Richman Michael
Related Filers (5)
- PIERIS PHARMACEUTICALS, INC. (25)
- Opexa Therapeutics, Inc. (19)
- NextCure, Inc. (6)
- Cougar Biotechnology, Inc. (5)
- GENVEC INC (5)
- Show More ...
Ownership (60)
4
Thursday, 2/1/2024
NextCure, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/23/2023
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/1/2023
NextCure, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/24/2022
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/2/2022
NextCure, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/29/2021
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/16/2021
NextCure, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/25/2020
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/3/2020
NextCure, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/28/2020
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 10/28/2019
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 7/26/2019
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
3
Wednesday, 5/8/2019
NextCure, Inc.: Initial statement of beneficial ownership of securities
4
Tuesday, 4/30/2019
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/29/2019
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 10/29/2018
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/26/2018
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/26/2018
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 1/29/2018
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 10/27/2017
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/27/2017
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/20/2017
GENVEC INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/27/2017
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 1/30/2017
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 10/27/2016
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 10/24/2016
GENVEC INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/4/2016
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 8/1/2016
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 7/1/2016
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/18/2016
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 4/29/2016
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/18/2016
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/20/2016
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 1/4/2016
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 11/16/2015
GENVEC INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/30/2015
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 10/2/2015
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 7/17/2015
PIERIS PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/1/2015
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
3
Monday, 6/29/2015
PIERIS PHARMACEUTICALS, INC.: Initial statement of beneficial ownership of securities
4
Wednesday, 4/22/2015
GENVEC INC: Statement of changes in beneficial ownership of securities
3
Wednesday, 4/22/2015
GENVEC INC: Initial statement of beneficial ownership of securities
4
Thursday, 4/9/2015
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/1/2015
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/4/2014
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/1/2013
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 3/5/2012
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/7/2011
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/5/2010
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 8/27/2009
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/7/2009
Cougar Biotechnology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/9/2009
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 6/30/2008
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/19/2008
Cougar Biotechnology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/7/2008
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/19/2007
Opexa Therapeutics, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/13/2007
Cougar Biotechnology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 9/7/2006
Cougar Biotechnology, Inc.: Statement of changes in beneficial ownership of securities
3
Thursday, 6/22/2006
Opexa Therapeutics, Inc.: Initial statement of beneficial ownership of securities
3
Friday, 6/16/2006
Cougar Biotechnology, Inc.: Initial statement of beneficial ownership of securities