Emer Lyons

CIK: 0002119302

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)10 (76.9%)

Position reduction

Option Exercises (M)2 (15.4%)

Derivative conversions

Awards (A)1 (7.7%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

ICLR

ICON PLC

Officer

Discretionary Trading P&L

Holdings

Transaction History (13 total)

ICLR
ICON PLC
Nov 2, 2026
Sale(S)
Direct
4 shares at avg. $209.53$838.12
ICLR
ICON PLC
Nov 2, 2026
Sale(S)
Direct
54 shares at avg. $204.91$11K
ICLR
ICON PLC
Nov 2, 2026
Sale(S)
Direct
76 shares at avg. $206.15$16K
ICLR
ICON PLC
Nov 2, 2026
Sale(S)
Direct
63 shares at avg. $207.16$13K
ICLR
ICON PLC
Nov 2, 2026
Sale(S)
Direct
67 shares at avg. $208.00$14K
ICLR
ICON PLC
Oct 31, 2026
Exercise(M)
Direct
491 shares-
ICLR
ICON PLC
Oct 23, 2026
Sale(S)
Direct
54 shares at avg. $184.29$10K
ICLR
ICON PLC
Oct 23, 2026
Sale(S)
Direct
42 shares at avg. $180.54$8K
ICLR
ICON PLC
Oct 23, 2026
Sale(S)
Direct
81 shares at avg. $181.39$15K
ICLR
ICON PLC
Oct 23, 2026
Sale(S)
Direct
43 shares at avg. $182.30$8K
ICLR
ICON PLC
Oct 23, 2026
Sale(S)
Direct
52 shares at avg. $183.42$10K
ICLR
ICON PLC
Oct 22, 2026
Exercise(M)
Direct
510 shares-
ICLR
ICON PLC
Aug 10, 2026
Award(A)
Restricted Share Units
Direct
5.9K shares-

		Type	Shares	Price		Ownership
Nov 2, 2026	ICLR ICON PLC	Sale(S)	4	$209.53	$838	Direct
Nov 2, 2026	ICLR ICON PLC	Sale(S)	54	$204.91	$11,065	Direct
Nov 2, 2026	ICLR ICON PLC	Sale(S)	76	$206.15	$15,667	Direct
Nov 2, 2026	ICLR ICON PLC	Sale(S)	63	$207.16	$13,051	Direct
Nov 2, 2026	ICLR ICON PLC	Sale(S)	67	$208.00	$13,936	Direct
Oct 31, 2026	ICLR ICON PLC	Exercise(M)	491	-	$0	Direct
Oct 23, 2026	ICLR ICON PLC	Sale(S)	54	$184.29	$9,952	Direct
Oct 23, 2026	ICLR ICON PLC	Sale(S)	42	$180.54	$7,583	Direct
Oct 23, 2026	ICLR ICON PLC	Sale(S)	81	$181.39	$14,693	Direct
Oct 23, 2026	ICLR ICON PLC	Sale(S)	43	$182.30	$7,839	Direct
Oct 23, 2026	ICLR ICON PLC	Sale(S)	52	$183.42	$9,538	Direct
Oct 22, 2026	ICLR ICON PLC	Exercise(M)	510	-	$0	Direct
Aug 10, 2026	ICLR ICON PLC	Award(A) Restricted Share Units	5,886	-	-	Direct

1-13 of 13 transactions

About Lyons Emer

Lyons Emer (SEC CIK 0002119302) files insider reports with the SEC as Chief Accounting Officer of ICON PLC (ICLR).

Signal8 holds 4 ownership filings by Lyons Emer (1 Form 3, 3 Form 4), filed between Mar 18, 2026 and Nov 3, 2026. Those filings report 13 transactions, from Aug 10, 2026 to Nov 2, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Lyons Emer's filings is in DUBLIN.

Recent filings by Lyons Emer

Nov 2, 2026: Open-market sales of ICLR shares (5 lines, Form 4, code S).
Oct 31, 2026: Option exercise of ICLR shares (Form 4, code M).
Oct 23, 2026: Open-market sales of ICLR shares (5 lines, Form 4, code S).
Oct 22, 2026: Option exercise of ICLR shares (Form 4, code M).
Aug 10, 2026: Grant or award of ICLR derivative securities (Form 4, code A).

Other insiders filing for ICON PLC (ICLR)

Balfe Barry Edward, Chief Executive Officer
Clerkin Nigel Bernard John, Chief Financial Officer
CLIMAX JOHN DR, Director
McCague Eugene Pacelli, Director
Murphy Ronan Martin, Director
Whitaker Anne Clem, Director

How to read Form 4 transaction codes