EISENBERG JEFFREY F
Related Filers (3)
- NOVEN PHARMACEUTICALS INC (19)
- MABVAX THERAPEUTICS HOLDINGS, INC. (11)
- Xenetic Biosciences, Inc. (7)
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Ownership (37)
4
Wednesday, 12/13/2023
Xenetic Biosciences, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 3/28/2022
Xenetic Biosciences, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 3/22/2021
Xenetic Biosciences, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 12/6/2019
Xenetic Biosciences, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 2/23/2018
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/24/2018
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 1/12/2018
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 10/30/2017
Xenetic Biosciences, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/4/2017
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 9/18/2017
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/14/2017
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/23/2017
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/3/2017
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/6/2016
Xenetic Biosciences, Inc.: Statement of changes in beneficial ownership of securities
3
Tuesday, 11/15/2016
Xenetic Biosciences, Inc.: Initial statement of beneficial ownership of securities
4
Tuesday, 8/30/2016
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/28/2016
MABVAX THERAPEUTICS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
3
Monday, 2/29/2016
MABVAX THERAPEUTICS HOLDINGS, INC.: Initial statement of beneficial ownership of securities
4
Thursday, 8/27/2009
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/21/2009
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/20/2008
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2008
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/15/2007
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/9/2007
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/13/2006
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/16/2006
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/27/2006
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 10/12/2006
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/3/2006
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/13/2006
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/11/2006
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/26/2006
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/17/2006
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/17/2005
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/12/2004
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/9/2004
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/6/2003
NOVEN PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities