19 April 2012, 9.00 a.m. Opening date and time of public offer
24 April 2012, 12.00 noon Closing date and time of public offer
26 April 2012, 9.00 a.m. Commencement of trading on SGX-ST

ocbc 做的，一般情况是直接忽略，理论上肉不多。但考虑到目前ipo市场火热情况，应该是赚多赚少的问题吧。