On January 1, 2020, Wildhorse Ltd. had 648,000 common shares outstanding. During 2020, it had the following transactions that affected the common share account:

Feb. 1		Issued 181,000 shares.
Mar. 1		Issued a 18% stock dividend.
May 1		Acquired 210,000 common shares and retired them.
June 1		Issued a 3-for-1 stock split.
Oct. 1		Issued 76,000 shares.