I agree. I got stopped out on ARNA and lost profits because of it. This time I was fortunate that I remembered the ARNA lesson and was able to accumulate more on the drop.
If you have been reading all the investments books you did just what they said "set a stop-loss." Unfortunately these bio stocks that are trying to come to market dont play by the same rules.
Hopefully the data comming will be positive and you will recup. A