| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Giesecke Daniel J. | Senior Vice President & COO | 1151 MAPLEWOOD DRIVE, ITASCA | By: Robyn B. Martin For: POA for Daniel Giesecke | 25 Aug 2025 | 0001598086 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KN | Common Stock | Options Exercise | $484,430 | +30,145 | +17% | $16.07 | 204,736 | 22 Aug 2025 | Direct | |
| transaction | KN | Common Stock | Tax liability | $557,886 | -25,864 | -13% | $21.57 | 178,872 | 22 Aug 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KN | Non-Qualified Stock Option (right to buy) | Options Exercise | $484,430 | -30,145 | -100% | $16.07 | 0 | 22 Aug 2025 | Common Stock | 30,145 | $16.07 | Direct |
| Id | Content |
|---|---|
| F1 | These shares represent the payment of the option exercise price and tax liability by withholding securities. |