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

Reporting relationship: CHIEF EXECUTIVE OFFICER
Issuer ticker: IPG
Reported as of: 26 Nov 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 26 Nov 2025, 17:33:13 UTC
Prior SEC filing: 04 Mar 2025
Source filing: View source filing
Reporting owner signature: /s/ Robert Dobson POA for Philippe Krakowsky

Key filing fact

Philippe Krakowsky filed Form 4 for INTERPUBLIC GROUP OF COMPANIES, INC. (IPG) on 26 Nov 2025.

Key facts

This page summarizes Philippe Krakowsky's Form 4 filing for INTERPUBLIC GROUP OF COMPANIES, INC. (IPG).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 26 Nov 2025, 17:33.

Change

Previous filing in this sequence was filed on 04 Mar 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001214656 Primary reporting owner

KRAKOWSKY PHILIPPE

Relationship: CHIEF EXECUTIVE OFFICER
Address: IPG, 909 THIRD AVENUE, NEW YORK
Signature: /s/ Robert Dobson POA for Philippe Krakowsky
Signature date: 26 Nov 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

IPG transaction

Common Stock

Award

Transaction value
Shares: +601,008
Change %: +92%
Price
Shares after: 1,253,756
Date: 26 Nov 2025
Ownership: Direct
Footnotes: F2

IPG transaction

Common Stock

Disposed to Issuer

Transaction value
Shares: -1,253,756
Change %: -100%
Price
Shares after: 0
Date: 26 Nov 2025
Ownership: Direct
Footnotes: F1, F2, F3, F4

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

IPG transaction Derivative

Stock Options

Disposed to Issuer

Transaction value
Shares: -250,000
Change %: -100%
Price
Shares after: 0
Date: 26 Nov 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 250,000
Exercise price: $23.33
Footnotes: F1, F5

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Section 16 status

Philippe Krakowsky is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may still apply in specific circumstances.

Explanation of responses 5 footnotes

Footnote 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").

Footnote F2

Represents performance-based share awards previously granted to the Reporting Person subject to performance-based vesting conditions (the "PSUs"). Pursuant to the Merger Agreement and an agreement between Omnicom and the Reporting Person, each outstanding PSU vested based on the target level performance and will be settled in cash (based on the fair market value of the underlying Issuer Common Stock (as defined below) in accordance with the terms of the Merger Agreement) in connection with the closing of the Merger.

Footnote F3

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 share.

Footnote F4

Pursuant to the Merger Agreement, each restricted stock unit ("RSU") that was outstanding prior to the Effective Time was converted into a cash award equal to the fair market value of the underlying Issuer Common Stock in accordance with the terms of the Merger Agreement. Pursuant to an agreement between Omnicom and the Reporting Person, each RSU became fully vested as of the closing of the Merger and will be generally subject to the same settlement conditions.

Footnote F5

Pursuant to the Merger Agreement, each option to purchase Issuer Common Stock that was outstanding prior to the Effective Time was assumed by Omnicom and converted into a vested option to purchase Omnicom Common Stock, subject to the same terms and conditions, with the number of shares of Omnicom Common Stock (rounded down to the nearest whole share) equal to the product of (A) the number of shares of Issuer Common Stock multiplied by (B) the Exchange Ratio, at an exercise price per share of Omnicom Common Stock (rounded up to the nearest whole cent) equal to the quotient obtained by dividing (x) the exercise price per share of Issuer Common Stock by (y) the Exchange Ratio.