 SUNNYVALE, Calif.--BUSINESS WIRE--Ooma, Inc. NYSE: OOMA, a smart communications platform for businesses and consumers, plans to release its financial results for the first quarter ended April 30, 2022 after the market closes on Tuesday, May 24, 2022. The company will host a conference call and live webcast for analysts and investors at 5:00 p.m. Eastern time on May 24, 2022. The news release with the financial results will be accessible from the companys website prior to the conference cal 