Arantxa Corporation has outstanding 20,000 shares of $5 par value common stock. On Aug 1, 2012 Arantxa reacquired 200 shares at $80 per share. on Nov 1, Arantxa reissued the 200 shares at $70 per share. Arantxa had no previous treasury stock transaction. Prepare Arantxa's journal entries to record these transaction using the cost method.