| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MARABITO RICHARD T | Chief Executive Officer, Director | C/O OLYMPIC STEEL, INC., 22901 MILLCREEK BLVD., SUITE 650, HIGHLAND HILLS | /s/ Lisa K. Christen, as Attorney-In-Fact | 10 Feb 2026 | 0001255662 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ZEUS | Common Stock | Award | $0 | +16,048 | +25% | $0.000000 | 80,548 | 10 Feb 2026 | Direct | |
| transaction | ZEUS | Common Stock | Tax liability | $312,251 | -7,299 | -9.1% | $42.78 | 73,249 | 10 Feb 2026 | Direct |