![]() CMA Comerica Inc. 2 Apr 1998 | NYSE Exchange | 3:2 Split Ratio |
![]() CMA Comerica Inc. 5 Jan 1993 | NYSE Exchange | 2:1 Split Ratio |
![]() CMA Comerica Inc. 20 Jun 1991 | NYSE Exchange | 3:2 Split Ratio |
![]() CMA Comerica Inc. 9 Mar 1988 | NYSE Exchange | 3:2 Split Ratio |