| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Coley Stephen Andrew | SVP, Head of Operations | C/O SUN COUNTRY HOLDINGS, INC., 2005 CARGO ROAD, MINNEAPOLIS | Rose Neale, as attorney-in-fact for Stephen Coley | 30 Dec 2025 | 0002098949 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | SNCY | Common Stock, par value $0.01 per share | 35,014 | 30 Dec 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents time-based restricted stock units previously granted to the reporting person, which are currently unvested. Grants have a graded vesting schedule. Vesting date varies for each grant. |