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PTEN - As of  06/23/24, 12:21:58 AM:   101 Insider Transactions.

Sector: Oil & Gas    Industry: Oil & Gas Drilling & Exploration
Prev Close:$21.67  Avg Vol(3m): 3,742,320  P/E: 0.00  EPS: -2.54

Email this page to a friend.    Insider Transactions for PTEN

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-08-06 18:00:06.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 15.4% view
B 2020-06-10 10:24:23.0 PATTERSON UTI ENERGY INC PTEN VANGUARD GROUP INC 10.59% view
S 2020-05-07 13:20:20.0 PATTERSON UTI ENERGY INC PTEN JPMORGAN CHASE & CO 0.2% view
B 2020-02-13 18:00:04.0 PATTERSON UTI ENERGY INC PTEN MASSACHUSETTS FINANCIAL SERVICES CO 5.4% view
B 2020-02-12 12:17:51.0 PATTERSON UTI ENERGY INC PTEN RENAISSANCE TECHNOLOGIES LLC 5.89% view
B 2020-02-12 11:52:51.0 PATTERSON UTI ENERGY INC PTEN DIMENSIONAL FUND ADVISORS LP 7.05% view
S 2020-02-12 08:09:01.0 PATTERSON UTI ENERGY INC PTEN VANGUARD GROUP INC 8.82% view
B 2020-02-04 12:16:12.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 10.1% view
B 2020-01-27 12:06:37.0 PATTERSON UTI ENERGY INC PTEN JPMORGAN CHASE & CO 5.2% view
B 2019-08-09 15:04:22.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 10.0% view
B 2019-02-11 17:33:30.0 PATTERSON UTI ENERGY INC PTEN VANGUARD GROUP INC 8.9% view
B 2019-02-06 15:05:09.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 9.6% view
B 2018-02-09 13:43:21.0 PATTERSON UTI ENERGY INC PTEN VANGUARD GROUP INC 8.37% view
S 2018-02-09 09:13:03.0 PATTERSON UTI ENERGY INC PTEN DIMENSIONAL FUND ADVISORS LP 3.86% view
S 2018-02-08 12:09:38.0 PATTERSON UTI ENERGY INC PTEN WELLINGTON MANAGEMENT GROUP LLP 2.76% view
B 2018-01-29 14:40:14.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 9.3% view
B 2017-02-10 15:14:37.0 PATTERSON UTI ENERGY INC PTEN VANGUARD GROUP INC 8.05% view
S 2017-02-09 10:56:55.0 PATTERSON UTI ENERGY INC PTEN WELLINGTON MANAGEMENT GROUP LLP 7.5% view
B 2017-02-09 08:28:45.0 PATTERSON UTI ENERGY INC PTEN DIMENSIONAL FUND ADVISORS LP 8.28% view
B 2017-01-25 17:23:06.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 8.5% view
S 2016-02-11 14:22:38.0 PATTERSON UTI ENERGY INC PTEN WELLINGTON MANAGEMENT GROUP LLP 10.49% view
B 2016-02-11 09:15:41.0 PATTERSON UTI ENERGY INC PTEN VANGUARD GROUP INC 7.05% view
S 2016-02-02 08:09:33.0 PATTERSON UTI ENERGY INC PTEN Artisan Partners Limited Partnership 0.3% view
B 2016-01-27 12:24:39.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 7.6% view
B 2015-02-11 12:13:42.0 PATTERSON UTI ENERGY INC PTEN VANGUARD GROUP INC 5.96% view
S 2015-01-30 09:11:52.0 PATTERSON UTI ENERGY INC PTEN Artisan Partners Limited Partnership 5.8% view
B 2015-01-26 17:17:54.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 7.3% view
B 2015-01-12 11:08:45.0 PATTERSON UTI ENERGY INC PTEN WELLINGTON MANAGEMENT GROUP LLP 10.93% view
S 2014-03-24 07:15:33.0 PATTERSON UTI ENERGY INC PTEN Artisan Partners Limited Partnership 7.5% view
S 2014-02-14 09:36:16.0 PATTERSON UTI ENERGY INC PTEN WELLINGTON MANAGEMENT CO LLP 6.93% view
B 2014-02-12 14:12:46.0 PATTERSON UTI ENERGY INC PTEN VANGUARD GROUP INC 5.56% view
B 2014-01-30 11:24:22.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 7.0% view
B 2014-01-30 07:53:34.0 PATTERSON UTI ENERGY INC PTEN Artisan Partners Limited Partnership 8.1% view
B 2013-02-14 12:50:45.0 PATTERSON UTI ENERGY INC PTEN WELLINGTON MANAGEMENT CO LLP 8.28% view
B 2013-02-07 08:05:03.0 PATTERSON UTI ENERGY INC PTEN ARTISAN PARTNERS HOLDINGS LP 7.2% view
B 2013-02-05 10:07:09.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 6.59% view
S 2012-02-13 11:05:22.0 PATTERSON UTI ENERGY INC PTEN BlackRock Inc 0.0% view
B 2019-02-13 12:52:53.0 FINISAR CORP FNSR ALLIANCEBERNSTEIN L 6.3% view
S 2019-02-12 09:43:01.0 FINISAR CORP FNSR WELLINGTON MANAGEMENT GROUP LLP 0.85% view
B 2019-02-11 13:30:12.0 FINISAR CORP FNSR BlackRock Inc 15.2% view
S 2019-02-08 09:07:43.0 FINISAR CORP FNSR DIMENSIONAL FUND ADVISORS LP 8.45% view
S 2019-01-11 13:00:56.0 FINISAR CORP FNSR Magnetar Financial LLC 4.96% view
B 2018-12-20 09:54:52.0 FINISAR CORP FNSR Magnetar Financial LLC 10.08% view
B 2018-08-10 13:37:26.0 FINISAR CORP FNSR Capital Research Global Investors 13.4% view
S 2018-02-13 19:45:47.0 FINISAR CORP FNSR Capital Research Global Investors 11.0% view
B 2018-02-09 11:15:45.0 FINISAR CORP FNSR WELLINGTON MANAGEMENT GROUP LLP 5.61% view
S 2018-02-08 09:47:55.0 FINISAR CORP FNSR Capital World Investors 1.0% view
B 2017-02-14 10:52:50.0 FINISAR CORP FNSR SMALLCAP WORLD FUND INC 5.1% view
B 2017-02-13 17:04:24.0 FINISAR CORP FNSR Capital Research Global Investors 11.5% view
S 2017-02-10 15:59:24.0 FINISAR CORP FNSR ALLIANCEBERNSTEIN L 3.7% view
B 2017-02-07 11:54:41.0 FINISAR CORP FNSR BlackRock Inc 6.7% view
B 2016-08-10 11:36:16.0 FINISAR CORP FNSR ALLIANCEBERNSTEIN L 5.9% view
S 2016-02-12 17:44:26.0 FINISAR CORP FNSR GROWTH FUND OF AMERICA 6.5% view
B 2016-02-12 17:36:11.0 FINISAR CORP FNSR PRICE T ROWE ASSOCIATES INC 6.8% view
B 2016-02-10 10:55:10.0 FINISAR CORP FNSR VANGUARD GROUP INC 6.77% view
B 2015-02-13 15:55:53.0 FINISAR CORP FNSR Capital World Investors 11.7% view
B 2015-02-13 15:26:36.0 FINISAR CORP FNSR GROWTH FUND OF AMERICA 12.1% view
B 2015-02-10 16:00:17.0 FINISAR CORP FNSR SYSTEMATIC FINANCIAL MANAGEMENT LP 5.92% view
S 2015-02-06 12:14:48.0 FINISAR CORP FNSR Fairpointe Capital LLC 5.8% view
B 2014-11-10 13:34:16.0 FINISAR CORP FNSR Capital Research Global Investors 11.6% view
S 2014-02-14 16:09:56.0 FINISAR CORP FNSR CITADEL ADVISORS LLC 4.1% view
B 2014-02-12 19:17:23.0 FINISAR CORP FNSR SYSTEMATIC FINANCIAL MANAGEMENT LP 5.91% view
S 2014-02-07 10:54:35.0 FINISAR CORP FNSR PRUDENTIAL FINANCIAL INC 0.0% view
S 2014-01-29 07:28:23.0 FINISAR CORP FNSR BlackRock Inc 0.936% view
S 2013-12-05 09:30:04.0 FINISAR CORP FNSR PRICE T ROWE ASSOCIATES INC 5.5% view
B 2013-07-10 10:53:17.0 FINISAR CORP FNSR FMR LLC 14.476% view
B 2013-02-14 12:22:00.0 FINISAR CORP FNSR VANGUARD GROUP INC 5.49% view
S 2013-02-12 18:19:24.0 FINISAR CORP FNSR PRUDENTIAL FINANCIAL INC 5.3% view
B 2013-02-11 15:25:33.0 FINISAR CORP FNSR PRICE T ROWE ASSOCIATES INC 5.78% view
B 2012-10-10 08:43:59.0 FINISAR CORP FNSR PRICE T ROWE ASSOCIATES INC 0.0% view
B 2012-02-14 16:51:22.0 FINISAR CORP FNSR WELLINGTON MANAGEMENT CO LLP 9.68% view
B 2012-02-13 16:50:13.0 FINISAR CORP FNSR PRICE T ROWE ASSOCIATES INC 0.0% view
S 2012-02-13 13:07:23.0 FINISAR CORP FNSR Invesco Ltd 2.0% view
B 2012-02-10 21:27:16.0 FINISAR CORP FNSR MAVERICK CAPITAL LTD 5.3% view
B 2011-02-11 14:23:32.0 FINISAR CORP FNSR BlackRock Inc 5.2% view
B 2010-04-09 14:01:26.0 FINISAR CORP FNSR PRICE T ROWE ASSOCIATES INC 11.3% view
B 2009-11-10 13:22:32.0 FINISAR CORP FNSR PRICE T ROWE ASSOCIATES INC 11.2% view
S 2009-02-17 13:28:22.0 FINISAR CORP FNSR Fore Research & Management 3.4% view
S 2009-02-12 16:39:57.0 FINISAR CORP FNSR PRICE T ROWE ASSOCIATES INC 5.0% view
S 2009-02-09 12:25:58.0 FINISAR CORP FNSR FMR LLC n/a view
B 2008-06-30 10:46:59.0 FINISAR CORP FNSR Fore Research & Management 5.54% view
S 2008-02-14 16:22:59.0 FINISAR CORP FNSR LEVINSON FRANK H 5.2% view
B 2008-02-13 09:48:03.0 FINISAR CORP FNSR PNC FINANCIAL SERVICES GROUP INC 5.1% view
S 2008-01-03 18:55:36.0 FINISAR CORP FNSR MARVER JAMES D 1.0% view
S 2007-06-11 16:31:55.0 FINISAR CORP FNSR FMR CORP n/a view
B 2007-02-12 20:08:35.0 FINISAR CORP FNSR LEVINSON FRANK H 5.8% view
S 2007-02-05 18:50:15.0 FINISAR CORP FNSR MARVER JAMES D 5.7% view
S 2006-02-14 00:00:00.0 FINISAR CORP FNSR LEVINSON FRANK H & WYNETTE 1998 REVOCABLE TRUST 9.7% view
B 2005-11-25 00:00:00.0 FINISAR CORP FNSR INFINEON TECHNOLOGIES AG 100.0% view
S 2005-04-26 00:00:00.0 FINISAR CORP FNSR LEVINSON FRANK H & WYNETTE 1998 REVOCABLE TRUST 12.7% view
S 2005-02-10 00:00:00.0 FINISAR CORP FNSR PIONEER GLOBAL ASSET MANAGEMENT SPA n/a view
S 2005-02-04 00:00:00.0 FINISAR CORP FNSR INFINEON TECHNOLOGIES AG 13.2% view
B 2004-02-11 00:00:00.0 FINISAR CORP FNSR PIONEER GLOBAL ASSET MANAGEMENT SPA n/a view
B 2004-02-09 00:00:00.0 FINISAR CORP FNSR PIONEER INVESTMENT MANAGEMENT INC n/a view
B 2003-05-12 00:00:00.0 FINISAR CORP FNSR LEVINSON FRANK H & WYNETTE 1998 REVOCABLE TRUST 20.0% view
S 2003-02-13 00:00:00.0 FINISAR CORP FNSR FMR CORP n/a view
S 2002-02-14 00:00:00.0 FINISAR CORP FNSR PUTNAM INVESTMENTS LLC 12.0% view
B 2001-12-10 00:00:00.0 FINISAR CORP FNSR FMR CORP n/a view
B 2001-02-15 00:00:00.0 FINISAR CORP FNSR OLSEN GREGORY H 3.7% view
B 2001-02-14 00:00:00.0 FINISAR CORP FNSR RAWLS FAMILY L P 5.2% view
B 2001-02-14 00:00:00.0 FINISAR CORP FNSR PUTNAM INVESTMENTS INC 12.0% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.