Kauffman Michael
Related Filers (8)
- Karyopharm Therapeutics Inc. (77)
- Verastem, Inc. (17)
- Zalicus Inc. (9)
- Kezar Life Sciences, Inc. (8)
- INFINITY PHARMACEUTICALS, INC. (4)
- ONYX PHARMACEUTICALS INC (3)
- Adicet Bio, Inc. (3)
- BIOENVISION INC (2)
- Show More ...
Ownership (123)
4
Tuesday, 5/16/2023
Verastem, Inc.: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 12/20/2022
Verastem, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/24/2022
Verastem, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/17/2022
Kezar Life Sciences, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/3/2022
Adicet Bio, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2022
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/22/2022
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Friday, 2/11/2022
Karyopharm Therapeutics Inc.: Major Shareholders
4
Wednesday, 2/9/2022
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/5/2022
Kezar Life Sciences, Inc.: Statement of changes in beneficial ownership of securities
3
Thursday, 11/18/2021
Adicet Bio, Inc.: Initial statement of beneficial ownership of securities
4
Thursday, 11/18/2021
Adicet Bio, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/30/2021
Kezar Life Sciences, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/30/2021
Verastem, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/23/2021
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 3/1/2021
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/22/2021
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/17/2021
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/16/2021
Karyopharm Therapeutics Inc.: Major Shareholders
4
Tuesday, 2/9/2021
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/14/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/18/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 7/17/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 7/13/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/26/2020
Kezar Life Sciences, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/24/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/18/2020
Verastem, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/17/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/11/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/19/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/11/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 4/10/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/11/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 2/21/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/19/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Thursday, 2/13/2020
Karyopharm Therapeutics Inc.: Major Shareholders
4
Wednesday, 2/12/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 2/7/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 1/10/2020
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/11/2019
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/12/2019
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/5/2019
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/17/2019
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/27/2019
Kezar Life Sciences, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/25/2019
Verastem, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/14/2019
INFINITY PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/19/2019
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
5
Wednesday, 2/13/2019
Verastem, Inc.: Annual statement of changes in beneficial ownership of securities
SC 13G/A
Monday, 2/11/2019
Karyopharm Therapeutics Inc.: Major Shareholders
4
Wednesday, 1/9/2019
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 12/10/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/27/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/21/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/9/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 10/22/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/9/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/2/2018
Verastem, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/18/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 9/10/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/21/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/8/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 7/20/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/10/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/27/2018
Kezar Life Sciences, Inc.: Statement of changes in beneficial ownership of securities
3/A
Friday, 6/22/2018
Kezar Life Sciences, Inc.: Initial statement of beneficial ownership of securities
3
Wednesday, 6/20/2018
Kezar Life Sciences, Inc.: Initial statement of beneficial ownership of securities
4
Tuesday, 6/19/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/14/2018
INFINITY PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 6/11/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/21/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/8/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 4/20/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/10/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/20/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 3/8/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/22/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/13/2018
Karyopharm Therapeutics Inc.: Major Shareholders
4
Thursday, 2/8/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/25/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 1/22/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/9/2018
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/20/2017
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 12/8/2017
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/15/2017
Verastem, Inc.: Statement of changes in beneficial ownership of securities
3
Thursday, 4/6/2017
INFINITY PHARMACEUTICALS, INC.: Initial statement of beneficial ownership of securities
4
Thursday, 4/6/2017
INFINITY PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/14/2017
Karyopharm Therapeutics Inc.: Major Shareholders
4
Tuesday, 1/24/2017
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/16/2016
Verastem, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/17/2016
Verastem, Inc.: Statement of changes in beneficial ownership of securities
5
Friday, 2/12/2016
Karyopharm Therapeutics Inc.: Annual statement of changes in beneficial ownership of securities
SC 13G/A
Friday, 2/12/2016
Karyopharm Therapeutics Inc.: Major Shareholders
4
Wednesday, 1/20/2016
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/16/2015
Verastem, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Friday, 2/13/2015
Karyopharm Therapeutics Inc.: Major Shareholders
4
Thursday, 1/22/2015
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/14/2015
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 9/18/2014
Verastem, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/2/2014
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/19/2014
Karyopharm Therapeutics Inc.: Statement of changes in beneficial ownership of securities