Live feed18:01:07·1hINSIDERFilingvia QuantisnowDirector Brisbin Thomas Donald exercised 3,439 shares at a strike of $16.27 and sold $303,285 worth of shares (3,439 units at $88.19) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.WLDN· Willdan Group Inc.Consumer DiscretionaryOriginal source