DAVID THOMAS - 26 Nov 2025 Form 4 Insider Report for INTERPUBLIC GROUP OF COMPANIES, INC. (IPG)

Role
Director
Signature
/s/ Robert Dobson POA for David Thomas
Issuer symbol
IPG
Transactions as of
26 Nov 2025
Transactions value $
$0
Form type
4
Filing time
26 Nov 2025, 17:27:58 UTC
Previous filing
05 May 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
THOMAS DAVID M Director IPG, 909 THIRD AVENUE, NEW YORK /s/ Robert Dobson POA for David Thomas 26 Nov 2025 0001190598

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IPG Common Stock Disposed to Issuer -148K -100% 0 26 Nov 2025 Direct F1, F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

DAVID THOMAS is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id Content
F1 Disposition pursuant to the merger (the "Merger") of EXT Subsidiary Inc. ("Merger Sub") with and into the Issuer, with the Issuer surviving as a wholly owned subsidiary of Omnicom Group Inc. ("Omnicom"), pursuant to the Agreement and Plan of Merger, dated as of December 8, 2024, by and among the Issuer, Omnicom and Merger Sub (the "Merger Agreement").
F2 Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of common stock, par value $0.10, of the Issuer (the "Issuer Common Stock"), was converted into the right to receive 0.344 shares (the "Exchange Ratio") of common stock, par value $0.15, of Omnicom (the "Omnicom Common Stock"), plus cash in lieu of fractional shares (the "Common Stock Merger Consideration").
F3 Pursuant to the Merger Agreement, each outstanding restrictive stock award ("RSA") that was granted to the Reporting Person, whether vested or unvested, became fully vested immediately prior to the Effective Time and was cancelled and converted into the right to receive the Common Stock Merger Consideration.