Okazaki Jason A insider trades
Okazaki Jason A has filed 19 Form 4s with the SEC that we hold, all for Assembly Biosciences, INC. (ASMB), as CEO and President, Director. Across all of them we count 0 purchases worth $0 and 14 sales worth $101.2K reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 1,569 shares of Assembly Biosciences, INC. worth $19.9K, dated 2024-04-30. The first filing on our record is dated 2022-03-29 and the latest 2026-06-05.
Assembly Biosciences, INC. (ASMB)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-03-28 | S, sale reported on Form 4 | 4,617 | $10.3K | 2022-03-29 |
| 2022-03-30 | S, sale reported on Form 4 | 1,269 | $2.8K | 2022-03-31 |
| 2023-03-27 | S, sale reported on Form 4 | 4,693 | $4.8K | 2023-03-28 |
| 2023-03-30 | S, sale reported on Form 4 | 4,247 | $3.5K | 2023-03-31 |
| 2023-05-23 | S, sale reported on Form 4 | 6,561 | $6.8K | 2023-05-24 |
| 2023-08-02 | S, sale reported on Form 4 | 11,827 | $12.9K | 2023-08-03 |
| 2023-10-03 | S, sale reported on Form 4 | 2,363 | $1.9K | 2023-10-04 |
| 2024-03-27 | S, sale reported on Form 4 | 392 | $5.0K | 2024-03-29 |
| 2024-04-01 | S, sale reported on Form 4 | 354 | $4.6K | 2024-04-02 |
| 2024-04-30 | S, sale reported on Form 4 | 1,569 | $19.9K | 2024-05-01 |
| 2024-05-23 | S, sale reported on Form 4 | 549 | $8.2K | 2024-05-24 |
| 2024-08-02 | S, sale reported on Form 4 | 981 | $14.0K | 2024-08-05 |
| 2024-10-03 | S, sale reported on Form 4 | 197 | $2.9K | 2024-10-04 |
| 2025-03-31 | S, sale reported on Form 4 | 355 | $3.5K | 2025-04-01 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1807214) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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