| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| GATES CRAIG D | Director | 4424 N. SULLIVAN ROAD, SPOKANE VALLEY | /s/ Craig D. Gates | 16 May 2025 | 0001013581 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KTCC | Common Stock | Purchase | $103,200 | +40,000 | +15% | $2.58 | 306,701 | 15 May 2025 | Direct |