I was watching the following video doing some DD. I just couldn't resist posting it here. It is close to 2 hours long, but there was a part at 1:28:10 that caught my eye. It was about stock prices lagging behind trial results. If you can make it from there to the end of the video, the Doc answered some very interesting question about clinical trials and cost compensation in Europe etc.

https://youtu.be/mC78slhAtzo?t=5289