Centrus Energy LEU LEU Segment — Revenue, remaining performance obligation, amount

The remaining performance obligations in the LEU segment, primarily related to medium and long-term contracts with fixed commitments, were approximately $0.7 billion and $0.6 billion as of March 31, 2026 and December 31, 2025, respectively, and extend to 2030. The remaining performance obligations represent the estimated aggregate dollar amount of revenue for future SWU and uranium deliveries and include approximately $112.8 million and $131.1 million of Deferred Revenue and Advances from Customers at March 31, 2026, and December 31, 2025, respectively. The remaining performance obligations are partially based on customer estimates of the timing and size of the customers’ fuel requirements and other assumptions that are subject to change. The remaining performance obligations include estimates of selling prices, which may be subject to change. Depending on the terms of specific contracts, prices may be adjusted based on escalation using a general inflation index, published SWU price indicators prevailing at the time of delivery, and other factors, all of which are variable. The Company uses external composite forecasts of future market prices and inflation rates in its pricing estimates.