Neptune Insurance Holdings going public today. Its IPO could not be at a more opportune time. The government shutdown means that millions of NFIP policies are in limbo.People who want a new application for flood insurance uh for the National Flood Insurance Program are just sitting there with me right now. Chairman and CEO of Neptune Insurance Holdings, Trevor Burgess. So you are the biggest private flood insurer in the nation, but that tiny compared to the federal flood insurance program.What does the timi ...