PTEN 13D/13G Filings - PATTERSON UTI ENERGY INC

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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Reported DateTime	Transaction Date	Type	Company Symbol	Filed By Symbol	Shares Owned % Owned	Shares Vs. Prev Report	View
2021-02-12 6:42 pm Sale	2021-02-16	13G	Patterson-UTI Energy, Inc. PTEN	DIMENSIONAL FUND ADVISORS INC	9,755,884 5.200%	-3,955,741 (-28.85%)	Filing History
2021-02-11 3:13 pm Sale	2021-02-11	13G	Patterson-UTI Energy, Inc. PTEN	MASSACHUSETTS FINANCIAL SERVICES CO	0 0.000%	-10,543,437 (Position Closed)	Filing History
2021-02-10 7:42 pm Sale	2020-12-31	13G	Patterson-UTI Energy, Inc. PTEN	Renaissance Technologies LLC	8,493,259 4.530%	-2,970,900 (-25.91%)	Filing History
2021-02-10 11:40 am Purchase	2020-12-31	13G	Patterson-UTI Energy, Inc. PTEN	The Vanguard Group	20,217,911 10.780%	465,562 (+2.36%)	Filing History
2021-01-25 4:50 pm Purchase	2020-12-31	13G	Patterson-UTI Energy, Inc. PTEN	BLACKROCK INC BLK	29,143,312 15.500%	276,360 (+0.96%)	Filing History
2020-08-06 6:00 pm Purchase	2020-07-31	13G	Patterson-UTI Energy, Inc. PTEN	BLACKROCK INC BLK	28,866,952 15.400%	9,162,023 (+46.50%)	Filing History
2020-06-10 10:24 am Purchase	2020-05-29	13G	Patterson-UTI Energy, Inc. PTEN	The Vanguard Group	19,752,349 10.590%	2,585,264 (+15.06%)	Filing History
2020-05-07 1:20 pm Sale	2020-04-30	13G	Patterson-UTI Energy, Inc. PTEN	J P MORGAN CHASE & CO JPM	527,718 0.200%	-9,696,327 (-94.84%)	Filing History

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