VAN OPPEN PETER H
Related Filers (7)
- WESTERN WIRELESS LLC (20)
- IMPINJ INC (16)
- ADVANCED DIGITAL INFORMATION CORP (15)
- Isilon Systems, Inc. (11)
- LEVEL 3 COMMUNICATIONS INC (9)
- SPACELABS MEDICAL INC (8)
- KEY TECHNOLOGY INC (5)
- Show More ...
Ownership (84)
5
Tuesday, 2/8/2022
IMPINJ INC: Annual statement of changes in beneficial ownership of securities
4
Friday, 11/5/2021
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/11/2021
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/19/2021
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/23/2020
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/12/2020
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Thursday, 10/24/2019
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/15/2019
IMPINJ INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 8/2/2019
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/1/2019
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/16/2018
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Monday, 2/26/2018
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/2/2017
LEVEL 3 COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/3/2017
LEVEL 3 COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/16/2017
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/23/2017
IMPINJ INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/18/2017
IMPINJ INC: Statement of changes in beneficial ownership of securities
3
Wednesday, 7/20/2016
IMPINJ INC: Initial statement of beneficial ownership of securities
4
Tuesday, 7/5/2016
LEVEL 3 COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/2/2015
LEVEL 3 COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/2/2014
LEVEL 3 COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/2/2013
LEVEL 3 COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/29/2013
LEVEL 3 COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
3
Friday, 3/1/2013
LEVEL 3 COMMUNICATIONS INC: Initial statement of beneficial ownership of securities
4
Friday, 3/1/2013
LEVEL 3 COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/21/2010
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 5/21/2010
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 5/14/2010
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/19/2009
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/18/2009
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/5/2009
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/4/2009
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/4/2009
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/30/2009
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
3
Tuesday, 2/5/2008
Isilon Systems, Inc.: Initial statement of beneficial ownership of securities
4
Tuesday, 2/5/2008
Isilon Systems, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 8/21/2006
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/24/2006
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/23/2005
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/30/2005
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/2/2005
WESTERN WIRELESS LLC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/4/2005
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/26/2004
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/17/2004
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/7/2004
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 7/1/2004
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/11/2004
KEY TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/5/2004
KEY TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/20/2004
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/20/2004
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/15/2004
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/15/2004
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 1/9/2004
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/8/2004
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 11/25/2003
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/25/2003
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 11/13/2003
KEY TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/10/2003
KEY TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4/A
Monday, 11/10/2003
KEY TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/8/2003
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/5/2003
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/3/2003
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 8/25/2003
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/20/2003
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 8/18/2003
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Friday, 8/15/2003
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 3/3/2003
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/24/2003
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4/A
Monday, 2/24/2003
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
5
Wednesday, 2/12/2003
WESTERN WIRELESS CORP: Annual statement of changes in beneficial ownership of securities
4
Tuesday, 2/4/2003
ADVANCED DIGITAL INFORMATION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/8/2003
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/10/2002
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/7/2002
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/6/2002
WESTERN WIRELESS CORP: Statement of changes in beneficial ownership of securities
3
Thursday, 10/26/2000
WESTERN WIRELESS CORP: Initial statement of beneficial ownership of securities
4
Tuesday, 4/4/2000
SPACELABS MEDICAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/21/1999
SPACELABS MEDICAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/3/1999
SPACELABS MEDICAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/24/1999
SPACELABS MEDICAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/21/1998
SPACELABS MEDICAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/12/1998
SPACELABS MEDICAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/7/1998
SPACELABS MEDICAL INC: Statement of changes in beneficial ownership of securities
3
Friday, 3/20/1998
SPACELABS MEDICAL INC: Initial statement of beneficial ownership of securities