Yes... and more analysis from the other trials too.
The market down turn is not a defence of Anavex, is a factual description of a market condition that impacts the value of an asset class (equity) and/or sector constituents.
and yes market participants will react differently to different companies presenting similar data based on trust and experience of the company.
Biogen and there AD trials may have many fault, but incomplete data presentations is not one of them.
If Biogen presented their TLR the way Anavex presented their P2b/3 AD data, then removed the slides and kept stum for over 3 months - guess what, their share value would not realise its full potential.