I agree that the entire drop in SP is not due to RK's post, but some of it likely is. I would premise that RK has had the piece ready for a while and waited for a day when bios were getting hammered to post it in order to maximize its effect. Just the shear length of the post suggests this...not to mention the time required to sift through and compare all of the PRs to the SEC statements.
The pre-market indicators pointed to a much lower open in the biotech sector. It doesn't take much to drop a post that has already been pre-assembled once market indicators are confirmed. And who is to say that she isn't buying put options...the agenda of the people who post here is always nebulous and also, in some, very fickle...constantly changing.
My post did not say RK was the cause of this. I did claim that message board posts do have an affect of varying degrees of price and opinion. That is true. Rk if my post offended you in any way I apologize, I do value your posts, it was not directed at you, but rather an acknowledgement that posts on message boards do have varying degrees of affect.