| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| JANICK JAN M | SVP, Chief Technology Officer | 56 SOUTH ROCKFORD DRIVE, TEMPE | /s/ Jason Eastburn by Power of Attorney for Jan M. Janick | 10 Sep 2025 | 0001723387 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BHE | Common Stock | Sale | $405,162 | -10,004 | -14% | $40.50 | 62,368 | 08 Sep 2025 | Direct |