gemmill, I had that same exact question. I personally don't know what to make of non-acceptance, if it were to happen. It's not like they released a PR saying that they submitted an abstract and acceptance has already been priced in. It was really just Punit's twitter and communications between loyal longs and IR that even led us all to know that they had submitted an abstract.
If they are rejected, I don't think we'd get a PR, so I was looking at ASCO more as "icing on the cake" and not really an event that will either help us or hurt us. Perhaps I'm wrong, would be interested to hear wait's and others' thoughts on this.