144 0001714910 XXXXXXXX LIVE 0001633978 Lumentum Holdings, Inc 1001 Ridder Park Drive San Jose CA 95131 4084040607 Ian Small Director Common Stock Merrill Lynch 75 Rockefeller Plaza Fl 7 New York NY 10019 3500 3188902.34 24679 05/08/2026 NASDAQ Common Stock 12/17/2021 Stock Bonus Lumentum Holdings, Inc N 1453 12/17/2021 Compensatory Payment Common Stock 12/17/2020 Stock Bonus Lumentum Holdings, Inc N 1454 12/17/2020 Compensatory Payment Common Stock 11/18/2021 Stock Bonus Lumentum Holdings, Inc N 2666 11/18/2021 Compensatory Payment Y 05/08/2026 Ian Small