It's nice to see green today after all the red last week. However, it seems that there is buying on Monday in anticipation of a PR on Tuesday. In this case tomorrow appears to be the date for the next letter to shareholders.

This pattern is true with every small biotech I have owned. Share price goes up in anticipation of news. If the company disappoints, the selling resumes and the pps goes down accordingly. If memory serves, it has happened to CYDY a number of times.

Long periods of silence are kryptonite to small biotechs. Better silence than "fake news".