As I'd indicated before, I believe that message was pre-recorded so perhaps she thought (as apparently did Les in his Big Biz presentation on 9/08) that they would have top line by the end of September. So my thinking is that they thought they'd have data lock rather quickly, around that time.
And then, I don't believe, that they did data lock as I haven't seen a PR announcing it, and Les indicated on 9/23, again in his Big Biz appearance, that they were looking to unblind. And that pretty much says that they haven't unblinded yet, because how can Les say they are looking forward to unblinding when they already have?