| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| CALHOUN KIRK K | Director | C/O RYERSON HOLDING CORPORATION, 227 W. MONROE ST., 27TH FLOOR, CHICAGO | /s/ Camilla Rykke Merrick, attorney-in-fact | 06 Jan 2026 | 0001203721 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RYI | Common Stock (par value $0.01 per share) | Award | $0 | +347 | +9% | $0.000000 | 4,187 | 01 Jan 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Reflects compensation in the form of equity received pursuant to Ryerson's Director Compensation Program. The award vested in full on the grant date. |