Mark K Oki is Chief Financial Officer of ACHIEVE LIFE SCIENCES, INC.. Currently has a direct ownership of 127,940 shares of ACHV, which is worth approximately $394,055. The most recent transaction as insider was on Sep 18, 2025, when has been sold 50,060 shares (Common Stock) at a price of $2.92 per share, resulting in proceeds of $146,175. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 128K
1179.4% 3M change
n/a 12M change
Total Value Held $394,055

Mark K Oki Transaction History

Date Transaction Value Shares Traded Shares Held Form
Sep 18 2025
SELL
Open market or private sale
$146,175 $2.92 p/Share
50,060 Reduced 28.12%
127,940 Common Stock
Sep 18 2025
BUY
Exercise of conversion of derivative security
-
168,000 Added 48.55%
178,000 Common Stock
Mar 17 2025
BUY
Open market or private purchase
$28,900 $2.89 p/Share
10,000 Added 50.0%
10,000 Common Stock

Also insider at

AYTU
AYTU BIOPHARMA, INC Healthcare
MKO

Mark K Oki

Chief Financial Officer
Englewood, CO

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