Oki Mark K
SEC insider (Form 3/4/5 filer). CIK 0001491847. Chief Financial Officer at ACHIEVE LIFE SCIENCES, INC. (ACHV). 7 reported Form 4/5 transactions since Sep 2024; latest on Jan 28, 2026. Located in BOTHELL, WA.
Companies Oki Mark K has filed insider reports for
- ACHIEVE LIFE SCIENCES, INC. (ACHV): Officer, Chief Financial Officer
Oki Mark K
CIK: 0001491847
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ACHIEVE LIFE SCIENCES, INC.
Discretionary Trading P&L
Holdings
Transaction History (7 total)
- Jan 28, 2026ACHV
ACHIEVE LIFE SCIENCES, INC.
AwardDirectStock Option (right to buy)
180K shares- - Sep 18, 2025ACHV
ACHIEVE LIFE SCIENCES, INC.
ExerciseDirect168K shares- - Sep 18, 2025ACHV
ACHIEVE LIFE SCIENCES, INC.
SaleDirect50.1K shares at avg. $2.92$146K - Sep 4, 2025ACHV
ACHIEVE LIFE SCIENCES, INC.
AwardDirectPerformance Restricted Stock Unit
168K shares- - Mar 17, 2025ACHV
ACHIEVE LIFE SCIENCES, INC.
PurchaseDirect10K shares at avg. $2.89$29K - Dec 6, 2024ACHV
ACHIEVE LIFE SCIENCES, INC.
AwardDirectCommon Stock Options (right to buy)
72K shares- - Dec 6, 2024ACHV
ACHIEVE LIFE SCIENCES, INC.
AwardDirectPerformance Restricted Stock Unit (PRSU)
168K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jan 28, 2026 | ACHV ACHIEVE LIFE SCIENCES, INC. | Award Stock Option (right to buy) | 180,000 | - | - | Direct |
| Sep 18, 2025 | ACHV ACHIEVE LIFE SCIENCES, INC. | Exercise | 168,000 | - | - | Direct |
| Sep 18, 2025 | ACHV ACHIEVE LIFE SCIENCES, INC. | Sale | 50,060 | $2.92 | $146,175 | Direct |
| Sep 4, 2025 | ACHV ACHIEVE LIFE SCIENCES, INC. | Award Performance Restricted Stock Unit | 168,000 | - | - | Direct |
| Mar 17, 2025 | ACHV ACHIEVE LIFE SCIENCES, INC. | Purchase | 10,000 | $2.89 | $28,887 | Direct |
| Dec 6, 2024 | ACHV ACHIEVE LIFE SCIENCES, INC. | Award Common Stock Options (right to buy) | 72,000 | - | - | Direct |
| Dec 6, 2024 | ACHV ACHIEVE LIFE SCIENCES, INC. | Award Performance Restricted Stock Unit (PRSU) | 168,000 | - | - | Direct |
1-7 of 7 transactions