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sellWeak

Cormorant Asset Management, LP sold $9.8M of DRUG

other at BRIGHT MINDS BIOSCIENCES INC.. 109,331 shares at an average of $89.50, traded Apr 28, 2026, filed Apr 30, 2026.

Warning score
38
Value
$9.8M
109,331 shares
Holdings after
950,000
-10% from before
From 52-week low
+282%
low $23.27, close $88.99
From 52-week high
-7%
high $95.99, as of Apr 28, 2026

Score components

  • Role
    Other
    +8
  • Trade size
    $9.8M at market
    +25
  • Share of holdings sold
    Sold 10% of holdings
    +5
  • Cluster
    No other insider selling within 14 days
    0

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 +0.1%, 3m -15.1%, 6m -.

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.

DRUGOct 9, 2026 · close 54.05
Since filing Apr 30, 2026: -38.5%SPY +8.8% · excess -47.4%

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 0000929638-26-001708, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Apr 28, 2026SOpen-market sale
Common Sharesindirect: See Footnotes
-109,331$89.50$9.8M950,000Apr 30, 2026

Related signals

Other insiders at BRIGHT MINDS BIOSCIENCES INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
43Moderate
DRUGbuy
BRIGHT MINDS BIOSCIENCES INC.
Cormorant Asset Management, LP
owner
$4.0M
184,331 shares
+21%
42Moderate
DRUGbuy
BRIGHT MINDS BIOSCIENCES INC.
Cormorant Asset Management, LP
owner
$3.2M
422,591 shares
+93%

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.

Cormorant Asset Management, LP sold $9.8M of DRUG | InsiderTell