Carmen2 - The last milestone payment was January 2020 and that was gone shortly after. They have a burn rate of about $500,000/month now while it was about $900,000/month back then. $5 million doesn't last long especially when you have dragged out payables before you get the money.  As I mentioned earlier, Zenith only had $186,000 cash at January 31, 2021 and lots of backed up payables.

I do not remember Zenith lending money to RVX but stand corrected if wrong. I doubt it as they never have enough to be able to lend. DM and family members have loaned money in amounts like $500,000 etc. It is a good deal for him as he gets a hugely better yield than he can get in the fixed income markets and the risk is not great as he has the right to demand repayment any time and if he does not like what he sees down the road, just pay himself out. He is in an enviable position.