Please forgive my ignorance, but if you know the number and price of the options, is the problem that you don't know the current valuation? Because it seems like if you know the price of the option, how many options you're being offered, and the current valuation, it's trivial to work out the number of outstanding shares. I guess the current valuation is privileged? Or that there is no current-valuation if it's been a while since the last round?