HARRISON DAVID D
Related Filers (3)
Ownership (94)
4
Thursday, 5/18/2023
NOV Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 9/1/2022
NOV Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/26/2022
NOV Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/20/2021
NOV Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/21/2020
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/29/2019
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/14/2018
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/18/2017
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/19/2016
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/10/2015
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/14/2015
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/8/2015
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/30/2014
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/15/2014
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/23/2013
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/30/2013
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/2/2012
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 7/2/2012
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/16/2012
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/3/2012
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/15/2011
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/29/2011
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/20/2011
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/4/2011
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/4/2011
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/15/2010
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 5/13/2010
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/2/2010
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/31/2009
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/16/2009
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 5/14/2009
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/3/2009
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/18/2008
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 10/27/2008
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/22/2008
NAVISTAR INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 5/15/2008
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
3
Thursday, 8/30/2007
NAVISTAR INTERNATIONAL CORP: Initial statement of beneficial ownership of securities
4
Tuesday, 6/5/2007
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/16/2007
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/1/2007
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/28/2007
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/21/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/17/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/15/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/3/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/13/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/15/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/22/2006
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Monday, 2/13/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/8/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/17/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/5/2006
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/13/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/22/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/15/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/14/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/14/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/20/2005
NATIONAL OILWELL VARCO INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/29/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/25/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/10/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/3/2005
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/15/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/4/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/26/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/3/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/15/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/15/2004
NATIONAL OILWELL INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 2/27/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/26/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/20/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/10/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/14/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/6/2004
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/15/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/10/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/14/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/15/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/22/2003
NATIONAL OILWELL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/14/2003
NATIONAL OILWELL INC: Statement of changes in beneficial ownership of securities
3
Wednesday, 8/13/2003
NATIONAL OILWELL INC: Initial statement of beneficial ownership of securities
4
Tuesday, 8/12/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/15/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/16/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/13/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/15/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/13/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/27/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/11/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/22/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/15/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/6/2003
PENTAIR INC: Statement of changes in beneficial ownership of securities