| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| WEBER JAMES HARRY | Executive Vice President | 1717 MAIN STREET, MC 6503, DALLAS | /s/ Steven Franklin, on behalf of James H. Weber through Power of Attorney | 23 Jan 2026 | 0001776373 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CMA | Common Stock | Options Exercise | $90,326 | +1,335 | +6.5% | $67.66 | 21,878 | 22 Jan 2026 | Direct | F1 |
| transaction | CMA | Common Stock | Options Exercise | $29,300 | +543 | +2.5% | $53.96 | 22,421 | 22 Jan 2026 | Direct | F1 |
| transaction | CMA | Common Stock | Options Exercise | $110,234 | +1,375 | +6.1% | $80.17 | 23,796 | 22 Jan 2026 | Direct | F1 |
| transaction | CMA | Common Stock | Options Exercise | $156,296 | +2,475 | +10% | $63.15 | 26,271 | 22 Jan 2026 | Direct | F1 |
| transaction | CMA | Common Stock | Options Exercise | $128,056 | +2,130 | +8.1% | $60.12 | 28,401 | 22 Jan 2026 | Direct | F1 |
| transaction | CMA | Common Stock | Options Exercise | $66,890 | +940 | +3.3% | $71.16 | 29,341 | 22 Jan 2026 | Direct | F1 |
| transaction | CMA | Common Stock | Sale | $862,556 | -8,798 | -30% | $98.04 | 20,543 | 22 Jan 2026 | Direct | F1, F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CMA | Employee Stock Option (right to buy) | Options Exercise | $0 | -1,335 | -100% | $0.000000 | 0 | 22 Jan 2026 | Common Stock | 1,335 | $67.66 | Direct | F3 |
| transaction | CMA | Employee Stock Option (right to buy) | Options Exercise | $0 | -543 | -25% | $0.000000 | 1,632 | 22 Jan 2026 | Common Stock | 543 | $53.96 | Direct | F3 |
| transaction | CMA | Employee Stock Option (right to buy) | Options Exercise | $0 | -1,375 | -100% | $0.000000 | 0 | 22 Jan 2026 | Common Stock | 1,375 | $80.17 | Direct | F3 |
| transaction | CMA | Employee Stock Option (right to buy) | Options Exercise | $0 | -2,475 | -100% | $0.000000 | 0 | 22 Jan 2026 | Common Stock | 2,475 | $63.15 | Direct | F3 |
| transaction | CMA | Employee Stock Option (right to buy) | Options Exercise | $0 | -2,130 | -100% | $0.000000 | 0 | 22 Jan 2026 | Common Stock | 2,130 | $60.12 | Direct | F3 |
| transaction | CMA | Employee Stock Option (right to buy) | Options Exercise | $0 | -940 | -50% | $0.000000 | 940 | 22 Jan 2026 | Common Stock | 940 | $71.16 | Direct | F3 |
| holding | CMA | Employee Stock Option (right to buy) | 1,480 | 22 Jan 2026 | Common Stock | 1,480 | $92.58 | Direct | F3 | |||||
| holding | CMA | Employee Stock Option (right to buy) | 995 | 22 Jan 2026 | Common Stock | 995 | $95.25 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | Includes shares acquired through employee stock plans, shares purchased with reinvested dividends and restricted stock units as of January 22, 2026. |
| F2 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $97.81 to $98.21, inclusive. The reporting person undertakes to provide to Comerica Incorporated, any security holder of Comerica Incorporated, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4. |
| F3 | The options vest in four equal annual installments (based on the original grant amount) beginning on the date indicated in this column. |