Edison International — Corporate Update (September 2025)

4 slides from Edison International's corporate update, Sep 15, 2025

Slide 1: September 15, 2025 Business Update Supplement: SB 254 Summary
SEPTEMBER 15, 2025 BUSINESS UPDATE SUPPLEMENT: SB 254 SUMMARY
Slide 2: Forward-looking statements
Edison International | SB 254 Summary 1 Statements contained in this presentation about future performance, including, without limitation, operating results, capital expenditures, rate base growth, dividend policy, financial outlook, and other statements that are not purely historical, are forward-l
Slide 3: SB 254 is a key action supporting IOU financial stability and customer affordability
Edison International | SB 254 Summary 2 SB 254 is a key action that demonstrates support for IOU financial stability and its importance for customer affordability… 1. If the administrator winds up and terminates the account before the final installment payment is paid, IOUs shall provide one-half of
Slide 4: Requires evaluation of broad long-term reforms to equitably socialize risk
Edison International | SB 254 Summary 3 …and requires evaluation of broad long-term reforms, recognizing new models necessary to equitably socialize risk Recognizes climate-driven natural catastrophe costs exceed what customers or shareholders can bear Broad reforms across numerous sectors and stake