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sellModerate cluster of 5

Joseph Oliveto sold $375k of MIST

President and CEO at Milestone Pharmaceuticals Inc.. 167,577 shares at an average of $2.24, traded Dec 15, 2025, filed Jan 28, 2026.

Warning score
51
Value
$375k
167,577 shares
Holdings after
482,744
-29% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $375k at market
    +16
  • Share of holdings sold
    Sold 29% of holdings
    +10
  • Cluster
    5 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15

What happened after comparable sells

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 -11.9%, 3m -6.2%, 6m -46.4%.

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.

MISTOct 9, 2026 · close 0.76
Since filing Jan 28, 2026: -60.6%SPY +12.8% · excess -73.3%

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 0001437782-26-000004, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 12, 2025AGrant or award
Common Shares
+280,000--583,721Jan 28, 2026
Dec 15, 2025SOpen-market sale
Common Shares
-133,054$2.32$309k450,667Jan 28, 2026
Jan 26, 2026MOption exercise
Common Shares
+66,600--517,267Jan 28, 2026
Jan 26, 2026SOpen-market sale
Common Shares
-34,523$1.93$67k482,744Jan 28, 2026
Dec 12, 2025AGrant or award
Employee Stock Option (right to buy)derivative
+280,000$0.00$0280,000Jan 28, 2026
Jan 26, 2026MOption exercise
Restricted Stock Unitsderivative
-66,600$0.00$0199,800Jan 28, 2026

Related signals

Other insiders at Milestone Pharmaceuticals Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
14Weak
MISTsell10b5-1
Milestone Pharmaceuticals Inc.
Joseph Oliveto
President and CEO
$82k
36,500 shares
-8%
36Weak
MISTsell 5
Milestone Pharmaceuticals Inc.
David Bharucha
Chief Medical Officer
$158k
70,252 shares
-43%
43Moderate
MISTsell 5
Milestone Pharmaceuticals Inc.
Amit Hasija
CFO & EVP of Corp. Development
$158k
70,252 shares
-47%
36Weak
MISTsell 5
Milestone Pharmaceuticals Inc.
Lorenz Muller
Chief Commercial Officer
$146k
64,746 shares
-26%
51Moderate
MISTsell 5
Milestone Pharmaceuticals Inc.
Jeffrey Edward Nelson
Chief Operating Officer
$158k
70,252 shares
-70%
20Weak
MISTsell10b5-1
Milestone Pharmaceuticals Inc.
Joseph Oliveto
President and CEO
$98k
43,500 shares
-13%

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.

Joseph Oliveto sold $375k of MIST | InsiderTell