Stagwell Inc — Director's Dealing 2018

May 3, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MDC PARTNERS INC (MDCA)
CIK: 0000876883
Period of Report: 2018-05-01

Reporting Person: COPELAND CLARE (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-05-01	Class A Shares	F	1495	$7.30	Disposed	94559	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Shares	96054	Direct

Footnotes

F1: Includes unvested Restricted Stock Units (Class A Shares) of the Issuer.

F2: A total of 3,570 shares of restricted stock (Class A Shares) vested on May 1, 2018. The Reporting Person elected to have a total of 1,495 Class A Shares withheld by the Issuer to satisfy tax withholding requirements.