| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| GONCALVES LOURENCO | Chairman, President & CEO, Director | 200 PUBLIC SQUARE, SUITE 3300, CLEVELAND | /s/ James D. Graham by Power of Attorney | 11 Feb 2026 | 0001236128 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CLF | Common Shares | Sale | $37,257,300 | -3,000,000 | -100% | $12.42 | 0 | 11 Feb 2026 | By 2025 grantor retained annuity trust | F1 |
| holding | CLF | Common Shares | 3,015,486 | 11 Feb 2026 | Direct |
| Id | Content |
|---|---|
| F1 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.20 to $12.96, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. |