As of December 31, 2025, Plan Participants may direct the investment of their account in 1% increments among any of the following investment options: | | | | | | | | | | Investment Option | | Investment Manager | | In Retirement Fund | | BlackRock Institutional Trust Co. | | | | | 2030 Retirement Fund | | BlackRock Institutional Trust Co. | | 2035 Retirement Fund | | BlackRock Institutional Trust Co. | | 2040 Retirement Fund | | BlackRock Institutional Trust Co. | | 2045 Retirement Fund | | BlackRock Institutional Trust Co. | | 2050 Retirement Fund | | BlackRock Institutional Trust Co. | | 2055 Retirement Fund | | BlackRock Institutional Trust Co. | | 2060 Retirement Fund | | BlackRock Institutional Trust Co. | | 2065 Retirement Fund | | BlackRock Institutional Trust Co. | | S&P 500 Index Fund | | BlackRock Institutional Trust Co. | | International Stock Fund | | BlackRock Institutional Trust Co. | | Mid-Cap Equity Index Fund | | BlackRock Institutional Trust Co. | | Small-Cap Core Fund | | BlackRock Institutional Trust Co. | | 1-3 Year Government/Credit Bond Index Fund | | BlackRock Institutional Trust Co. | | Money Market Fund | | BlackRock Institutional Trust Co. | | Core Bond Fund | | Fidelity Institutional Asset Management | | Celanese Stock Fund | | State Street Global Advisors |
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