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sellWeak cluster of 4

Celia Eckert sold $56k of XNCR

SVP, GENERAL COUNSEL at Xencor Inc. 5,011 shares at an average of $11.17, traded Mar 5, 2026, filed Mar 9, 2026.

Warning score
37
Value
$56k
5,011 shares
Holdings after
76,918
-6% from before
From 52-week low
+59%
low $7.00, close $11.16
From 52-week high
-38%
high $18.14, as of Mar 5, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $56k at market
    +7
  • Share of holdings sold
    Sold 6.1% of holdings
    0
  • Cluster
    4 insiders selling within 14 days
    +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 +3.2%, 3m -3.9%, 6m +124.2%.

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 12, 2026 · close 25.04
Since filing Mar 9, 2026: +111.0%SPY +15.6% · excess +95.4%

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 0001787397-26-000004, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 5, 2026SOpen-market sale
Common Stock
-3,244$11.25$36k78,685Mar 9, 2026
Mar 6, 2026SOpen-market sale
Common Stock
-1,767$11.02$19k76,918Mar 9, 2026

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
29Weak
XNCRsell 510b5-1
Xencor Inc
Ellen Feigal
director
$89k
6,843 shares
-36%
30Weak
XNCRsell 510b5-1
Xencor Inc
Kevin Charles Gorman
director
$93k
7,527 shares
-40%
28Weak
XNCRsell 510b5-1
Xencor Inc
Kurt A Gustafson
director
$67k
5,474 shares
-27%
22Weak
XNCRsell 510b5-1
Xencor Inc
Alan Bruce Montgomery
director
$62k
5,064 shares
-25%
28Weak
XNCRsell 510b5-1
Xencor Inc
Richard J Ranieri
director
$67k
5,474 shares
-29%
28Weak
XNCRsell
Xencor Inc
Bart Jan Cornelissen
SR. VICE PRESIDENT & CFO
$43k
3,499 shares
-4%
42Moderate
XNCRsell 4
Xencor Inc
Bart Jan Cornelissen
SR. VICE PRESIDENT & CFO
$28k
2,517 shares
-3%
53Moderate
XNCRsell 4
Xencor Inc
Bassil I Dahiyat
PRESIDENT & CEO
$240k
21,476 shares
-4%
38Weak
XNCRsell 4
Xencor Inc
John R Desjarlais
SR. VICE PRESIDENT & CSO
$74k
6,620 shares
-2%
49Moderate
XNCRsell 4
Xencor Inc
Bassil I Dahiyat
PRESIDENT & CEO
$80k
6,758 shares
-1%

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.

Celia Eckert sold $56k of XNCR | InsiderTell