| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Chawla Sona | Chief Growth and Innovation Officer and Executive Vice President | C/O CDW CORPORATION, 200 N MILWAUKEE AVE, VERNON HILLS | /s/ Debra Wasserman, Attorney-in-Fact | 12 Dec 2025 | 0001438864 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CDW | Common Stock, par value $0.01 | Award | $6,318 | +42 | +0.15% | $149.54 | 28,152 | 10 Dec 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Dividend equivalents awarded pursuant to outstanding restricted stock unit awards previously granted under the CDW Corporation Long-Term Incentive Plan. |
Chief Growth and Innovation Officer and Executive Vice President