Icon PLC

John Climax, a Director of Icon Plc, sold 5,005 shares of common stock on September 16, 2026 for $175.00 per share.

Eugene Pacelli Mccague, a Director of Icon Plc, sold 3,255 shares of common stock on September 17, 2026 for $175.00 per share.

Ronan Martin Murphy, a Director of Icon Plc, sold 5,005 shares of common stock on September 17, 2026 for $175.00 per share.

Anne Clem Whitaker, a Director of Icon Plc, sold 841 shares of common stock on August 10, 2026.

Julie O'Neill, a Director of Icon Plc, sold 915 shares of common stock on August 10, 2026.

Ciaran Murray, a Director of Icon Plc, sold 2,677 shares of common stock on August 10, 2026.

Invesco Ltd. has disclosed beneficial ownership of 6.9% of ICON PLC's common stock as of June 30, 2026.

Investment firm Harris Associates L.P. has reported a 5.7% beneficial ownership stake in ICON plc as of March 31, 2026.

Orbis Investment Management Ltd and Allan Gray Australia Pty Ltd have filed a Schedule 13G, reporting 0% beneficial ownership of ICON PLC's common stock as of March 31, 2026.

Wellington Management Group LLP and its affiliates have reported beneficial ownership of 7.7% of Icon Public Limited Company's common stock as of March 31, 2026.

Invesco Ltd. has reported beneficial ownership of 5.1% of ICON PLC's common stock as of March 31, 2026, holding 3,878,869 shares.

Artisan Partners Asset Management Inc. and its affiliates have reported a 10.9% beneficial ownership stake in ICON plc, totaling 8,361,303 ordinary shares.