Company: CMA
Filing Date: 2025-11-25
Form Type: DEFM14A
Source: 0001193125-25-297173
Chunk: 19

Company: COMERICA INC
Filing Date: 2025-11-25
Form: DEFM14A
Chunk 19
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 to be issued or paid, as applicable, as soon as reasonably practicable following the closing date and in no event later than five (5) business days following the                                        
 closing date;                                                                                                                                                                                                                                                                          |

| • |     | each outstanding Comerica performance stock unit award (a “Comerica PSU Award”), whether vested or                                                                                                                                                  
 unvested, shall, automatically and without any required action on the part of the holder thereof, convert into an Assumed RSU Award, with the number of shares underlying such award (x) deemed to be earned based on the greater of target and     
 actual performance measured through the latest practicable date prior to the effective time and (y) adjusted based on the exchange ratio, and otherwise subject to the same terms and conditions as applied to the corresponding Comerica PSU Award 
 (excluding any performance-based vesting requirements) in effect immediately prior to the effective time. Any accrued but unpaid dividend equivalents for Comerica PSU Awards will carry over to the Assumed RSU Awards; and                        |

| • |     | each outstanding Comerica deferred stock unit award (a “Comerica DSU Award”) will vest and convert                                                                                                                                                       
 into a corresponding deferred share unit award with respect to Fifth Third common stock, with the numbers of shares underlying such award adjusted based on the exchange ratio, and otherwise subject to the same terms and conditions as applied to the 
 corresponding Comerica award in effect immediately prior to the effective time.                                                                                                                                                                          |

| Q: | How does the Fifth Third board of directors recommend that I vote at the Fifth Third special meeting? |

| A: | The Fifth Third board of directors unanimously recommends that you vote “FOR” the Fifth 
 Third stock issuance proposal and “FOR” the Fifth Third adjournment proposal.           |

In considering the recommendations of the Fifth Third board of directors, Fifth Third voting shareholders should be aware that Fifth Third directors and executive officers may have interests in the first merger that are different from, or in addition to, the interests of Fifth Third voting shareholders generally. For a more complete description of these interests, see the information provided in the section entitled “ Interests of Certain Fifth Third Directors and Executive Officers in the Mergers” beginning on page 23.

| Q: | How does the Comerica board of directors recommend that I vote at the Comerica special meeting? |

| A: | The Comerica board of directors unanimously recommends that you vote “FOR” the Comerica                
 merger proposal, “FOR”