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LRCX - As of  05/21/24, 06:59:33 AM:   63 Insider Transactions.

Sector: Technology    Industry: Semiconductor Equipment & Materials
Prev Close:$88.24  Avg Vol(3m): 2,621,390  P/E: 19.60  EPS: 4.49

Email this page to a friend.    Insider Transactions for LRCX

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-02-14 10:24:32.0 LAM RESEARCH CORP LRCX VANGUARD GROUP INC 8.6% view
B 2019-02-11 15:46:41.0 LAM RESEARCH CORP LRCX BlackRock Inc 7.4% view
S 2018-02-14 15:12:55.0 LAM RESEARCH CORP LRCX FMR LLC 3.194% view
B 2018-02-08 09:46:32.0 LAM RESEARCH CORP LRCX BlackRock Inc 10.01% view
B 2017-02-14 11:28:34.0 LAM RESEARCH CORP LRCX AMERIPRISE FINANCIAL INC 5.93% view
B 2017-02-10 09:49:59.0 LAM RESEARCH CORP LRCX BlackRock Inc 7.8% view
S 2016-12-06 11:52:24.0 LAM RESEARCH CORP LRCX JPMORGAN CHASE & CO 9.8% view
B 2016-02-10 12:40:47.0 LAM RESEARCH CORP LRCX BlackRock Inc 6.5% view
S 2016-01-19 15:28:06.0 LAM RESEARCH CORP LRCX AMERIPRISE FINANCIAL INC 5.23% view
B 2015-02-10 14:07:21.0 LAM RESEARCH CORP LRCX BlackRock Inc 5.7% view
S 2015-01-15 14:10:32.0 LAM RESEARCH CORP LRCX AMERIPRISE FINANCIAL INC 7.21% view
B 2014-02-13 13:26:05.0 LAM RESEARCH CORP LRCX VANGUARD GROUP INC 6.87% view
S 2014-01-29 16:22:46.0 LAM RESEARCH CORP LRCX JPMORGAN CHASE & CO 10.0% view
B 2013-02-14 13:21:50.0 LAM RESEARCH CORP LRCX AMERIPRISE FINANCIAL INC 7.73% view
S 2013-02-13 10:09:19.0 LAM RESEARCH CORP LRCX BlackRock Inc 6.93% view
B 2012-10-09 14:31:39.0 LAM RESEARCH CORP LRCX JPMORGAN CHASE & CO 11.8% view
S 2012-03-09 17:32:49.0 LAM RESEARCH CORP LRCX WADDELL & REED FINANCIAL INC 1.9% view
S 2012-02-14 11:59:10.0 LAM RESEARCH CORP LRCX BlackRock Inc 8.74% view
S 2012-01-27 16:40:50.0 LAM RESEARCH CORP LRCX JPMORGAN CHASE & CO 5.8% view
B 2011-09-12 16:18:08.0 LAM RESEARCH CORP LRCX J P MORGAN CHASE & CO 11.5% view
B 2011-03-10 09:35:10.0 LAM RESEARCH CORP LRCX WADDELL & REED FINANCIAL INC 5.3% view
S 2011-01-10 12:46:30.0 LAM RESEARCH CORP LRCX BlackRock Inc 10.47% view
S 2010-04-09 11:12:44.0 LAM RESEARCH CORP LRCX BlackRock Inc 10.3% view
S 2010-01-29 14:51:32.0 LAM RESEARCH CORP LRCX BlackRock Inc 0.5% view
S 2009-02-12 07:49:50.0 LAM RESEARCH CORP LRCX TURNER INVESTMENT PARTNERS INC 1.2% view
S 2008-05-12 12:55:33.0 LAM RESEARCH CORP LRCX FMR LLC n/a view
B 2008-02-14 12:08:26.0 LAM RESEARCH CORP LRCX AXA FINANCIAL INC 7.4% view
S 2008-02-12 12:18:03.0 LAM RESEARCH CORP LRCX BARCLAYS GLOBAL INVESTORS NA 2.24% view
B 2007-04-10 16:48:54.0 LAM RESEARCH CORP LRCX FMR CORP 8.3% view
B 2007-02-14 16:54:57.0 LAM RESEARCH CORP LRCX FMR CORP 10.89% view
S 2007-02-13 07:52:00.0 LAM RESEARCH CORP LRCX PUTNAM LLC 6.47% view
S 2006-11-13 14:51:56.0 LAM RESEARCH CORP LRCX FMR CORP n/a view
S 2006-02-14 00:00:00.0 LAM RESEARCH CORP LRCX FMR CORP 8.8% view
S 2006-02-10 00:00:00.0 LAM RESEARCH CORP LRCX PUTNAM LLC 1.5% view
B 2006-01-26 00:00:00.0 LAM RESEARCH CORP LRCX BARCLAYS GLOBAL INVESTORS NA 0.0% view
B 2005-10-11 00:00:00.0 LAM RESEARCH CORP LRCX FMR CORP n/a view
S 2005-02-14 00:00:00.0 LAM RESEARCH CORP LRCX WELLINGTON MANAGEMENT CO LLP n/a view
S 2005-02-14 00:00:00.0 LAM RESEARCH CORP LRCX CAPITAL GROUP INTERNATIONAL INC 12.0% view
B 2005-02-10 00:00:00.0 LAM RESEARCH CORP LRCX WELLINGTON MANAGEMENT CO LLP 10.524% view
S 2004-02-17 00:00:00.0 LAM RESEARCH CORP LRCX PUTNAM LLC 12.0% view
B 2004-02-13 00:00:00.0 LAM RESEARCH CORP LRCX CAPITAL GROUP INTERNATIONAL INC 6.6% view
S 2004-02-10 00:00:00.0 LAM RESEARCH CORP LRCX PUTNAM LLC 12.0% view
B 2003-02-13 00:00:00.0 LAM RESEARCH CORP LRCX CAPITAL GROUP INTERNATIONAL INC 6.3% view
B 2003-02-10 00:00:00.0 LAM RESEARCH CORP LRCX A I M MANAGEMENT GROUP INC 6.7% view
B 2002-02-14 00:00:00.0 LAM RESEARCH CORP LRCX FMR CORP 12.0% view
S 2001-02-14 00:00:00.0 LAM RESEARCH CORP LRCX CAPITAL GROUP INTERNATIONAL INC 2.7% view
B 2000-11-13 00:00:00.0 LAM RESEARCH CORP LRCX CAPITAL GROUP INTERNATIONAL INC 7.7% view
S 2000-02-11 00:00:00.0 LAM RESEARCH CORP LRCX MELLON FINANCIAL CORP 2.14% view
S 2000-01-19 00:00:00.0 LAM RESEARCH CORP LRCX CAPITAL GUARDIAN TRUST CO 4.9% view
S 1999-02-10 00:00:00.0 LAM RESEARCH CORP LRCX PRICE T ROWE ASSOCIATES INC 0.0% view
S 1999-02-05 00:00:00.0 LAM RESEARCH CORP LRCX MELLON BANK CORP 5.0% view
S 1998-07-09 00:00:00.0 LAM RESEARCH CORP LRCX CAPITAL GUARDIAN TRUST CO 0.0% view
S 1998-06-08 00:00:00.0 LAM RESEARCH CORP LRCX CAPITAL GROUP COMPANIES INC ET AL n/a view
S 1998-03-09 00:00:00.0 LAM RESEARCH CORP LRCX CAPITAL GROUP COMPANIES INC ET AL 10.7% view
B 1998-02-11 00:00:00.0 LAM RESEARCH CORP LRCX PRICE T ROWE ASSOCIATES INC 7.9% view
S 1998-02-10 00:00:00.0 LAM RESEARCH CORP LRCX PIONEERING MANAGEMENT CORP n/a view
S 1998-01-22 00:00:00.0 LAM RESEARCH CORP LRCX PIONEERING MANAGEMENT CORP n/a view
S 1997-07-10 00:00:00.0 LAM RESEARCH CORP LRCX EQUITABLE COMPANIES INC 1.0% view
B 1997-02-12 00:00:00.0 LAM RESEARCH CORP LRCX PIONEERING MANAGEMENT CORP n/a view
B 1996-11-12 00:00:00.0 LAM RESEARCH CORP LRCX A I M MANAGEMENT GROUP INC 2.7% view
B 1996-03-08 00:00:00.0 LAM RESEARCH CORP LRCX EQUITABLE COMPANIES INC 5.6% view
S 1996-02-02 00:00:00.0 LAM RESEARCH CORP LRCX FMR CORP n/a view
B 1995-02-09 00:00:00.0 LAM RESEARCH CORP LRCX TWENTIETH CENTURY COMPANIES 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.