| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| WERT JAMES W | Director | 6065 PARKLAND BLVD., CLEVELAND | Robert D. Vilsack, Attorney-In-Fact for James W. Wert | 17 Jun 2025 | 0001206686 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PKOH | Common Stock | Award | $0 | +4,844 | +5.7% | $0.000000 | 89,384 | 16 Jun 2025 | Direct | |
| holding | PKOH | Common Stock | 4,000 | 16 Jun 2025 | By Family Trust |