 QUÉBEC CITY, QC, June 16, 2021 PRNewswire - As the controlling shareholder of EXFO Inc. EXFO, I want to provide absolute clarity for stakeholders regarding my intentions in response to the recent unsolicited proposal to acquire EXFO by Viavi Solutions Inc. Viavi and any further proposal to be made by Viavi or any other third party. This is the third time that Viavi has made an offer to acquire EXFO, after its first and second attempts in November 2020 at a price of US4.75 and in May 2021 at a price of US5.25, respectively. 