1) AMERICAN DEFENSE INTERNATIONAL ON BEHALF OF MP MATERIALS

2) GLOBAL ADVANCED METALS

3) GLOBAL TUNGSTEN & POWDERS

4) GLOBALFOUNDRIES U.S. INC.

5) MAGNETIC HOLDINGS, LLC

6) MATERION BRUSH INC.

7) NOVEON MAGNETICS, INC

8) RESIN SOLUTIONS, LLC

9) TTM TECHNOLOGIES, INC.

10) UCORE RARE METALS

11) UMICORE OPTICAL MATERIALS USA, INC.