Live feed17:56:02·39dINSIDERFilingvia QuantisnowPRESIDENT AND CEO Bieber Michael A exercised 9,991 shares at a strike of $16.27 and sold $925,666 worth of shares (9,991 units at $92.65) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.WLDN· Willdan Group Inc.Consumer DiscretionaryOriginal source