Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-06-06 Sale | 2025-06-10 9:28 pm | Ultra Clean Holdings Inc. | UCTT | Cho Paul Yoonku General Counsel and Secretary | 4,084 | $21.06 | $86,011 | 23,345 (Direct) | View |
| 2025-06-04 Sale | 2025-06-06 6:06 pm | Ultra Clean Holdings Inc. | UCTT | McKibben Jeffrey L. Chief Information Officer | 6,294 | $20.87 | $131,356 | 21,996 (Direct) | View |
| 2025-05-06 Sale | 2025-05-08 5:27 pm | Ultra Clean Holdings Inc. | UCTT | Palfrey Jamie J. SVP, Global Human Resources | 9,500 | $19.2 | $182,372 | 30,465 (Direct) | View |
| 2025-03-07 Purchase | 2025-03-11 7:16 pm | Ultra Clean Holdings Inc. | UCTT | Bentinck Bill President, Services Business | 3,000 | $25.17 | $75,510 | 60,695 (Direct) | View |
| 2025-03-07 Purchase | 2025-03-11 6:41 pm | Ultra Clean Holdings Inc. | UCTT | Cook Christopher S President, Products Division | 4,100 | $25.3 | $103,710 | 39,228 (Indirect Direct) | View |
| 2025-03-07 Purchase | 2025-03-11 6:39 pm | Ultra Clean Holdings Inc. | UCTT | HARDING BRIAN E Chief Accounting Officer | 4,000 | $24 | $96,000 | 38,212 (Direct) | View |
| 2025-03-07 Purchase | 2025-03-11 6:37 pm | Ultra Clean Holdings Inc. | UCTT | MADDOCK ERNEST E Director | 10,000 | $24.29 | $242,900 | 48,043 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-09-26 Option Award | 2025-09-30 9:41 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Xiao Jinsong Chief Executive Officer | 117,948 | $0 | 117,948 (Direct) | View |
| 2025-09-12 Tax Withholding | 2025-09-16 9:24 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | GRANGER CLARENCE L Director | 9,938 | $25.23 | 122,817 (Direct) | View |
| 2025-08-29 Option Award | 2025-09-03 8:28 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTI | Cook Christopher S President, Products Division | 73,686 | $0 | 134,115 (Direct) | View |
Ownership | 2025-08-25 8:32 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Johnson Samuel Williams SVP, Services Business | 0 | $0 | 12,345 (Direct) | View |
| 2025-06-30 Tax Withholding | 2025-07-02 9:26 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | HARDING BRIAN E Chief Accounting Officer | 4,198 | $22.57 | 48,237 (Direct) | View |
| 2025-06-30 Tax Withholding | 2025-07-02 9:22 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Bajwa Harjinder Chief Operating Officer | 4,534 | $22.57 | 76,693 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-27 9:16 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Solomon Joanne Director | 8,198 | $0 | 9,508 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-27 9:12 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | EDMAN THOMAS T Director | 8,198 | $0 | 46,041 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-23 9:25 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | IBNALE DAVID T Director | 8,198 | $0 | 68,741 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-23 9:24 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | GRANGER CLARENCE L Interim CEO | 8,198 | $0 | 132,755 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-23 9:23 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Seto Jacqueline A. Director | 8,198 | $0 | 28,950 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-23 9:21 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | MADDOCK ERNEST E Director | 8,198 | $0 | 56,241 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-23 9:19 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | LIGGETT EMILY M Director | 8,198 | $0 | 43,775 (Direct) | View |
| 2025-04-30 Tax Withholding | 2025-05-02 9:04 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Savage Sheri CFO | 9,624 | $18.71 | 66,381 (Direct) | View |
| 2025-04-30 Tax Withholding | 2025-05-02 9:04 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Palfrey Jamie J. SVP, Global Human Resources | 2,496 | $18.71 | 39,965 (Direct) | View |
| 2025-04-30 Tax Withholding | 2025-05-02 9:03 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | HARDING BRIAN E Chief Accounting Officer | 4,596 | $18.71 | 51,706 (Direct) | View |
| 2025-04-30 Tax Withholding | 2025-05-02 9:03 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | McKibben Jeffrey L. Chief Information Officer | 3,251 | $18.71 | 28,290 (Direct) | View |
| 2025-04-30 Tax Withholding | 2025-05-02 9:02 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Cho Paul Yoonku General Counsel and Secretary | 4,036 | $18.71 | 27,429 (Direct) | View |
| 2025-04-30 Tax Withholding | 2025-05-02 9:01 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Cook Christopher S President, Products Division | 6,630 | $18.71 | 60,429 (Direct) | View |
| 2025-04-30 Tax Withholding | 2025-05-02 8:59 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Bentinck Bill President, Services Business | 3,377 | $18.71 | 71,503 (Direct) | View |
| 2025-04-25 Option Award | 2025-04-29 9:12 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | HARDING BRIAN E Chief Accounting Officer | 18,090 | $0 | 56,302 (Direct) | View |
| 2025-04-25 Option Award | 2025-04-29 9:09 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Cho Paul Yoonku General Counsel and Secretary | 14,472 | $0 | 31,465 (Direct) | View |
| 2025-04-25 Option Award | 2025-04-29 9:07 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Bentinck Bill President, Services Business | 13,915 | $0 | 74,880 (Direct) | View |
| 2025-04-25 Option Award | 2025-04-29 9:07 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | McKibben Jeffrey L. Chief Information Officer | 12,988 | $0 | 31,541 (Direct) | View |
| 2025-04-25 Option Award | 2025-04-29 9:05 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Savage Sheri CFO | 27,831 | $0 | 76,005 (Direct) | View |
| 2025-04-25 Option Award | 2025-04-29 9:03 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Bajwa Harjinder Chief Operating Officer | 25,976 | $0 | 80,267 (Direct) | View |
| 2025-04-25 Option Award | 2025-04-29 9:03 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Palfrey Jamie J. SVP, Global Human Resources | 19,482 | $0 | 42,461 (Direct) | View |
| 2025-04-25 Option Award | 2025-04-29 9:01 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Cook Christopher S President, Products Division | 27,831 | $0 | 67,059 (Direct) | View |
| 2025-03-31 Tax Withholding | 2025-04-02 8:30 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Savage Sheri CFO | 1,064 | $21.41 | 48,174 (Direct) | View |
| 2025-03-31 Tax Withholding | 2025-04-02 8:27 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Palfrey Jamie J. SVP, Global Human Resources | 127 | $21.41 | 22,979 (Direct) | View |
| 2025-03-31 Tax Withholding | 2025-04-02 8:27 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | Cho Paul Yoonku General Counsel and Secretary | 173 | $21.41 | 16,993 (Direct) | View |
| 2025-03-28 Option Award | 2025-04-01 7:46 pm | N/A N/A | Ultra Clean Holdings Inc. | UCTT | GRANGER CLARENCE L Interim CEO | 27,776 | $0 | 124,557 (Direct) | View |