Kirk Robert F
Related Filers (1)
Ownership (21)
4
Monday, 6/4/2012
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 4/23/2012
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/1/2012
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 1/27/2012
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 8/1/2011
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/3/2011
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/1/2011
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 7/30/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 4/29/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 3/8/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/5/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 3/4/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/3/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 3/1/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/24/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/18/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/11/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/4/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/1/2010
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities
3
Friday, 7/17/2009
AVISTAR COMMUNICATIONS CORP: Initial statement of beneficial ownership of securities
4
Friday, 7/17/2009
AVISTAR COMMUNICATIONS CORP: Statement of changes in beneficial ownership of securities