I saw that. It appears that everyone with less than 5,000,001 shares pre split ends up with one more share post split than what they began with pre-split.
My bad.
Not sure what the purpose is other than of you have to divide by 5,000,0001 FIRST in the ration calc, you would end up with 1 share post split vs one MORE share than what you began with. Could be a tricky way to wipe out the common sheeple