LACK WALTER J
Related Filers (4)
- MICROVISION INC (2)
- Astex Pharmaceuticals, Inc (2)
- SPECTRUM LABORATORIES INC /CA (1)
- HCC INSURANCE HOLDINGS INC/DE/ (1)
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Ownership (34)
4
Wednesday, 10/16/2013
Astex Pharmaceuticals, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 6/17/2013
Astex Pharmaceuticals, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 2/8/2013
Astex Pharmaceuticals, Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/3/2012
Astex Pharmaceuticals, Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/26/2012
Astex Pharmaceuticals, Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 6/16/2011
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/14/2010
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/31/2010
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/15/2009
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/16/2008
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/18/2007
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/23/2007
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/13/2006
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/20/2006
HCC INSURANCE HOLDINGS INC/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 2/16/2006
HCC INSURANCE HOLDINGS INC/DE/: Statement of changes in beneficial ownership of securities
4
Monday, 2/6/2006
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/30/2006
HCC INSURANCE HOLDINGS INC/DE/: Statement of changes in beneficial ownership of securities
4
Monday, 1/9/2006
HCC INSURANCE HOLDINGS INC/DE/: Statement of changes in beneficial ownership of securities
4
Friday, 8/19/2005
HCC INSURANCE HOLDINGS INC/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/20/2005
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/1/2005
MICROVISION INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/16/2005
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/25/2005
HCC INSURANCE HOLDINGS INC/DE/: Statement of changes in beneficial ownership of securities
5
Monday, 2/14/2005
HCC INSURANCE HOLDINGS INC/DE/: Annual statement of changes in beneficial ownership of securities
4
Friday, 12/3/2004
MICROVISION INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/8/2004
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/9/2004
MICROVISION INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/14/2004
MICROVISION INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/10/2004
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/2/2004
SPECTRUM LABORATORIES INC /CA: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/3/2004
HCC INSURANCE HOLDINGS INC/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 12/4/2003
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/3/2003
SUPERGEN INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/8/2003
SUPERGEN INC: Statement of changes in beneficial ownership of securities