I am a shareholder in an S-Corporation. At the beginning of 2015 I owned 200 out of the 4300 company shares. I sold 10 shares at the beginning of 2015. I received a K-1 along with a stock basis worksheet which provide basis at the beginning and end of the year. I am not sure where I should report the sale for my tax filing. What form is used? Do I only need the stock basis at the beginning and end of year. Any help is appreciated.