Agreed, we will go back up for sure.
But don't forget that we got diluted roughly 40% with those 2 PP's (US and CAN). Therefore the same SP means a 40% higher market capitalization (fully diluted), than previous.
That's why $4 might be the new $6 and $6 might be the new $10.
However, with PO and/or revenue we should get back to old highs anyway.