Guys - you are trying too hard to analyse why the price is going up when SEAM and Fidelity are selling stock. There really isn't any other reason than buyers want to buy more than the sellers want to sell.
Across the board stocks are being bought by the pension funds. Look at the builders - they are really in favour. It sure ain't gonna fall now imho. SEAM not got that many left as soon as they get close to being exhausted the maket will sense this and the stock will fly.