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sellModerate

Sherry Aulin sold $771k of XENE

Chief Financial Officer at Xenon Pharmaceuticals Inc.. 18,709 shares at an average of $41.21, traded Dec 18, 2024, filed Dec 19, 2024.

Warning score
49
Value
$771k
18,709 shares
Holdings after
0
-260% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CFO
    +22
  • Trade size
    $771k at market
    +22
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    No other insider selling within 14 days
    0
  • 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 -1.0%, 3m -10.4%, 6m -18.0%.

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.

XENEOct 9, 2026 · close 36.44
Since filing Dec 19, 2024: -6.3%SPY +35.8% · excess -42.1%

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 0000950170-24-138629, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 18, 2024MOption exercise
Common Shares
+9,334$9.44$88k9,334Dec 19, 2024
Dec 18, 2024FTax withholding
Common Shares
-2,135$41.28$88k7,199Dec 19, 2024
Dec 18, 2024SOpen-market sale
Common Shares
-7,199$41.23$297k0Dec 19, 2024
Dec 18, 2024MOption exercise
Common Shares
+16,000$11.58$185k16,000Dec 19, 2024
Dec 18, 2024FTax withholding
Common Shares
-4,490$41.28$185k11,510Dec 19, 2024
Dec 18, 2024SOpen-market sale
Common Shares
-11,510$41.19$474k0Dec 19, 2024
Dec 18, 2024MOption exercise
Stock Option (Right to Buy)derivative
-9,334$0.00$00Dec 19, 2024
Dec 18, 2024MOption exercise
Stock Option (Right to Buy)derivative
-16,000$0.00$06,000Dec 19, 2024

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
75Notable
XENEbuy 2
Xenon Pharmaceuticals Inc.
Thomas Patrick Kelly
Chief Financial Officer
$560k
15,000 shares
-
86Strong
XENEbuy 2
Xenon Pharmaceuticals Inc.
Ian Mortimer
PRESIDENT & CEO
$1.1M
30,000 shares
+151%
32Weak
XENEsell10b5-1
Xenon Pharmaceuticals Inc.
Christopher John Kenney
Chief Medical Officer
$426k
7,068 shares
-100%
55Moderate
XENEsell
Xenon Pharmaceuticals Inc.
Steven Gannon
director
$641k
10,000 shares
-84%
21Weak
XENEsell 210b5-1
Xenon Pharmaceuticals Inc.
Gillian Cannon
director
$63k
1,190 shares
-45%
11Weak
XENEsell 210b5-1
Xenon Pharmaceuticals Inc.
Gary Patou
director
$70k
1,322 shares
-5%
8Weak
XENEsell 310b5-1
Xenon Pharmaceuticals Inc.
Andrea DiFabio
Chief Legal Officer
$74k
1,342 shares
-16%
9Weak
XENEsell 310b5-1
Xenon Pharmaceuticals Inc.
Christopher John Kenney
Chief Medical Officer
$78k
1,410 shares
-17%
31Weak
XENEsell 310b5-1
Xenon Pharmaceuticals Inc.
Ian Mortimer
PRESIDENT & CEO
$404k
7,308 shares
-27%
16Weak
XENEsell 310b5-1
Xenon Pharmaceuticals Inc.
Andrea DiFabio
Chief Legal Officer
$157k
2,607 shares
-35%

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.

Sherry Aulin sold $771k of XENE | InsiderTell