 WESTMER, CA ACCESSWIRE April 1, 2022 BioLargo, Inc. OTCQB:BLGO, a developer of sustainable technologies and full-service environmental engineering company, will host an investor webcast and conference call on Monday April 4, 2022, at 1:30 pm PT 4:30 pm ET, open to the public. The event will be held to review the companys year-end financial results, discuss recent commercial milestones, and conduct a question-and-answer session. 