Beneficial Ownership
Reports of significant ownership stakes (5%+)
| Form | Filing Type | Period | Filed Date | Action |
|---|---|---|---|---|
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
2013-04-11
|
SEC |
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
2013-03-22
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
2013-03-18
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
2013-03-08
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2013-03-06
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
2013-02-12
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2012-06-08
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2012-04-20
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
2012-02-14
|
SEC |
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
2011-11-10
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
2011-02-14
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2010-11-24
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2010-04-12
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
2009-02-17
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2008-06-23
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2008-06-13
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2008-02-21
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2008-02-20
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
2008-02-14
|
SEC |
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
2008-01-17
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
2007-02-15
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2007-01-12
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
2006-09-11
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
2006-07-12
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2006-01-10
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2005-02-14
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
2005-02-02
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2004-10-05
|
SEC |
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
2004-04-23
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
2004-02-27
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2004-01-26
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
2004-01-23
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2002-03-26
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
2002-01-29
|
SEC |
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
2000-12-18
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
2000-02-15
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
1999-04-20
|
SEC |
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
1999-04-20
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
1999-02-16
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
1999-02-11
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
1998-07-01
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
1998-06-30
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
1998-02-12
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
1998-02-10
|
SEC |
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
1998-01-15
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
1997-10-10
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
1997-09-30
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
1997-07-29
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
1997-07-29
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
1997-05-12
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
1997-02-12
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
1996-09-17
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
1996-02-12
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
1996-01-24
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
1995-11-08
|
SEC |
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
1995-07-10
|
SEC |
| SC 13D |
Beneficial Ownership Report
Schedule 13D - beneficial ownership over 5% with intent
|
-
|
1995-07-07
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
1995-06-28
|
SEC |
| SC 13D/A |
Amended 13D
Amendment to Schedule 13D
|
-
|
1995-06-16
|
SEC |
| SC 13G/A |
Amended 13G
Amendment to Schedule 13G
|
-
|
1995-02-09
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
1995-01-27
|
SEC |
| SC 13G |
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
|
-
|
1994-02-14
|
SEC |
Filing categories are based on SEC form types. Click on any filing to view detailed financial data.
Legend: Financial Reports Current Event Reports Registration Statements Proxy & Shareholder Statements Prospectus Filings Insider Trading Beneficial Ownership Employee Benefit Plans Annual Reports to Shareholders Exchange Act Filings SEC Correspondence Other Filings