Don't get too comfortable. I've seen this for 5 years with this company. The only thing that will save the PPS is a partnership.
Other than that they need a lot of money to continue their Orl-Lyn trials,finish phase 2 AE37 trials and their insistance of buying an on line diabetes company out of Kansas (GMD) for 25 million.(20 million cash and 5 million in stock) So it will be dillution, reverse split (or both) or a partnership.
I'm guessing it will be one of the 1st 2 but, I'll be the 1st to admit I was wrong if they get a partnership. IMHO
Please do a lot of DD before you jump in with too much cash.