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buyModerate

Anthony S Marucci bought $308k of CLDX

PRESIDENT & CEO at Celldex Therapeutics, Inc.. 11,500 shares at an average of $26.82, traded Nov 11, 2024, filed Nov 12, 2024.

Conviction score
45
Value
$308k
11,500 shares
Holdings after
40,284
+40% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $308k at market
    +14
  • Relative to holdings
    Holdings up 40%
    +6
  • Price context
    No price history yet
    0
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

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 -2.1%, 3m -18.9%, 6m -27.4%.

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.

CLDXOct 9, 2026 · close 29.89
Since filing Nov 12, 2024: +10.7%SPY +33.4% · excess -22.8%

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 0001415889-24-026489, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 11, 2024POpen-market purchase
Common Stock
+11,500$26.82$308k40,284Nov 12, 2024

Related signals

Other insiders at Celldex Therapeutics, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
30Weak
CLDXsell
Celldex Therapeutics, Inc.
Freddy A. Jimenez
SVP & GENERAL COUNSEL
$121k
4,166 shares
-12%
38Weak
CLDXsell
Celldex Therapeutics, Inc.
Richard M. Wright
other
$1.2M
49,298 shares
-70%
15Weak
CLDXsell
Celldex Therapeutics, Inc.
Freddy A. Jimenez
SVP & GENERAL COUNSEL
$19k
771 shares
-2%

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.

Anthony S Marucci bought $308k of CLDX | InsiderTell