| Name | Relationship | Address | Signature | Signature date | CIK | 
|---|---|---|---|---|---|
| Henderson Gregory N. | President & CEO, Director | 6133 NORTH RIVER ROAD, SUITE 500, ROSEMONT | Ryan K. Stafford, Power of Attorney | 2025-06-09 | 0001590599 | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | LFUS | Common Stock | Award | $9K | +42 | +0.3% | $214.18 | 13.9K | Jun 5, 2025 | Direct | F1 | 
| Id | Content | 
|---|---|
| F1 | Represents shares accrued as payment of dividends on unvested restricted stock units. |