Mauna Kea Technologies to Announce 2020 Full Year Results and Q1 2021 Sales on April 22, 2021 After Market Closes Regulatory News: Mauna Kea Technologies (Euronext: MKEA, OTCQX: MKEAY) inventor of Cellvizio , the multidisciplinary probe-based and needle-based confocal laser endomicroscopy (pCLE/nCLE) platform, announced today that it will publish its financial results for 2020 and Q1 2020 sales on Thursday, April 22, 2021, at 5:45 PM CEST (Paris time). An English-language conference call will be held at 6:00 PM CEST, Paris time (12 noon, New York time), to review the financial results, recent operational accomplishments, 2021 outlook and answer questions To access the conference call, please use one of the following dial-in numbers at least 5 minutes prior to the scheduled start time: