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buyWeak cluster of 2

Richard Alistair Stewart bought $29k of ACHV

Chieve Executive Officer at ACHIEVE LIFE SCIENCES, INC.. 10,000 shares at an average of $2.86, traded Mar 17, 2025, filed Mar 19, 2025.

Conviction score
31
Value
$29k
10,000 shares
Holdings after
60,876
+20% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $29k at market
    +5
  • Relative to holdings
    Holdings up 20%
    +3
  • Price context
    No price history yet
    0
  • Cluster
    2 insiders buying within 14 days
    +8
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m -25.5%, 3m +17.6%, 6m +10.9%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

ACHVOct 9, 2026 · close 7.41
Since filing Mar 19, 2025: +177.5%SPY +40.0% · excess +137.5%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0000950170-25-042060, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 17, 2025POpen-market purchase
Common Stock
+10,000$2.86$29k60,876Mar 19, 2025

Related signals

Other insiders at ACHIEVE LIFE SCIENCES, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
27Weak
ACHVsell
ACHIEVE LIFE SCIENCES, INC.
Richard Alistair Stewart
Chief Executive Officer
$175k
20,626 shares
-9%
51Moderate
ACHVsell 6
ACHIEVE LIFE SCIENCES, INC.
Richard Alistair Stewart
Chief Executive Officer
$378k
129,501 shares
-36%
43Moderate
ACHVsell 6
ACHIEVE LIFE SCIENCES, INC.
Mark K Oki
Chief Financial Officer
$146k
50,060 shares
-28%
27Weak
ACHVsell 6
ACHIEVE LIFE SCIENCES, INC.
Jaime Xinos
Chief Commercial Officer
$58k
20,854 shares
-22%
33Weak
ACHVsell 6
ACHIEVE LIFE SCIENCES, INC.
Cindy Jacobs
President & CMO
$77k
27,629 shares
-19%
41Moderate
ACHVsell 6
ACHIEVE LIFE SCIENCES, INC.
Thomas Braxton King
Executive Chairman
$387k
139,858 shares
-31%
31Weak
ACHVsell 6
ACHIEVE LIFE SCIENCES, INC.
Jerry Wan
Principal Accounting Officer
$39k
14,070 shares
-30%
43Moderate
ACHVbuy 2
ACHIEVE LIFE SCIENCES, INC.
Mark K Oki
Chief Financial Officer
$29k
10,000 shares
-

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Richard Alistair Stewart bought $29k of ACHV | InsiderTell