| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| PERNA ROBERT J | SVP, General Counsel & Sec | 1151 MAPLEWOOD DRIVE, ITASCA | By: Robyn B. Martin For: Robert J. Perna | 29 Jul 2025 | 0001181355 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KN | Common Stock | Gift | -9,221 | -12% | 66,552 | 20 Mar 2025 | Direct | F1 | ||
| transaction | KN | Common Stock | Options Exercise | $464,626 | +26,718 | +40% | $17.39 | 93,270 | 28 Jul 2025 | Direct | |
| transaction | KN | Common Stock | Sale | $546,982 | -26,718 | -29% | $20.47 | 66,552 | 28 Jul 2025 | Direct | |
| transaction | KN | Common Stock | Options Exercise | $493,239 | +29,412 | +44% | $16.77 | 95,964 | 28 Jul 2025 | Direct | |
| transaction | KN | Common Stock | Sale | $602,134 | -29,412 | -31% | $20.47 | 66,552 | 28 Jul 2025 | Direct | |
| transaction | KN | Common Stock | Gift | +9,221 | 9,221 | 20 Mar 2025 | by Trust | 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 | $493,239 | -29,412 | -100% | $16.77 | 0 | 28 Jul 2025 | Common Stock | 29,412 | $16.77 | Direct | |
| transaction | KN | Non-Qualified Stock Option (right to buy) | Options Exercise | $464,626 | -26,718 | -100% | $17.39 | 0 | 28 Jul 2025 | Common Stock | 26,718 | $17.39 | Direct |
| Id | Content |
|---|---|
| F1 | Not applicable to this transaction |