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NSM - As of  04/30/25, 07:22:30 PM:   97 Insider Transactions.

Sector:    Industry:
Prev Close:$11.90  Avg Vol(3m): 699,670  P/E: 0.00  EPS: -0.43

Email this page to a friend.    Insider Transactions for NSM

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2012-02-13 08:35:27.0 NATIONAL SEMICONDUCTOR CORP NSM PRICE T ROWE ASSOCIATES INC 0.0% view
B 2012-02-08 08:15:35.0 NATIONAL SEMICONDUCTOR CORP NSM VANGUARD GROUP INC 12.0% view
S 2011-05-10 15:46:36.0 NATIONAL SEMICONDUCTOR CORP NSM PRICE T ROWE ASSOCIATES INC 7.4% view
S 2011-05-10 15:05:14.0 NATIONAL SEMICONDUCTOR CORP NSM FMR LLC 3.944% view
B 2011-03-10 09:35:59.0 NATIONAL SEMICONDUCTOR CORP NSM FMR LLC 11.824% view
S 2011-03-03 17:22:10.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 4.85% view
S 2011-02-10 17:15:34.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 6.1% view
B 2011-02-10 17:14:52.0 NATIONAL SEMICONDUCTOR CORP NSM PRICE T ROWE ASSOCIATES INC 13.8% view
B 2011-02-10 10:24:37.0 NATIONAL SEMICONDUCTOR CORP NSM VANGUARD GROUP INC 5.09% view
B 2011-02-07 13:54:56.0 NATIONAL SEMICONDUCTOR CORP NSM BlackRock Inc 9.58% view
S 2011-01-21 17:23:41.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 7.35% view
S 2011-01-14 10:36:07.0 NATIONAL SEMICONDUCTOR CORP NSM J P MORGAN CHASE & CO 0.3% view
S 2011-01-03 09:00:34.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 8.61% view
S 2010-07-09 08:24:41.0 NATIONAL SEMICONDUCTOR CORP NSM FMR LLC 6.325% view
B 2010-03-10 14:13:18.0 NATIONAL SEMICONDUCTOR CORP NSM PRICE T ROWE ASSOCIATES INC 10.0% view
B 2010-02-16 12:54:16.0 NATIONAL SEMICONDUCTOR CORP NSM FMR LLC 12.158% view
S 2010-02-03 15:27:22.0 NATIONAL SEMICONDUCTOR CORP NSM MASSACHUSETTS FINANCIAL SERVICES CO 0.0% view
B 2010-02-02 16:41:54.0 NATIONAL SEMICONDUCTOR CORP NSM J P MORGAN CHASE & CO 6.0% view
B 2010-01-29 14:57:57.0 NATIONAL SEMICONDUCTOR CORP NSM BlackRock Inc 5.08% view
S 2009-10-09 11:15:49.0 NATIONAL SEMICONDUCTOR CORP NSM HARRIS ASSOCIATES L P 0.27% view
S 2009-02-12 17:02:06.0 NATIONAL SEMICONDUCTOR CORP NSM HARRIS ASSOCIATES L P 5.37% view
B 2009-02-03 14:50:16.0 NATIONAL SEMICONDUCTOR CORP NSM MASSACHUSETTS FINANCIAL SERVICES CO 5.5% view
S 2009-01-20 16:11:15.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 9.85% view
S 2009-01-09 12:00:29.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 10.96% view
S 2008-12-19 14:57:43.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 12.63% view
S 2008-06-27 17:13:25.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 13.85% view
B 2008-04-02 17:09:34.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 16.1% view
B 2008-02-13 16:27:56.0 NATIONAL SEMICONDUCTOR CORP NSM HARRIS ASSOCIATES L P 5.37% view
B 2007-07-30 17:27:37.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 14.46% view
S 2007-05-10 16:23:54.0 NATIONAL SEMICONDUCTOR CORP NSM BARCLAYS GLOBAL INVESTORS NA 2.57% view
B 2007-05-08 17:29:36.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 12.13% view
S 2007-04-10 13:08:51.0 NATIONAL SEMICONDUCTOR CORP NSM BARCLAYS GLOBAL INVESTORS NA 5.11% view
S 2007-02-14 17:04:57.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 2007-01-23 16:27:48.0 NATIONAL SEMICONDUCTOR CORP NSM BARCLAYS GLOBAL INVESTORS NA 10.07% view
B 2006-11-09 12:43:55.0 NATIONAL SEMICONDUCTOR CORP NSM BARCLAYS GLOBAL INVESTORS NA 9.15% view
B 2006-08-23 19:23:40.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 10.76% view
S 2006-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 2005-06-28 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 9.61% view
S 2005-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 2005-01-25 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 8.48% view
B 2004-12-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 7.4% view
B 2004-06-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 6.38% view
S 2004-02-17 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
S 2004-02-11 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM OPPENHEIMER FUNDS INC 0.0% view
S 2004-01-16 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 5.17% view
S 2003-07-22 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 7.09% view
S 2003-06-20 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 7.14% view
B 2003-03-03 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM RELATIONAL INVESTORS LLC 7.17% view
B 2003-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM OPPENHEIMER FUNDS INC 9.24% view
S 2003-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
S 2002-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 2002-02-11 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM OPPENHEIMER MANAGEMENT CORP 8.5% view
S 2001-07-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
S 2001-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 2001-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM OPPENHEIMER MANAGEMENT CORP 8.23% view
S 2000-10-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
S 2000-03-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM BARCLAYS GLOBAL INVESTORS NA 4.01% view
B 2000-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM BARCLAYS GLOBAL INVESTORS NA 4.94% view
S 2000-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM DODGE & COX 2.3% view
S 2000-02-11 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 2000-02-11 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM OPPENHEIMER MANAGEMENT CORP 6.36% view
S 2000-02-09 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM BERNSTEIN SANFORD C & CO INC 0.7% view
S 2000-02-08 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM BERNSTEIN SANFORD C & CO INC 0.7% view
S 1999-07-12 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
S 1999-02-12 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM OPPENHEIMER CAPITAL 0.0% view
B 1999-02-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM DODGE & COX 6.5% view
S 1999-02-05 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM BERNSTEIN SANFORD CO INC 7.4% view
B 1998-11-05 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM BERNSTEIN SANFORD CO INC 10.6% view
B 1998-03-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM OPPENHEIMER CAPITAL 5.2% view
S 1998-02-17 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM EQUITABLE COMPANIES INC 3.2% view
S 1998-02-11 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM CAPITAL GROUP COMPANIES INC ET AL 3.5% view
S 1998-02-11 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM CAPITAL GROUP COMPANIES INC ET AL 3.5% view
S 1997-06-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
S 1997-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM EQUITABLE COMPANIES INC 6.0% view
S 1997-02-13 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 1997-02-12 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM CAPITAL GROUP COMPANIES INC ET AL 7.1% view
S 1997-02-12 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM TCW GROUP INC 0.0% view
S 1997-02-07 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
S 1996-11-12 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM EQUITABLE COMPANIES INC 6.1% view
B 1996-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM EQUITABLE COMPANIES INC 11.6% view
S 1996-02-12 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM TCW GROUP INC 0.0% view
S 1996-02-12 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM TCW GROUP INC 9.1% view
S 1996-02-12 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM CAPITAL GROUP COMPANIES INC ET AL 5.7% view
B 1995-12-08 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM EQUITABLE COMPANIES INC 10.8% view
S 1995-12-08 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
S 1995-08-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM CAPITAL GROUP COMPANIES INC 7.3% view
S 1995-04-24 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM TCW GROUP INC 10.1% view
B 1995-02-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM TCW GROUP INC 9.5% view
B 1995-02-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM TCW GROUP INC 13.2% view
S 1995-02-10 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 1995-02-09 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM CAPITAL GROUP COMPANIES INC 12.14% view
S 1994-06-09 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
S 1994-03-09 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 1994-03-08 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM CAPITAL GROUP INC 10.52% view
S 1994-03-01 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM CAPITAL GROUP INC 9.86% view
B 1994-02-14 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM FMR CORP n/a view
B 1994-02-11 00:00:00.0 NATIONAL SEMICONDUCTOR CORP NSM CAPITAL GROUP INC 9.97% 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.