| Name | Relationship | Address | Signature | Signature date | CIK | 
|---|---|---|---|---|---|
| Kulkarni Subodh K | Director | 4424 N SULLIVAN RD, SPOKANE VALLEY | /s/ Subodh K. Kulkarni | 2025-08-22 | 0001388191 | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KTCC | Restricted Stock Units | Award | $0 | +14.4K | +162.23% | $0.00 | 23.3K | Aug 21, 2025 | Common Stock | 14.4K | Direct | F1, F2 | 
| Id | Content | 
|---|---|
| F1 | Each restricted stock unit represents a contingent right to receive one share of common stock. | 
| F2 | The restricted stock units vest on August 21, 2026, subject to time-based vesting conditions. |