| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MALLOY JOHN F. | Director | C/O HUBBELL INCORPORATED, 40 WATERVIEW DRIVE, SHELTON | /s/ Katherine A. Lane, Attorney-in-fact for John F. Malloy | 19 Nov 2025 | 0001523540 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HUBB | Common Stock | Purchase | $186,719 | +435 | +2.3% | $429.24 | 19,085 | 17 Nov 2025 | Direct |