there is a very small percentage of long investors that would consider selling and then gamble to buy back later.
The problem with the tanking SP is not longs/retailers selling its the absence of investors mopping up the relentless adding of new shares to the marketplace by NWBO management aka dilution. 11 million new shares added to the O/S per month is not a number of shares that are just bought without severely SP tanking consequences. NWBO management is diluting to finance Advent, a Toucan subsidiary, where 77 highly qualified staff with according salaries need to be paid each month. Every month new staff is added with Advent, stock price is tanking and thus more and more new shares need to be printed. This is a toxic cocktail especially since the financing of Advent does not add any value to NWBO.