| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Trzcinski Leah Marie | Chief Legal Officer | C/O DONNELLEY FINANCIAL SOLUTIONS, 391 STEEL WAY, LANCASTER | William Zola, pursuant to power of attorney | 19 Aug 2025 | 0001990162 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DFIN | Common Stock | Tax liability | $66,944 | -1,234 | -8.5% | $54.25 | 13,273 | 17 Aug 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Shares were withheld as payment of a tax liability incident to vesting of restricted stock units issued in accordance with Rule 16b-3. |
| F2 | Includes 3,536 shares held directly, 9,387 restricted stock unit, and 350 earned performance share units with additional service-based vesting. |