RAVIV GABRIEL
Related Filers (2)
Ownership (19)
4
Thursday, 1/5/2006
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
SC 13D/A
Thursday, 1/5/2006
BIO LOGIC SYSTEMS CORP: Major Shareholders
SC 13D/A
Tuesday, 12/6/2005
BIO LOGIC SYSTEMS CORP: Major Shareholders
4
Monday, 7/25/2005
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
4/A
Monday, 7/25/2005
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
4/A
Friday, 2/18/2005
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
SC 13D
Thursday, 2/17/2005
BIO LOGIC SYSTEMS CORP: Major Shareholders
4
Thursday, 2/17/2005
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/13/2005
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/27/2004
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 7/26/2004
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/15/2004
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/27/2003
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/27/2003
BIO LOGIC SYSTEMS CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 2/14/2001
BIO LOGIC SYSTEMS CORP: Major Shareholders
SC 13G/A
Monday, 2/14/2000
BIO LOGIC SYSTEMS CORP: Major Shareholders
SC 13G/A
Tuesday, 2/17/1998
BIO LOGIC SYSTEMS CORP: Major Shareholders
SC 13G
Tuesday, 2/11/1997
BIO LOGIC SYSTEMS CORP: Major Shareholders
SC 13G/A
Tuesday, 2/13/1996
BIO LOGIC SYSTEMS CORP: Major Shareholders