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Nasdaq · CIK 0001060955

ICLR ICON PLC

Insider trading from SEC Form 4. Last filing 23 d ago. Close $164.17 on Oct 9, 2026, +105% from the 52-week low and -19% from the high.

Last 90 days

Net insider value
-$2.3M
more sold than bought
Buys
0
$0 by 0 insiders
Sells
3
$2.3M by 3 insiders
Insiders on file
3
with a Form 4 at this company

Price and insider trades, last year

ICLROct 9, 2026 · close 164.17

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

Open-market buys and sells at ICON PLC, scored.

ScoreInsiderValueHoldingsPrice contextFiled
58ModerateJohn Dr Climax
director
sell
$876k
5,005 shares
-71%-
58ModerateRonan Martin Murphy
director
sell
$876k
5,005 shares
-57%-
44ModerateEugene Pacelli McCague
director
sell
$570k
3,255 shares
-46%-

Congressional trades

3 trades in ICLR disclosed by members of Congress under the STOCK Act. All congressional trades.

MemberTradeAssetReported rangeTrade / filing dateSource
Kevin Hern
House · R-OK
Partial saleICLR
ICON plc - Ordinary Shares
$15k to $50kAug 14 / Sep 1
18 days after the trade
Clerk
Kevin Hern
House · R-OK
SaleICLR
ICON plc - Ordinary Shares
$100k to $250kMar 5 / Apr 3
29 days after the trade
Clerk
Julia Letlow
House · R-LA
SaleICLR
ICON plc - Ordinary Shares
$1,001 to $15kFeb 12 / Mar 12
28 days after the trade
Clerk

Transactions

The last 9 rows filed, every code.

DateInsiderTransactionSharesPriceValueHoldings afterFiled
Sep 17, 2026Ronan Martin Murphy
director
MOption exercise
Ordinary Shares
+5,005$125.74$629k8,85223 d ago
Sep 17, 2026Eugene Pacelli McCague
director
MOption exercise
Ordinary Shares
+3,255$125.74$409k7,06623 d ago
Sep 16, 2026John Dr Climax
director
MOption exercise
Ordinary Shares
+5,005$125.74$629k7,09223 d ago
Sep 17, 2026Ronan Martin Murphy
director
SOpen-market sale
Ordinary Shares
-5,005$175.00$876k3,84723 d ago
Sep 17, 2026Eugene Pacelli McCague
director
SOpen-market sale
Ordinary Shares
-3,255$175.00$570k3,81123 d ago
Sep 16, 2026John Dr Climax
director
SOpen-market sale
Ordinary Shares
-5,005$175.00$876k2,08723 d ago
Sep 17, 2026Ronan Martin Murphy
director
MOption exercise
Stock Optionsderivative
-5,005$0.00$0023 d ago
Sep 17, 2026Eugene Pacelli McCague
director
MOption exercise
Stock Optionsderivative
-3,255$0.00$0023 d ago
Sep 16, 2026John Dr Climax
director
MOption exercise
Stock Optionsderivative
-5,005$0.00$0023 d ago

Insiders

Everyone who has filed a Form 4 here.

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.

ICLR insider trading: ICON PLC | InsiderTell