Not sure what you are trying to say here but if you really think there wasn't a large seller yday then I can't disagree more with you. I guess your point is that a large seller wouldn't sell here because the CEO did a radio interview?
Large holders have to sell from time to time for whatever reason. No need to spin this around. On a day with 10 million shares in volume and the stock down 50% on it's low it's pretty clear what happened IMO. It doesn't necessarily mean anything bad is coming up but it doesn't change the fact that there of course was a big seller today.