BLACK ALAN J

Related Filers (4)

Ownership (54)

3
Wednesday, 1/17/2024
Plum Acquisition Corp. I: Initial statement of beneficial ownership of securities
3
Wednesday, 1/17/2024
Alpha Partners Technology Merger Corp.: Initial statement of beneficial ownership of securities
4
Friday, 5/6/2016
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/19/2016
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 3/17/2016
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/16/2016
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 3/16/2016
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/22/2016
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/16/2016
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 1/22/2016
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/19/2016
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/16/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/19/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/17/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/13/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/5/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 10/19/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/16/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/18/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 8/10/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 7/17/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/17/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 6/10/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/3/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 6/1/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/18/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 4/17/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/17/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/4/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/25/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/18/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/11/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/9/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/4/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/28/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/22/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/14/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 1/12/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/7/2015
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/31/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 12/29/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/24/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/17/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/9/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/26/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 11/24/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/18/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/14/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/13/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/21/2014
Zendesk, Inc.: Statement of changes in beneficial ownership of securities
3
Wednesday, 5/14/2014
Zendesk, Inc.: Initial statement of beneficial ownership of securities
4/A
Tuesday, 11/2/2004
OPENWAVE SYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/20/2004
OPENWAVE SYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/28/2003
OPENWAVE SYSTEMS INC: Statement of changes in beneficial ownership of securities
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