Regulatory News:

Mauna Kea Technologies (Paris: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 2019 and its first quarter 2020 sales on Tuesday, April 28, 2020, at 5:45 PM CET (Paris time).

An English-language conference call will be held at 6:00 PM CEST, Paris time (1:00 PM, New York time), to review the financial results, recent operational accomplishments, 2020 perspectives 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:
USA: +1 646-722-4916
UK: +44 (0)20 7194 3759
FR: +33 (0)1 72 72 74 03
Followed by the PIN code: 85475867#

Following the live call, a replay will be available:
- on the Mauna Kea website: https://www.maunakeatech.com/fr/investisseurs
- or by phone, during 90 days, please dial one of the following numbers:
USA: +1 (646) 722-4969
UK: +44 (0)20 3364 5147
FR: +33 (0)1 70 71 01 60
The passcode for the replay is 418925561#.

About Mauna Kea Technologies
Mauna Kea Technologies is a global medical device company focused on eliminating uncertainties related to the diagnosis and treatment of cancer and other diseases thanks to real time in vivo microscopic visualization. The Company’s flagship product, Cellvizio®, has received clearance/approval in a wide range of applications in more than 40 countries, including the United States, Europe, Japan, China, Canada, Brazil and Mexico. For more information on Mauna Kea Technologies, visit www.maunakeatech.com