There is no way to know their cash position b/c the last 10-Q was for the three month period ending Jan 2020. Without revenues the source of cash is notes and private placements. You can add up all the private placements if you want, but you dont know on the other side what was spent or is about to be spent. So there is absolutely no way to know. It's probably under $50 grand, but again, who knows, it doesnt really matter at this point, whatever it is it is. If money is needed, it would need to be raised.