| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MEGACHIPS CORP /FI | 10%+ Owner | 1-1-1 MIYAHARA, YODOGAWA-KU, OSAKA, JAPAN | /s/ Tetsuo Hikawa, CEO of MegaChips Corporation | 21 Nov 2025 | 0001071571 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SITM | Common Stock | Sale | $102,240,000 | -400,000 | -10% | $255.60 | 3,420,000 | 20 Nov 2025 | Direct |