1) AMERICANS FOR LOWER DRUG PRICES

2) B&H CONSTRUCTION, LLC

3) BANCFIRST CORPORATION

4) BEHAVORIAL INNOVATIONS

5) BLH CONSULTING, LLC

6) CENTENE CORPORATION ON BEHALF OF ITS AFFILIATES AND SUBSIDIARIES

7) COALITION OF OKLAHOMA LANDOWNERS, INC. d/b/a COOL

8) CROPLIFE AMERICA

9) DEVON ENERGY CORPORATION (OKLAHOMA)

10) FISTA

11) GREATER OKLAHOMA CITY CHAMBER OF COMMERCE, INC.

12) HART - HOLISTIC ALTERNATIVE RECOVERY TRUST

13) HEALTHY TOGETHER

14) HERITAGE PLACE, INC.

15) HILLIARY COMMUNICATIONS, L.L.C.

16) HORIZON ENERGY STORAGE DEVCO AGGREGATOR, LLC

17) J&L OPERATING, LLC

18) L3HARRIS TECHNOLOGIES, INC. d/b/a L3HARRIS TECHNOLOGIES, INC.

19) NORVELL CONSULTING LLC d/b/a NORVELL CONSULTING LLC

20) OGE ENERGY CORP.

21) OKLAHOMA AGGREGATES ASSOCIATION

22) OKLAHOMA CHAPTER, BUILDERS DIVISION OF ASSOCIATED GENERAL CONTRACTORS OF AMERICA, INC.

23) OKLAHOMA EMPLOYERS HEALTHCARE ALLIANCE, INC.

24) OKLAHOMA LOCAL WHOLESALER ASSOCIATION, INC.

25) OKLAHOMA POULTRY FEDERATION, INC.

26) OKLAHOMA RURAL WATER ASSOCIATION, INC.

27) OKLAHOMA STATE CHAMBER OF COMMERCE AND INDUSTRY, INC.

28) OKLAHOMA STATE FAIR, INC.

29) OKLAHOMA YOUTH EXPOSITION, INC. d/b/a NON-PROFIT

30) ONE SET STUDIO

31) PAYCOM SOFTWARE, INC.

32) PET ADVOCACY NETWORK

33) PMI US CORPORATE SERVICES INC. AND AFFILIATES

34) SEABOARD CORPORATION

35) THE CATTLEMEN'S CONGRESS, INC.

36) THE FUNK COMPANIES

37) TRANQUILITY SPRINGS, LLC