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NSP - As of  05/12/24, 04:55:13 PM:   83 Insider Transactions.

Sector: Services    Industry: Business Services
Prev Close:$77.54  Avg Vol(3m): 267,983  P/E: 31.70  EPS: 2.44

Email this page to a friend.    Insider Transactions for NSP

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2020-02-12 08:09:00.0 INSPERITY NSP SARVADI PAUL J 4.5% view
B 2019-01-28 14:50:53.0 INSPERITY NSP VANGUARD GROUP INC 10.18% view
S 2018-02-12 17:11:06.0 INSPERITY NSP VANGUARD GROUP INC 8.21% view
B 2018-01-23 14:15:07.0 INSPERITY NSP VANGUARD GROUP INC 9.58% view
B 2017-01-30 18:42:36.0 INSPERITY NSP BlackRock Inc 10.9% view
S 2016-11-30 16:54:58.0 INSPERITY NSP Starboard Value LP 6.0% view
S 2016-10-07 16:13:52.0 INSPERITY NSP Starboard Value LP 7.0% view
S 2016-06-01 17:21:54.0 INSPERITY NSP Starboard Value LP 8.5% view
S 2016-05-19 17:22:06.0 INSPERITY NSP Starboard Value LP 15.6% view
S 2016-03-14 21:52:47.0 INSPERITY NSP STADIUM CAPITAL MANAGEMENT LLC 4.1% view
B 2016-02-10 08:49:32.0 INSPERITY NSP BlackRock Inc 8.2% view
B 2016-01-25 17:28:11.0 INSPERITY NSP Starboard Value LP 13.1% view
S 2015-03-23 17:16:53.0 INSPERITY NSP Starboard Value LP 13.1% view
S 2015-03-19 17:25:45.0 INSPERITY NSP STADIUM CAPITAL MANAGEMENT LLC 7.3% view
B 2015-02-17 12:52:31.0 INSPERITY NSP SARVADI PAUL J 6.7% view
S 2015-02-10 12:41:24.0 INSPERITY NSP COLUMBIA WANGER ASSET MANAGEMENT LLC n/a view
B 2015-01-26 17:17:41.0 INSPERITY NSP Starboard Value LP 13.2% view
B 2014-04-28 17:13:17.0 INSPERITY NSP STADIUM CAPITAL MANAGEMENT LLC 9.1% view
S 2014-03-27 17:23:28.0 INSPERITY NSP STADIUM CAPITAL MANAGEMENT LLC 9.1% view
B 2014-02-14 11:14:00.0 INSPERITY NSP VANGUARD GROUP INC 5.4% view
S 2014-02-10 15:24:36.0 INSPERITY NSP COLUMBIA WANGER ASSET MANAGEMENT LLC 6.1% view
B 2014-01-29 16:22:22.0 INSPERITY NSP SARVADI PAUL J 6.5% view
B 2013-05-09 11:00:23.0 INSPERITY NSP STADIUM CAPITAL MANAGEMENT LLC 9.7% view
B 2013-02-13 19:38:57.0 INSPERITY NSP VANGUARD GROUP INC 5.12% view
B 2013-02-08 14:41:27.0 INSPERITY NSP PARNASSUS INVESTMENTS 6.59% view
B 2013-02-01 12:13:34.0 INSPERITY NSP SARVADI PAUL J 7.1% view
S 2012-05-25 12:37:38.0 INSPERITY NSP STADIUM CAPITAL MANAGEMENT LLC 4.7% view
B 2012-02-08 13:34:56.0 INSPERITY NSP STADIUM CAPITAL MANAGEMENT LLC 5.9% view
B 2011-09-16 11:42:59.0 INSPERITY ASF STADIUM CAPITAL MANAGEMENT LLC 4.8% view
S 2011-02-11 13:51:29.0 ADMINISTAFF INC ASF SARVADI PAUL J n/a view
B 2011-02-03 12:39:26.0 ADMINISTAFF INC ASF BlackRock Inc 5.0% view
S 2010-02-16 12:03:51.0 ADMINISTAFF INC ASF SARVADI PAUL J 5.6% view
B 2010-02-03 15:52:51.0 ADMINISTAFF INC ASF PRUDENTIAL FINANCIAL INC 6.54% view
S 2009-02-11 12:46:12.0 ADMINISTAFF INC ASF PRICE T ROWE ASSOCIATES INC 5.8% view
B 2009-02-05 14:56:02.0 ADMINISTAFF INC ASF COLUMBIA WANGER ASSET MANAGEMENT LP 3.63% view
S 2009-02-03 17:22:18.0 ADMINISTAFF INC ASF EARNEST PARTNERS LLC 1.4% view
B 2008-02-14 07:21:44.0 ADMINISTAFF INC ASF PRICE T ROWE ASSOCIATES INC 5.9% view
B 2008-02-11 17:14:43.0 ADMINISTAFF INC ASF PRUDENTIAL FINANCIAL INC 8.3% view
S 2008-02-01 12:43:01.0 ADMINISTAFF INC ASF SARVADI PAUL J 8.9% view
B 2008-01-31 09:01:19.0 ADMINISTAFF INC ASF EARNEST PARTNERS LLC 10.24% view
S 2007-02-13 15:17:32.0 ADMINISTAFF INC ASF RAWSON RICHARD G 8.3% view
S 2007-02-13 15:08:34.0 ADMINISTAFF INC ASF AXA FINANCIAL INC 8.9% view
B 2007-01-25 07:47:04.0 ADMINISTAFF INC ASF GOLDMAN SACHS ASSET MANAGEMENT LP 8.14% view
S 2006-10-10 17:23:52.0 ADMINISTAFF INC ASF RAWSON RICHARD G 5.4% view
B 2006-02-14 00:00:00.0 ADMINISTAFF INC ASF AXA FINANCIAL INC 5.6% view
B 2006-02-09 00:00:00.0 ADMINISTAFF INC ASF BARCLAYS PLC 16.5% view
S 2006-02-01 00:00:00.0 ADMINISTAFF INC ASF GOLDMAN SACHS ASSET MANAGEMENT LP 15.7% view
B 2005-01-31 00:00:00.0 ADMINISTAFF INC ASF RAWSON RICHARD G 5.6% view
S 2004-04-14 00:00:00.0 ADMINISTAFF INC ASF SARVADI PAUL J 11.9% view
S 2004-02-10 00:00:00.0 ADMINISTAFF INC ASF DIMENSIONAL FUND ADVISORS INC 2.7% view
B 2003-11-07 00:00:00.0 ADMINISTAFF INC ASF JUVONEN RONALD 15.4% view
S 2003-02-28 00:00:00.0 ADMINISTAFF INC ASF AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC 10.7% view
B 2003-02-13 00:00:00.0 ADMINISTAFF INC ASF BLAIR WILLIAM & CO 8.7% view
B 2003-02-10 00:00:00.0 ADMINISTAFF INC ASF DIMENSIONAL FUND ADVISORS INC 5.2% view
B 2003-02-07 00:00:00.0 ADMINISTAFF INC ASF SARVADI PAUL J 10.7% view
B 2002-04-09 00:00:00.0 ADMINISTAFF INC ASF AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC 12.85% view
S 2002-02-14 00:00:00.0 ADMINISTAFF INC ASF MANDEL STEPHEN F JR 2.8% view
S 2002-02-11 00:00:00.0 ADMINISTAFF INC ASF SARVADI PAUL J 11.2% view
B 2001-11-26 00:00:00.0 ADMINISTAFF INC ASF WEST HIGHLAND CAPITAL INC 12.0% view
S 2001-10-22 00:00:00.0 ADMINISTAFF INC ASF WEST HIGHLAND CAPITAL INC 12.8% view
S 2001-06-18 00:00:00.0 ADMINISTAFF INC ASF WEST HIGHLAND CAPITAL INC 18.1% view
B 2001-03-19 00:00:00.0 ADMINISTAFF INC ASF AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC 15.8% view
S 2001-02-12 00:00:00.0 ADMINISTAFF INC ASF SARVADI PAUL J 5.0% view
S 2001-02-12 00:00:00.0 ADMINISTAFF INC ASF MCINTOSH CHARITABLE REMAINDER UNITRUST 0.56% view
B 2000-02-14 00:00:00.0 ADMINISTAFF INC ASF TCW GROUP INC 3.2% view
S 2000-02-11 00:00:00.0 ADMINISTAFF INC ASF MCINTOSH GERALD M 3.7% view
S 2000-02-11 00:00:00.0 ADMINISTAFF INC ASF WEST HIGHLAND CAPITAL INC 21.5% view
B 1999-07-12 00:00:00.0 ADMINISTAFF INC ASF WEST HIGHLAND CAPITAL INC 20.5% view
S 1999-03-26 00:00:00.0 ADMINISTAFF INC ASF BANKERS TRUST CORP n/a view
S 1999-02-11 00:00:00.0 ADMINISTAFF INC ASF CAPITAL RESEARCH & MANAGEMENT CO 5.8% view
S 1999-02-09 00:00:00.0 ADMINISTAFF INC ASF SARVADI PAUL J 9.0% view
B 1999-02-09 00:00:00.0 ADMINISTAFF INC ASF RAWSON RICHARD G 14.3% view
B 1999-02-08 00:00:00.0 ADMINISTAFF INC ASF TCW GROUP INC 6.9% view
S 1998-07-31 00:00:00.0 ADMINISTAFF INC ASF AMERICAN EXPRESS CO n/a view
S 1998-07-09 00:00:00.0 ADMINISTAFF INC ASF CAPITAL RESEARCH & MANAGEMENT CO 0.0% view
B 1998-06-25 00:00:00.0 ADMINISTAFF INC ASF AMERICAN EXPRESS CO 10.0% view
B 1998-03-19 00:00:00.0 ADMINISTAFF INC ASF AMERICAN EXPRESS CO 5.02% view
B 1998-02-17 00:00:00.0 ADMINISTAFF INC ASF BANKERS TRUST NEW YORK CORP 10.5% view
B 1998-02-13 00:00:00.0 ADMINISTAFF INC ASF SARVADI PAUL J 6.9% view
B 1998-02-13 00:00:00.0 ADMINISTAFF INC ASF RAWSON RICHARD G 5.8% view
B 1998-02-13 00:00:00.0 ADMINISTAFF INC ASF SARVADI PAUL J n/a view
B 1998-02-12 00:00:00.0 ADMINISTAFF INC ASF TCW GROUP INC 9.1% view
B 1998-02-06 00:00:00.0 ADMINISTAFF INC ASF AMERICAN EXPRESS CO 16.6% 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.