JOINT FILING AGREEMENTJoint Filing Agreement • May 27th, 2021 • Indaba Capital Management, L.P. • Services-advertising agencies
In accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including additional amendments thereto) with respect to the shares of Class A Subordinate Voting Shares, no par value, of MDC Partners Inc. This Joint Filing Agreement shall be filed as an Exhibit to such Statement.
