Lifshitz Law PLLC Announces Investigations of Luminar Technologies, Inc.  ( NASDAQ: LAZR ) , Nex-tEra Energy, Inc.  ( NYSE: NEE ) , Cutera, Inc.  ( NASDAQ: CUTR ) , and Stitch Fix, Inc.  ( NASDAQ: SFIX )  - Luminar Technologies  ( NASDAQ:LAZR ) , Cutera  ( NASDAQ:CUTR )