The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Okazaki Jason A since 2022.
This trader's CIK number is 1807214.
At the time of last reporting, Okazaki Jason A was the CEO and President of Assembly Biosciences, Inc.. (stock ticker symbol ASMB).
Also see all insider trading activities at Assembly Biosciences, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | ASMB | 0 | $0 | 355 | $3,496 | 0 | $0 |
| 2024 | ASMB | 0 | $0 | 3,493 | $46,488 | 0 | $0 |
| 2023 | ASMB | 0 | $0 | 29,691 | $29,849 | 0 | $0 |
| 2022 | ASMB | 0 | $0 | 5,886 | $13,114 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-03-31 | ASMB | Sale | 355 | 9.85 | 3,496 |
| 2024-10-03 | ASMB | Sale | 197 | 14.81 | 2,917 |
| 2024-08-02 | ASMB | Sale | 981 | 14.23 | 13,962 |
| 2024-04-30 | ASMB | Sale | 1,569 | 12.71 | 19,937 |
| 2024-04-01 | ASMB | Sale | 354 | 13.07 | 4,627 |
| 2024-03-27 | ASMB | Sale | 392 | 12.87 | 5,045 |
| 2023-10-03 | ASMB | Sale | 2,363 | .80 | 1,878 |
| 2023-08-02 | ASMB | Sale | 11,827 | 1.09 | 12,867 |
| 2023-05-23 | ASMB | Sale | 6,561 | 1.04 | 6,823 |
| 2023-03-30 | ASMB | Sale | 4,247 | .82 | 3,495 |
| 2023-03-27 | ASMB | Sale | 4,693 | 1.02 | 4,786 |
| 2022-03-30 | ASMB | Sale | 1,269 | 2.17 | 2,749 |
| 2022-03-28 | ASMB | Sale | 4,617 | 2.25 | 10,365 |
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 Okazaki Jason A (CEO and President of Assembly Biosciences, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.