Oki Mark K (CIK 1491847) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-09-22). Recent activity: Buy ACHV (168,000 shares), Sell ACHV (50,060 shares), Buy ACHV (10,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-09-22 | ACHIEVE LIFE SCIENCES, INC. (ACHV) | Chief Financial Officer | Buy | 168,000 | $0 |
| 2025-09-22 | ACHIEVE LIFE SCIENCES, INC. (ACHV) | Chief Financial Officer | Sell | 50,060 | $146,175 |
| 2025-03-19 | ACHIEVE LIFE SCIENCES, INC. (ACHV) | Chief Financial Officer | Buy | 10,000 | $28,900 |
Source: SEC Form 4 filings · as of 2025-09-22