After you file

Lets say you sold $100,000 in stock and Your previous years tax bracket was 11% and now your in a 15% tax bracket. 15% of $100,000 is $15,000. Not including other personal income, You may fall into a higher tax bracket. Pay quarterly tax payments of $2,500 to $3,000. This will keep you from paying a lump some at the end of the year April or July of 2021.  Without more information of your circumstances.

Best Regards,

 

Brian