Shamrock Company has the following securities in its investment portfolio on December 31,2020 (all securities were purchased in 2020): (1) 3,200 shares of Anderson Co, common stock which cost \$57,600, (2) 10,300 shares of Munter Ltd. common stock which cost $587,100, and (3) 6,400 shares of King Company preferred stock which cost $262,400. The Fair Value Adjustment account shows acredit of $10,800 at the end of 2020 . In 2021, Shamrock completed the following securities transactions. 1. On January 15, sold 3,200 shares of Anderson's common stock at $22 per share less fees of $2,010. 2. On April 17. purchased 900 shares of Castle's common stock at $34 per share plus fees of $1,880. On December 31, 2021, the market prices per share of these securities were Munter $60, King $40, and Castle $24. In addition, the accounting supervisor of Shamrock told you that, even though all these securities have readily determinable fair values, Shamrock will not actively trade these securities because the top management intends to hold them for more than one year. Compute the unrealized gains or losses. Unrealized 5 Prepare the adjusting entry for Shamrock on December 31, 2021. (Credit occount titles are outomatically indented when arnount is entered Do not indent manualiz. If no entry is required, select "No Entry" for the account titles and enter O for the amounts.)