| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Spence Elizabeth | EVP, Human Resources | 1500 RIVEREDGE PARKWAY, SUITE 100, ATLANTA | /s/ Elizabeth Spence, by Laura Lynn Church, Attorney-in-Fact | 05 May 2025 | 0001920908 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GPK | Common Stock | Options Exercise | $0 | +7,654 | +19% | $0.000000 | 47,810 | 02 May 2025 | Direct | |
| transaction | GPK | Common Stock | Tax liability | $74,677 | -3,424 | -7.2% | $21.81 | 44,386 | 02 May 2025 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GPK | Service-Based Restricted Stock Units | Options Exercise | $0 | -7,654 | -100% | $0.000000 | 0 | 02 May 2025 | Common Stock | 7,654 | $0.000000 | Direct |