Crikker@ 360 million shares $4 - after ruling - would have been $22 if Amarin had won (which they 'Should Have' - according to every law expert).
360 million shares (traded first 3 days after ruling) x $18 in difference (360.000.000 x 18 = 6.400.000) dollars.
Most experts in this game - point to GS having the power (prepared for these very' very' essential law cases 'that moves billions' in the market - which way ruling goes.