Ultra Clean Holdings, Inc.
Recent Filings
All 1,000 filings →| Form | Description | Date |
|---|---|---|
| SCHEDULE 13G/A | — | Mar 27, 2026 |
| 4 | FORM 4 | Mar 3, 2026 |
| 8-K | FORM 8-K | Mar 3, 2026 |
| 8-K | FORM 8-K | Feb 27, 2026 |
| 8-K | FORM 8-K | Feb 25, 2026 |
| 10-K | 10-K | Feb 23, 2026 |
| 8-K | 8-K | Feb 23, 2026 |
| SCHEDULE 13G | — | Feb 17, 2026 |
| SCHEDULE 13G/A | — | Feb 17, 2026 |
| 8-K | 8-K | Jan 28, 2026 |
Insider Transactions
View all →| Insider | Title | Type | Shares | Owns After | Date |
|---|---|---|---|---|---|
| IBNALE DAVID T | — | Sale | 23,500 @ $26.63 | 45,241 | Dec 3, 2025 |
| Xiao Jinsong | Chief Executive Officer | Award / Grant | 117,948 | 117,948 | Sep 26, 2025 |
| Cook Christopher S | President, Products Division | Award / Grant | 73,686 | 130,015 | Aug 29, 2025 |
| Cho Paul Yoonku | General Counsel and Secretary | Sale | 4,084 @ $21.06 | 23,345 | Jun 6, 2025 |
| McKibben Jeffrey L. | Chief Information Officer | Sale | 6,294 @ $20.87 | 21,996 | Jun 4, 2025 |
| Solomon Joanne | — | Award / Grant | 8,198 | 9,508 | May 21, 2025 |
| EDMAN THOMAS T | — | Award / Grant | 8,198 | 46,041 | May 21, 2025 |
| IBNALE DAVID T | — | Award / Grant | 8,198 | 68,741 | May 21, 2025 |
| GRANGER CLARENCE L | Interim CEO | Award / Grant | 8,198 | 131,755 | May 21, 2025 |
| Seto Jacqueline A. | — | Award / Grant | 8,198 | 28,950 | May 21, 2025 |