RE: RE: Up - Why?Theoretically the price should rise on the date a dividend is declared (Feb 23rd) and should fall on the ex dividend date (Mar 29th). That would be because the date it is declared you know that the share has a declared dividend attached to it and obviously on the ex dividend date you are not entitled to it so the price should drop.
Considering all the other factors that could swing a share price the only time you are likely to see a dividend affect a share price is on the ex dividend date. Even then it's rarely going to be exactly the dividend value because of all the other factors affecting share prices.
Cheers.