 20.00 | 4,000 |
| 2018-04-27 | RBB | Option Ex | 21,526 | 9.29 | 200,019 |
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 Koo Chie-min Christopher (Other of Rbb Bancorp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.