| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Naylor Dirk Waugh | EVP & GM, Comm & Sec Solutions | 225 WEST STATION SQUARE DRIVE, SUITE 700, PITTSBURGH | /s/ Michele Nelson, as Attorney-in-Fact | 02 Jul 2025 | 0002075456 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WCC | Common Stock | Award | $0 | +2,025 | +21% | $0.000000 | 11,512 | 30 Jun 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WCC | Stock Options (Right to Buy) | Award | $0 | +4,745 | $0.000000 | 4,745 | 30 Jun 2025 | Common Stock | 4,745 | $185.20 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Represents a grant of restricted stock units ("RSUs"). Each RSU represents a contingent right to acquire one share of Issuer's common stock. The RSUs vest in three equal installments beginning on the first anniversary of the date of grant. |
| F2 | The stock options become exercisable in three equal annual installments beginning on the first anniversary of the date of grant. |