You should look at any notes that were given to former/current officers, directors, consultants, etc. Those notes after a maturity (of one year) can be converted into free trading stock and sold by the holders. This would include notes given to Robinson, Foster, Silva, Southern, Bolt, Dodge, etc. That's where the dump of shares is coming from, guaranteed!
As far as Robinson afraid of his own shadow - what BS. Shortly after he got out of jail is was scamming with Bolt and he and got stung in that FBI sting in Dallas. This guy will never learn. He's just hiding in the shadows as he STILL controls the private companies and the HLNT board through whatever means he has appropriated.
This talk of Humphries making a deal with HLNT is a pipe dream. I would be on Humphries teaming up with Ribotsky and Walters firs!