I also believe they are writing the release. No reply to my emails lately. I simply asked for confirmation of guidance of September topline, or an update to keep communication active. Quiet period, I believe. Next thing we hear is topline, IMO.
I think the NWBO quiet period started shortly after Linda Powers presentation at the ABTA conference on 9/12/2020. I believe we are way past the 4 business days into the quiet period.