I'm in an industry superfund and so tomorrow is my first...

I'm in an industry superfund and so tomorrow is my first opportunity to convert some (20% maximum) into BRN shares, now that its officially in the ASX300. But the games played on Friday arvo, after the close, have given me pause. Whilst I loved the uptick for my existing holding, and can see that it may just be a result of large funds adjusting their holdings appropriately, the proposed/suspected volatility is a concern.
My fund seems to be fairly conservative and at this time is not showing an updated ASX300 listing, so am thinking this may be a blessing in disguise and by the time I can actually act, we may have a clearer picture of where the share price range is consolidating to.
Was hoping to buy in around the 50 cent mark. So if it drops a little over the next few days will be ok by me. and I'm sure MD and a few others.
Of course, we may see a huge jump meaning I have to pay more to secure my Supers stake, but as its a longer term stake, think I'll be more than happy by the effect on my main holding.
GLTAH