A key point is that a certain number of shares is set aside for you at the time of the grant, and after that their price will fluctuate along with all of the ot

A key point is that a certain number of shares is set aside for you at the time of the grant, and after that their price will fluctuate along with all of the other company stock in the stock market. You can just look at the stock price and know what your shares are currently worth.