WVE IPOs 7.33M* shares @$16.00: http://finance.yahoo.com/news/wave-life-sciences-announces-pricing-113000429.html Looks like the underwriters held off on the start of trading due to the bearish biotech market today. See #msg-118310217 and #msg-118331163 (S-1 excerpt) for background. *Assuming exercise of underwriter’s option.