Clifton R. LaDuane
Related Filers (2)
Ownership (55)
4
Friday, 2/2/2024
ZEVRA THERAPEUTICS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/6/2023
ZEVRA THERAPEUTICS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/18/2023
ZEVRA THERAPEUTICS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 3/13/2023
ZEVRA THERAPEUTICS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 1/13/2023
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/11/2023
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/3/2022
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/18/2022
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/3/2022
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/18/2021
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/29/2021
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/20/2021
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/1/2021
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/24/2021
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/24/2021
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/27/2021
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/26/2020
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/18/2020
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/11/2020
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/26/2020
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/25/2020
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/12/2020
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/7/2020
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/30/2019
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/27/2019
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/25/2019
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/16/2019
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/11/2019
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/6/2019
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/8/2019
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Thursday, 10/11/2018
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/1/2018
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/29/2018
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/25/2017
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/21/2017
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/27/2017
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/31/2017
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/16/2016
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/9/2015
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/26/2015
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/17/2015
KEMPHARM, INC: Statement of changes in beneficial ownership of securities
3
Wednesday, 4/15/2015
KEMPHARM, INC: Initial statement of beneficial ownership of securities
4/A
Tuesday, 3/18/2014
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/17/2014
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/8/2013
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/28/2013
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 8/13/2012
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/5/2012
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/1/2011
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/19/2011
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/16/2011
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/21/2010
LGL GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/23/2010
LGL GROUP INC: Statement of changes in beneficial ownership of securities
3
Thursday, 4/8/2010
LGL GROUP INC: Initial statement of beneficial ownership of securities
4
Thursday, 4/8/2010
LGL GROUP INC: Statement of changes in beneficial ownership of securities