1) CARIBBEAN PORT SERVICES S.A.

2) CZECHOSLOVAK GROUP

3) DENHAM CAPITAL MANAGEMENT LP

4) ENDEAVOR ENERGY HOLDINGS LLC

5) FLOCK GROUP INC D/B/A FLOCK SAFETY

6) GOTION, INC.

7) GROWTH[PERIOD] OBO WASHINGTON GAS LIGHT COMPANY

8) JEFFER MANGELS BUTLER & MITCHELL LLP OBO DATELINE RESOURCES LIMITED

9) KOREA ZINC COMPANY, LTD.

10) LOHUM CLEANTECH PVT LTD

11) NAZANIN BONIADI

12) UL SOLUTIONS, INC.

13) VDMA AMERICA, INC.FKA VDMS AMERICA, INC.