| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| KLAWITTER RONALD F | Director | 4424 N. SULLIVAN ROAD, SPOKANE VALLEY | /s/ Ronald F. Klawitter | 04 Sep 2025 | 0001013585 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KTCC | Common Stock | Options Exercise | +8,869 | +4.7% | 197,730 | 03 Sep 2025 | Direct | F1, F2 | ||
| holding | KTCC | Common Stock | 1,600 | 03 Sep 2025 | By Daughter | ||||||
| holding | KTCC | Common Stock | 4,200 | 03 Sep 2025 | By Son |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KTCC | Restricted Stock Units | Options Exercise | $0 | +8,869 | +161% | $0.000000 | 14,388 | 03 Sep 2025 | Common Stock | 8,869 | Direct | F1, F3 |
| Id | Content |
|---|---|
| F1 | Each restricted stock unit represents a contingent right to receive one share of common stock. |
| F2 | Since the date of the last report, 16,384 shares previously owned through the Company's 401(k) Retirement Savings Plan were rolled over into an IRA and therefore are now owned directly. |
| F3 | The restricted stock units vested on September 3, 2025. |