Ultra Clean Holdings Inc. (UCTT) - 13D/13G Filings

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 have beem 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
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2023-01-27
09:55 am
Purchase
2022-12-3113GULTRA CLEAN HOLDINGS INC
UCTT
Swedbank Robur Fonder AB3,000,000
6.600%
380,000increase
(+14.50%)
Filing
2023-01-23
3:52 pm
Sale
2022-12-3113GULTRA CLEAN HOLDINGS INC
UCTT
BlackRock Inc.
BLK
8,043,181
17.700%
-406,215decrease
(-4.81%)
Filing
History
2022-03-18
1:18 pm
Purchase
2021-12-3113GULTRA CLEAN HOLDINGS INC
UCTT
Swedbank Robur Fonder AB2,620,000
6.000%
320,000increase
(+13.91%)
Filing
2022-02-10
08:42 am
Purchase
2021-12-3113GULTRA CLEAN HOLDINGS INC
UCTT
VANGUARD GROUP INC3,720,373
8.290%
732,001increase
(+24.49%)
Filing
History
2022-02-08
3:52 pm
Sale
2022-02-1413GULTRA CLEAN HOLDINGS INC
UCTT
DIMENSIONAL FUND ADVISORS LP1,884,241
4.200%
-273,151decrease
(-12.66%)
Filing
History
2022-01-28
1:54 pm
Purchase
2021-12-3113GULTRA CLEAN HOLDINGS INC
UCTT
BlackRock Inc.
BLK
8,449,396
18.800%
1,531,814increase
(+22.14%)
Filing
History
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