| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| GRANGER CLARENCE L | Director | ULTRA CLEAN HOLDINGS, INC., 26462 CORPORATE AVE., HAYWARD | /s/ Paul Y. Cho, as attorney-in-fact for Clarence L. Granger | 03 Mar 2026 | 0001283710 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | UCTT | Common Stock | Gift | $0 | -6,000 | -5.1% | $0.000000 | 111,817 | 27 Feb 2026 | Direct | F1 |
| holding | UCTT | Common Stock | 1,000 | 27 Feb 2026 | by Trust |
| Id | Content |
|---|---|
| F1 | This transfer of shares of common stock was made as a bona fide gift. |