Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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Mark K. Oki currently holds 180,000 shares of ACHIEVE LIFE SCIENCES, INC. (ACHV), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark K. Oki has been a net seller of ACHV stock. They have purchased $61.4K and sold $198.4K worth of shares.
Mark K. Oki's most recent insider trade was on Jan 28, 2026, when they sold 180,000 shares at $0.00 per share.
Mark K. Oki serves as Executive at ACHIEVE LIFE SCIENCES, INC. (ACHV). They have executed 17 insider transactions totaling $259.8K over their tenure at the company.
Mark K. Oki holds the position of Executive at ACHIEVE LIFE SCIENCES, INC., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 14 years and currently hold a stake valued at $0.
Mark K. Oki has shown a selling trading pattern, with $61.4K in total purchases and $198.4K in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Mark K. Oki was on Mar 29, 2013, when they purchased $193.4K worth of ALXA shares. This transaction involved 43,750 shares at $4.42 per share.
Mark K. Oki currently owns 180,000 shares of ACHIEVE LIFE SCIENCES, INC. (ACHV), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Mark K. Oki's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Mark K. Oki has 17 Form 4 filings on record as an insider at ACHIEVE LIFE SCIENCES, INC..
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