Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- 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>>
| Reported DateTime | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | Filing |
| 2024-08-12 10:06 am Purchase | 13G | Ultra Clean Holdings Inc. UCTT | VANGUARD GROUP INC | 4,580,193 10.170% | 219,638 (+5.04%) | View |
| 2024-02-14 10:12 am Purchase | 13G | Ultra Clean Holdings Inc. UCTT | FRONTIER CAPITAL MANAGEMENT CO LLC | 2,559,943 5.710% | 2,559,943 (New Position) | View |
| 2024-02-13 5:16 pm Purchase | 13G | Ultra Clean Holdings Inc. UCTT | VANGUARD GROUP INC | 4,360,555 9.730% | 752,845 (+20.87%) | View |
| 2024-02-09 09:59 am Purchase | 13G | Ultra Clean Holdings Inc. UCTT | DIMENSIONAL FUND ADVISORS LP | 2,750,042 6.100% | 448,281 (+19.48%) | View |
| 2024-01-25 09:24 am Sale | 13G | Ultra Clean Holdings Inc. UCTT | Swedbank Robur Fonder AB | 2,434,224 5.430% | -565,776 (-18.86%) | View |
| 2024-01-22 2:03 pm Sale | 13G | Ultra Clean Holdings Inc. UCTT | BlackRock Inc. BLK | 7,201,258 16.100% | -841,923 (-10.47%) | View |
| 2023-02-10 2:42 pm Purchase | 13G | Ultra Clean Holdings Inc. UCTT | DIMENSIONAL FUND ADVISORS LP | 2,301,761 5.100% | 417,520 (+22.16%) | View |
| 2023-02-09 11:35 am Sale | 13G | Ultra Clean Holdings Inc. UCTT | VANGUARD GROUP INC | 3,607,710 7.930% | -112,663 (-3.03%) | View |
| 2023-01-27 09:55 am Purchase | 13G | Ultra Clean Holdings Inc. UCTT | Swedbank Robur Fonder AB | 3,000,000 6.600% | 380,000 (+14.50%) | View |
| 2023-01-23 3:52 pm Sale | 13G | Ultra Clean Holdings Inc. UCTT | BlackRock Inc. BLK | 8,043,181 17.700% | -406,215 (-4.81%) | View |
| 2022-03-18 1:18 pm Purchase | 13G | Ultra Clean Holdings Inc. UCTT | Swedbank Robur Fonder AB | 2,620,000 6.000% | 320,000 (+13.91%) | View |
| 2022-02-10 08:42 am Purchase | 13G | Ultra Clean Holdings Inc. UCTT | VANGUARD GROUP INC | 3,720,373 8.290% | 732,001 (+24.49%) | View |
| 2022-02-08 3:52 pm Sale | 13G | Ultra Clean Holdings Inc. UCTT | DIMENSIONAL FUND ADVISORS LP | 1,884,241 4.200% | -273,151 (-12.66%) | View |
| 2022-01-28 1:54 pm Purchase | 13G | Ultra Clean Holdings Inc. UCTT | BlackRock Inc. BLK | 8,449,396 18.800% | 1,531,814 (+22.14%) | View |
| 2021-02-12 3:41 pm Sale | 13G | Ultra Clean Holdings Inc. UCTT | DIMENSIONAL FUND ADVISORS LP | 2,157,392 5.300% | -1,116,602 (-34.11%) | View |
| 2021-02-10 11:57 am Purchase | 13G | Ultra Clean Holdings Inc. UCTT | VANGUARD GROUP INC | 2,988,372 7.380% | 326,518 (+12.27%) | View |
| 2021-01-25 4:49 pm Purchase | 13G | Ultra Clean Holdings Inc. UCTT | BlackRock Inc. BLK | 6,917,582 17.100% | 860,125 (+14.20%) | View |
| 2020-02-14 1:04 pm Sale | 13G | Ultra Clean Holdings Inc. UCTT | Divisar Capital Management LLC | 1,302,142 3.300% | -865,707 (-39.93%) | View |
| 2020-02-13 10:10 am Sale | 13G | Ultra Clean Holdings Inc. UCTT | Swedbank Robur Fonder AB | 2,300,000 5.800% | -1,175,000 (-33.81%) | View |
| 2020-02-12 12:34 pm Purchase | 13G | Ultra Clean Holdings Inc. UCTT | DIMENSIONAL FUND ADVISORS LP | 3,273,994 8.230% | 181,897 (+5.88%) | View |