Tough to call a bottom before earnings call. Usually they will get another minor spanking following the call if they do not impress. Sort of a face saving "send a message" action for the larger holders. Do not see what ammunition they have to impress with on the call since they already used the new model announcement to offset the earnings preannouncement. Full disclosure, I likely holding my 04/25 puts until after the call. Still, if the bottom is now and you can call it, that is always better.
395 is a psychological bottom. Bellow 400. And looking cheap to people who have been watching for a long time. But the MM are shorting this stock right now. They will push it to 350 in 3 months, and turn around and cover. They are doing a good job moving this stock. Earnings is going to be a reason to sell no matter what. They will have articles giving reasons of slow growth to justify 10% move down. Even though this stock has given up so much already.