 MELBOURNE, Australia, April 06, 2021 GLOBE NEWSWIRE -- Opthea Limited ASX:OPT; Nasdaq:OPT advises that Mr Michael Tonroe has resigned as Company Secretary and Chief Financial Officer CFO of the Company, with effect 24 June 2021. Opthea has initiated a search for a permanent replacement with requisite expertise in financial reporting and company secretarial duties for a dual ASX and Nasdaq listed company. 