alth sppi (blade) - whats the theory behind a rise in share price for sppi based on what happened to alth? Zevalin and NHL i assume but i don't see the connection. Also alth is currently halted. <a href="http://www.nasdaqtrader.com/Trader.aspx?id=Tradehalts" rel="nofollow" target="_blank">http://www.nasdaqtrader.com/Trader.aspx?id=Tradehalts</a>