Not for pumping, but as It's first time it gets up after a no-event I think could be:
1- the "NCE thing" is worn out (more likely)
2- the system does updates all dates onto the electronic orange book.... but it is not so. So, as I think those in the know already have the info on their pockets.... here's the sustain in pps (for 1st time). Pure speculation of mine.
In every case - when it's time - I think the trade will be halted.