Press Release for Filing of Early Warning Report Regarding NexOptic Technology Corp.

b'EDMONTON, AB, May 21, 2021 /CNW/ - 3DB Inc. (the "Corporation" or "3DB"), a corporation with its head office located in Edmonton, Albertatoday announced that on May 13, 2021, 3DB disposed (the "Disposition") of an aggregate amount of 1,000,000common shares ("Common Shares") in the capital of NexOpticTechnology Corp. ("NexOptic")through the private market.\nAs of April 16, 2021, the effective date of the last early warning report filed by 3DB, 3DB owned and controlled 29,074,262 Common Shares and 1,269,176 conditional warrants ("Warrants").