Stagwell Inc — Director's Dealing 2025

Mar 11, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Stagwell Inc (STGW)
CIK: 0000876883
Period of Report: 2025-03-07

Reporting Person: Penn Mark Jeffery (Director, Chief Executive Officer, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-03-07	Class A Common Stock	A	191733	—	Acquired	2720571	Direct
2025-03-08	Class A Common Stock	F	54817	$6.23	Disposed	2665754	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	130000	Indirect

Footnotes

F1: The security represents restricted stock units awarded to the Reporting Person on March 7, 2025. Each restricted stock unit represents the right to receive one share of Class A common stock of the Issuer upon vesting. The restricted stock units will vest on March 7, 2026, subject to the Reporting Person's continued service through such date.

F2: Represents shares withheld by the issuer to satisfy tax withholding requirements on the nonreportable vesting of restricted stock units.

F3: Held by The Stagwell Group LLC ("Stagwell Group"). The Reporting Person is the controlling person of Stagwell Group. The Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.