| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MANSON RICHARD A | Chief Financial Officer | C/O OLYMPIC STEEL, INC., 22901 MILLCREEK BLVD., SUITE 650, HIGHLAND HILLS | /s/ Lisa K. Christen, as Attorney-In-Fact | 10 Feb 2026 | 0001079653 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ZEUS | Common Stock | Award | $0 | +4,377 | +28% | $0.000000 | 19,775 | 10 Feb 2026 | Direct | |
| transaction | ZEUS | Common Stock | Tax liability | $101,769 | -1,990 | -10% | $51.14 | 17,785 | 10 Feb 2026 | Direct | |
| holding | ZEUS | Common Stock | 3,810 | 10 Feb 2026 | Held by Spouse | ||||||
| holding | ZEUS | Common Stock | 1,565 | 10 Feb 2026 | Held by Personal IRA |