Rak,I just want to add what Matt said on the subject...
"It will report out in mid August, so wait for that. We have talked about those dates. They've been pretty much setting stone for quite a long time now. They don't seem to be moving. And when we have the data, we'll not going to sit on it, we will release this very quickly as humanly possible."
http://www.earningsimpact.com/Transcript/82091/MNKD/MannKind-Corporation---JMP-Securities-2013-Healthcare-Conference/Page/5