| Name | Address, Zip | Tax Id (EIN) |
| Tr Agreement For Gpu Co Health Care Plan For Emp Rep By Ibew 459 & Uwu | C/o State Street Bank Trust Co, 02171- | 22-3160896 |
| Trust Agreement For Gpu Companies Health Care Plan For Employees | C/o State Street Bank Trust Co, 02171- | 22-3160895 |
| Trust Agreement For Gpu Companies Health Care Plan For Employees | C/o State Street Bank Trust Co, 02171- | 22-3160894 |
| Gpu Companies Basic Life Ins Plan For Bargaining Unit Retirees | C/o State Street Bank Trust Co, 02171- | 23-3062203 |
| Gpu Companies Basic Life Ins Plan For Non-bargaining Retirees | C/o State Street Bank Trust Co, 02171- | 23-3062202 |
| Pinnacle West Capital Corporation Non-union Health Benefits Trust | C/o State Street Bank Trust Co, 02171- | 81-6134353 |
| Gpu Companies Health Care Plan For Nonbargaining Retirees | C/o State Street Bank Trust Co, 02171- | 22-3323698 |
| Master Trust For The Gpu Companies Long Term Disability | C/o State Street Bank Trust Co, 02171- | 22-3096742 |
| Gpu Companies Long Term Disability Income Plan For Employees Reprsntd | C/o State Street Bank Trust Co, 02171- | 04-3369470 |
| Kaiser Found Health Plan Inc Retiree Health & Welfare Plan Tr | C/o State Street Bank Trust Co, 02171- | 47-6685299 |
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