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BCS

Changes in Beneficial Ownership · 4

IDEX Corporation

IEXNYSEEQUITYCurrent

Changes in Beneficial Ownership

Filed Sep 18, 2026Accepted Sep 18, 2026, 4:28 PM EDTFiling CIK 832101Accession 0000905148-26-004220
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Structured filing — 4

form4.xml

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Filing details

Report period
2026-09-16
Issuer
IDEX CORP /DE/
Issuer CIK
0000832101
Trading symbol
IEX

Reporting owner 1

Name
Tereso Tara M.
Reporting owner CIK
0002110295
Relationship
Officer
Officer title
Group Executive, HST
Address
3100 SANDERS ROAD, SUITE 301, NORTHBROOK, IL, 60062

Non-derivative transactions

Non-derivative transactions · 1 reported row
SecurityTransaction dateCodeAmountA / DPrice (USD)Owned afterOwnership
COMMON STOCK2026-09-16F · Form 4290D222.845,408D
Table key
F · Form 4
Securities delivered or withheld for exercise price or tax liability under Rule 16b-3
D
Direct

Signature 1

Signed
/s/ Sam Rayburn, by Power of Attorney
Date
2026-09-18

Company context

IDEX Corporation (NYSE: IEX), a global engineered products company, is comprised of three primary business segments - Health & Science Technologies, Fluid & Metering Technologies, and Fire & Safety/Diversified Products. Thousands of IDEX employees around the world design and manufacture highly engineered components and applied solutions that are vital to the advances of modern life and help IDEX live its purpose - Trusted Solutions, Improving Lives™. From satellite communications to water systems, from medical diagnostic components to emergency rescue tools and more, we collaborate with customers in the most critical industries to develop solutions that make the world better today and into the future. Founded in 1988, IDEX now includes more than 50 dynamic businesses around the world and manufacturing operations in more than 20 countries.

Current securities

Recent company filings

  1. 10-Q filingOct 28, 2026
  2. Results of Operations and Financial ConditionOct 28, 2026
  3. 4 filingSep 15, 2026
  4. Entry into a Material Definitive Agreement · Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet ArrangementSep 3, 2026
  5. 4 filingSep 1, 2026

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