• Lumentum EVP of Global Reliability & Quality Vincent Retort plans to retire in October 2026.
• Retort will provide consulting services for two years following retirement.
• His outstanding equity awards will continue to vest during the consulting term if he remains a service provider.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Lumentum Holdings Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001628280-26-051078), on July 30, 2026, and is solely responsible for the information contained therein.