| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kouzelos Michael P | President, Employee Services | C/O CBIZ, INC., 5959 ROCKSIDE WOODS BLVD. N., SUITE 600, INDEPENDENCE | /s/ Jaileah X. Huddleston, attorney-in-fact for Michael P. Kouzelos | 10 Mar 2026 | 0001641312 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CBZ | Common Stock | Award | +21,760 | +5.9% | $0.000000* | 389,718 | 06 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | On March 6, 2026, the reporting person was granted 21,760 restricted stock units, vesting in three equal annual installments beginning on the first anniversary of the grant date. Restricted stock units convert into common stock on a one-for-one basis. |