1) 3D SYSTEMS CORPORATION

2) AMERICAN POSTAL WORKERS UNION, AFL-CIO

3) DISRUPTIVE BEVERAGE, INC. (DBA NOWADAYS)

4) HURON CONSULTING SERVICES, LLC.

5) MAHER & ASSOCIATES, LLC, DBA MAHER ADVANCED MANUFACTURING

6) NATIONAL PORK PRODUCERS COUNCIL

7) PHIBRO ANIMAL HEALTH CORPORATION

8) PRESERVATION TECHNOLOGIES, L.P.

9) RAFA LABORATORIES, LTD

10) THE WINE AND SPIRITS WHOLESALERS OF AMERICA

11) WASHINGTON INDIAN GAMING ASSOCIATION

12) YSLETA DEL SUR PUEBLO TRIBE