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sellWeak

Bart Jan Cornelissen sold $30k of XNCR

SR. VICE PRESIDENT & CFO at Xencor Inc. 3,750 shares at an average of $8.06, traded Apr 10, 2025, filed Apr 14, 2025.

Warning score
27
Value
$30k
3,750 shares
Holdings after
61,348
-6% from before
From 52-week low
+3%
low $7.67, close $7.92
From 52-week high
-70%
high $26.84, as of Apr 10, 2025

Score components

  • Role
    CFO
    +22
  • Trade size
    $30k at market
    +5
  • Share of holdings sold
    Sold 5.8% of holdings
    0
  • 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.

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.

XNCROct 9, 2026 · close 24.63
Since filing Apr 14, 2025: +175.5%SPY +46.8% · excess +128.7%

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 0001127602-25-012002, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Apr 10, 2025SOpen-market sale
Common Stock
-3,750$8.06$30k61,348Apr 14, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
48Moderate
XNCRsell 2
Xencor Inc
Bassil I Dahiyat
PRESIDENT & CEO
$1.8M
114,377 shares
-20%
38Weak
XNCRsell 2
Xencor Inc
John R Desjarlais
SR. VICE PRESIDENT & CSO
$1.2M
73,367 shares
-24%
20Weak
XNCRsell 510b5-1
Xencor Inc
Ellen Feigal
director
$28k
2,993 shares
-13%
20Weak
XNCRsell 510b5-1
Xencor Inc
Kevin Charles Gorman
director
$29k
3,173 shares
-14%
20Weak
XNCRsell 510b5-1
Xencor Inc
Kurt A Gustafson
director
$28k
2,993 shares
-13%
10Weak
XNCRsell 510b5-1
Xencor Inc
Alan Bruce Montgomery
director
$20k
2,215 shares
-10%
20Weak
XNCRsell 510b5-1
Xencor Inc
Richard J Ranieri
director
$28k
2,993 shares
-13%
22Weak
XNCRsell
Xencor Inc
Nancy Valente
EVP, Chief Development Officer
$51k
4,616 shares
-9%
53Moderate
XNCRsell 3
Xencor Inc
Bassil I Dahiyat
PRESIDENT & CEO
$268k
19,716 shares
-4%
41Moderate
XNCRsell 3
Xencor Inc
John R Desjarlais
SR. VICE PRESIDENT & CSO
$132k
9,697 shares
-4%

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.

Bart Jan Cornelissen sold $30k of XNCR | InsiderTell