| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Whelan Thomas S | EVP & CFO | 200 SOUTH WACKER DRIVE, SUITE 2100, CHICAGO | /s/ Casey M. Nault, Attorney-in-Fact | 02 Mar 2026 | 0001763578 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CDE | Common Stock, par value $0.01 per share | Tax liability | $691,091 | -26,020 | -3.7% | $26.56 | 682,119 | 26 Feb 2026 | Direct | F1, F2 |
| holding | CDE | Common Stock, par value $0.01 per share | 6,000 | 26 Feb 2026 | College savings plan for daughter |
| Id | Content |
|---|---|
| F1 | In accordance with the terms of the issuer's incentive compensation plan, these shares have been withheld by the issuer to pay tax due upon the vesting of restricted shares. |
| F2 | Includes 154,862 unvested shares of restricted stock. |