During 2021, Elkhardt Financial Corporation had the following trading investment transactions: Apr. 1 July 1 Aug. 1 Feb. 1 Purchased 630 CBF common shares for $37,800. Purchased 830 RSD common shares for $23,240. Mar. 1 Purchased 8% MRT bonds at face value, for $62,000. Elkhardt received interest from these bonds semi-annually on April 1 and October 1. Received a cash dividend of $3 per share on the CBF common shares. Sold 190 CBF common shares at $59 per share. Oct. 1 Received the semi-annual interest on the MRT bonds. 1 Sold the MRT bonds for $64,100. Dec. 30 Dec. 31 RSD declared a dividend of $1.60 per share, payable on January 15 next year. The market prices of the CBF and RSD common shares were $56 and $30 per share, respectively.