| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Mathew Jeffrey | SVP, Chief Information Officer | C/O FRONTIER GROUP HOLDINGS, INC., 4545 AIRPORT WAY, DENVER | /s/Howard Diamond, as Attorney-in-fact for Jeffrey Mathew | 31 Oct 2025 | 0002088895 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ULCC | Restricted Stock Units | Award | $0 | +261,780 | $0.000000 | 261,780 | 29 Oct 2025 | Common Stock | 261,780 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date. |
| F2 | The Restricted Stock Units vest in four substantially equal annual installments beginning on September 22, 2026. |