X0508 4 2026-01-05 0000832101 IDEX CORP /DE/ IEX 0001764537 Gillen Sean M. 3100 SANDERS ROAD SUITE 301 NORTHBROOK IL 60062 true SVP, Chief Financial Officer false COMMON STOCK 2026-01-05 4 A 0 16595 0 A 16595 D Represents an award of restricted shares, which vest in three substantially equal annual installments on each of the first, second and third anniversary of the grant date, subject to the Reporting Person's continuous employment through each such date. /s/ Sam Rayburn, by Power of Attorney 2026-01-07