Edison International NYSE:EIX:

WHAT: Second Quarter 2026 Financial Results WHEN: Thursday, July 30, 2026, 1:30-2:30 p.m. (PT) NUMBERS: 888-673-9780 -- for callers in the U.S. 312-470-0178 -- for international callers PASSCODE Edison WEBCAST: www.edisoninvestor.com REPLAY: In addition to the live conference call and webcast, a telephone replay will be available through August 13, 2026, at 6 p.m. (PT) at the following numbers: 800-685-6667 -- for callers in the U.S. 203-369-3864 -- for international callers Passcode: 1844

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