Take profits on just very good data. If it were really bad, wouldn't it be down 10 bucks??? It's a buy.
Short timers will play, then we move up again. Same story over and over. When Celldex announces what they are doing with 1127, and with whom, it will go gangbusters.
CDX-110 is a buy in its self, but it is only a small part of Celldex.