Any thoughts people on what sort of effect this will have on the...

Any thoughts people on what sort of effect this will have on the share price? I have about 500 bucks worth of IMP owing to a SPP they offered a while back where holders could subscribe for x amount. I bought a minimum parcel on-market thinking of taking up the SPP and then decided against. I may regret that decision if this turns out to be viewed as a good deal...