| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Rhodes Coolidge E JR | Group EVP General Counsel/Sec | 111 WEST HOUSTON STREET, SAN ANTONIO | /s/ Coolidge E. Rhodes, Jr. by Kirsten Irwin under POA | 30 Oct 2025 | 0001883925 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CFR | Restricted Stock Units | Award | $0 | +4.26K | $0.00 | 4.26K | 28 Oct 2025 | Common Stock, $0.01 par value | 4.26K | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Each restricted stock unit represents the right to receive one share of Cullen/Frost common stock. |
| F2 | Cliff vests three years from the date of grant. |