I don't know anyone in Health that has an open cheque book ...
Thus to say that they have a standing quarterly order without any awareness of tyhe price just doesn't happen.
Having said this ... they must have set the prices, thus where is the mkt disclosure ???
IMO this is price sensative thus should be undertaken via a trading halt, my bet is that there'll be no halt ... it'll just be blurbed out there .. other views ??