Landry Robert E

Related Filers (1)

Other (2)

144
Wednesday, 2/7/2024
Filing for proposed sale of securities under Rule 144
144
Wednesday, 8/23/2023
Filing for proposed sale of securities under Rule 144
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Ownership (61)

4
Tuesday, 2/6/2024
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 2/2/2024
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/25/2024
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/18/2024
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/17/2024
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 1/8/2024
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/4/2024
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/29/2023
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 12/14/2023
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/12/2023
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 8/25/2023
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/29/2023
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/7/2023
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/20/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 12/12/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/2/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/2/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/18/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 4/11/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 4/1/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/30/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/23/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 3/18/2022
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/14/2021
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/10/2021
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/18/2021
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/1/2021
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/10/2021
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/11/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/5/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/22/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/14/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 7/13/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/9/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/30/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/24/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 6/12/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/10/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 4/20/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/16/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 4/13/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/8/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 4/3/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 4/3/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/26/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 2/14/2020
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/13/2019
REGENERON PHARMACEUTICALS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/14/2018
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/11/2018
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/13/2017
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/6/2017
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/1/2017
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/24/2017
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/9/2017
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/19/2016
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/18/2015
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/6/2015
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/9/2015
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/18/2014
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
3
Wednesday, 9/11/2013
REGENERON PHARMACEUTICALS INC: Initial statement of beneficial ownership of securities
4
Wednesday, 9/11/2013
REGENERON PHARMACEUTICALS INC: Statement of changes in beneficial ownership of securities
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