re: can we expect a us announcement, page-22

re: can we expect a us announcement might be a stupid question but as we are duel listed and will have 3 more trading days in the states b4 we open next week, if there is an ann and it`s positive, we see a steady climb in the share price in the states... the gap up , from a TA perspective , on open on wed...say we opened at 19c for example, is the gap something that TA pundits would consider have to be "filled" at some point? or would it be a break away gap or would it not be considered a gap if we traded steadily up on the Amex?