There is no compelling reason to not extend the warrants if they are still out of the money come October. I’ve always thought an extension is quite possible, given that condition.
I believe it'd be a mistake to reduce the current exercise price. Extending time to exercise those warrants -- maybe. We need to keep in mind that the warrants are nothing but a dilution as over 3M new stocks would be issued if the all warrants are exercised. Yes, the company gets much needed cash, but it's still a dilution albeit at much higher level than the current share prices.