Lumentum Holdings material events

Lumentum Holdings LITEExecutives

Lumentum's chief accounting officer to retire; Eric Chang named successor

Filed Jan 5, 2026Original

An 8-K is the report a US listed company files within four business days of a material event.

What the company reported

  • Chief Accounting Officer Matthew Sepe told the company on December 29, 2025, that he plans to retire.
  • Sepe stays as Senior Vice President, Finance until his retirement in fall 2026.
  • Eric Chang, 52, Senior Vice President, Finance, was appointed the new Chief Accounting Officer.
  • Chang's compensation is not expected to change with the appointment.

Items reported

  • 5.02 Executives or directors

The company's own filing, put into Korean. The numbers are the filing's.