| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Reilly Carlonda R. | Vice President | 525 WILLIAM PENN PLACE, 33RD FLOOR, PITTSBURGH | Michelle R. Keating, as attorney-in-fact for Carlonda Reilly | 19 Feb 2026 | 0001753234 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KMT | Common Stock | Gift | $0 | -2,500 | -4.6% | $0.000000 | 52,156 | 18 Feb 2026 | Direct |