Still have my eye on this. Needs to break up convincingly...

Still have my eye on this. Needs to break up convincingly through 40 and hold resistance at 41.5

This, from their April newsletter may well be the catalyst.
This week possibly?

AsthmaSense Prime™

With the consumer accessible cloud portal in
place, the next step will be the introduction of
AsthmaSense Prime, which is expected to launch
before the end of Q2 2013. This is the final
mHealth step that we need to put in place to
support the AirSonea wheeze monitor.
AsthmaSense Prime automatically integrates
environmental conditions with the individual’s
asthma profile information to provide early
alerts about changing risk factors for an attack.
By increasing a person’s awareness of the risk,
AsthmaSense Prime can improve adherence to
treatment plans.

In iSonea’s Asthma Security System, AirSonea will
provide wheeze detection and measurement and
AsthmaSense Prime will be the neural network (a
form of artificial intelligence) component which,
over time, will be able to predict when a patient’s
risk profile is changing (worsening or improving).
There is no asthma monitoring technology
available in the world today that can accomplish
this.