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) GREATER OKLAHOMA CITY CHAMBER OF COMMERCE, INC.

11) HART - HOLISTIC ALTERNATIVE RECOVERY TRUST

12) HEALTHY TOGETHER

13) HERITAGE PLACE, INC.

14) HILLIARY COMMUNICATIONS, L.L.C.

15) HORIZON ENERGY STORAGE DEVCO AGGREGATOR, LLC

16) J&L OPERATING, LLC

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

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

19) OGE ENERGY CORP.

20) OKLAHOMA AGGREGATES ASSOCIATION

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

22) OKLAHOMA EMPLOYERS HEALTHCARE ALLIANCE, INC.

23) OKLAHOMA LOCAL WHOLESALER ASSOCIATION, INC.

24) OKLAHOMA POULTRY FEDERATION, INC.

25) OKLAHOMA RURAL WATER ASSOCIATION, INC.

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

27) OKLAHOMA STATE FAIR, INC.

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

29) ONE SET STUDIO

30) PAYCOM SOFTWARE, INC.

31) PET ADVOCACY NETWORK

32) PMI US CORPORATE SERVICES INC. AND AFFILIATES

33) SEABOARD CORPORATION

34) THE CATTLEMEN'S CONGRESS, INC.

35) THE FUNK COMPANIES