To be honest, I haven't watched that closely. I know Jennifer exercised some stock options, which infused $200K into the company a while back. They did a smallish loan IIRC to get the cash wheel churning as well.
As of September 30, 2017, we had working capital of $1.6 million and cash and cash equivalents of $745,000. At this time, we believe that our current cash and cash equivalents, combined with our loan facility and cash from operations, will be sufficient to meet our current anticipated cash needs.