 ANAHEIM, Calif.--BUSINESS WIRE--- WLDN--Willdan Group, Inc. Willdan Nasdaq: WLDN today announced that members of its executive team will participate in the following investor conferences during June 2022: June 7, 2022, Stifel 2022 Cross Sector Insight Conference in Boston, MA. Management is scheduled to present at 3:35 PM ET. A live webcast of the presentation will be available at under Events and Presentations. June 22, 2022, ROTH 8th Annual London Conference Willd 