Last time, there was a 'notice of effect' filed with the SEC on the 29th of October at 5pm, the day before the proposed listing on the 30th. We haven't had a notice of effect yet, so I don't think the IPO will be happening tonight. I also seem to remember that we did move from 'filed' to 'priced' to 'upcoming' on the NASDAQ IPO Calendar page last time. We are currently still in the filed section.