I am assuming that the BOD were instructed to announce on Friday...

I am assuming that the BOD were instructed to announce on Friday close to allow the astute US investors who weren't presently in the loop to research Incannex before listing. Then I am hoping news flow ASX on Monday to prepare for ixhl listing. Fisherman in charge.
Scouts the waters for best hook up. Checks tide times and likely fish you'll hook up . Rigs the lines, correct hooks and then load fresh juicy bait suitable for the conditions. Wait for the bites and reel em in!