Pyrrhonian,
Your analysis is indeed the normal course for small bios. In this situation, however, NWBO is sitting on news. They have news about commercialization preparation from Sawston, Memphis and Germany that is obviously tied to the regulators. If they are in the process of amending endpoints, this information could be released and according to those who see NWBO taking every chance to pump that they can, this update should have been publicly released already.