Skip to content
sellNotable cluster of 5

Mary Elizabeth Henderson sold $1.0M of JAZZ

SVP, Technical Operations at Jazz Pharmaceuticals plc. 5,343 shares at an average of $194.49, traded Feb 26, 2026, filed Mar 2, 2026.

Warning score
60
Value
$1.0M
5,343 shares
Holdings after
28,728
-16% from before
From 52-week low
+93%
low $97.78, close $188.97
From 52-week high
-4%
high $196.83, as of Feb 26, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $1.0M at market
    +25
  • Share of holdings sold
    Sold 16% of holdings
    +5
  • Cluster
    5 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.

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.

JAZZOct 9, 2026 · close 218.42
Since filing Mar 2, 2026: +14.7%SPY +14.3% · excess +0.4%

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 0001989533-26-000006, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 26, 2026AGrant or award
Ordinary Shares
+4,447$0.00$034,071Mar 2, 2026
Feb 26, 2026SOpen-market sale
Ordinary Shares
-5,343$194.49$1.0M28,728Mar 2, 2026

Related signals

Other insiders at Jazz Pharmaceuticals plc and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
30Weak
JAZZsell 210b5-1
Jazz Pharmaceuticals plc
Renee D Gala
President & CEO
$473k
2,000 shares
-1%
28Weak
JAZZsell 210b5-1
Jazz Pharmaceuticals plc
Bruce C Cozadd
Chairman & CEO
$1.4M
6,000 shares
-2%
24Weak
JAZZsell 310b5-1
Jazz Pharmaceuticals plc
Neena M Patil
EVP & Chief Legal Officer
$289k
1,200 shares
-2%
38Weak
JAZZsell 310b5-1
Jazz Pharmaceuticals plc
Renee D Gala
President & CEO
$486k
2,000 shares
-1%
45Moderate
JAZZsell 310b5-1
Jazz Pharmaceuticals plc
Bruce C Cozadd
Chairman & CEO
$1.5M
6,000 shares
-2%
48Moderate
JAZZsell 5
Jazz Pharmaceuticals plc
Patricia Carr
SVP, Chief Accounting Officer
$235k
1,287 shares
-17%
35Weak
JAZZsell 510b5-1
Jazz Pharmaceuticals plc
Bruce C Cozadd
Chairman & CEO
$1.1M
6,000 shares
-1%
52Moderate
JAZZsell 5
Jazz Pharmaceuticals plc
Patricia Carr
SVP, Chief Accounting Officer
$456k
2,370 shares
-20%
45Moderate
JAZZsell 5
Jazz Pharmaceuticals plc
Norbert G Riedel
director
$656k
3,415 shares
-33%
60Notable
JAZZsell 5
Jazz Pharmaceuticals plc
Neena M Patil
EVP & Chief Legal Officer
$11M
55,600 shares
-76%

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.

Mary Elizabeth Henderson sold $1.0M of JAZZ | InsiderTell