Nikola Corp (NASDAQ: NKLA) is trading up in premarket on Thursday after reporting a narrower-than-expected loss for its fiscal fourth quarter.How many vehicles did Nikola deliver in Q4Copy link to sectionThe electric vehicles company delivered 35 of its hydrogen fuel cell electric trucks in the recently concluded quarter. Nikola Corp opened its first HYLA hydrogen refueling station in Ontario, California this month (find out more). Steve Girsky – its chief executive said in a press release today:There are m ...