RE:RE:RE:RE:RE:Engineering VP selling...For someone that doesn't own any shares you sure do try to stir up the hornets nest! The reason you sell more shares then you exercise to pay your tax bill, even if its not due until April 30, 2024, is incase the value of the stock plunges and now you find yourself short. So you always do it right away, so you have the cash on hand! Better educate yourself next time and hire an accountant.