LOS P'odno purchases 50 shares of Piper Company stuck on February 19, 2018, at a cost of S4,300. He sells the 50 shares on July 2, 2021 for $9,000. On March 14, 2021. Pedro purchases 100 shares of Troxel stock for $9.700. He sells the Troxel shares on December 18, 2021, for $6,000. What is the effect of the stock sales on Pedro's 2021 income