 Cathie Wood-led Ark Investment Management on Friday bought in more shares of the blank-check company Jaws Spitfire Acquisition Corp NYSE: SPFR, its third such purchase for its newest fund Ark Space Exploration Innovation NYSE: ARKX. The Barry Sternlicht- and Serena Williams-backed Jaws Spitfire is reported to be in talks to take SpaceXs 3D printer supplier Velo3D public in a SPAC deal, which could value the company 1 billion. 