Indeed, at a steady state of annual refreshers, only something like 25 percent of your grant vests annually. My preferred approach here is to ignore the gross grant total and focus on the annual vesting portion. On that front you're not really walking away from 1 million only 250k? Still a lot for most folks but no different than engineers considering retirement. Presumably at age 64, as a distinguished engineer, Tim has enough cash to skip out on work in perpetuity if he so desires.