Maitra Raoul
Related Filers (1)
Other (2)
144
Wednesday, 11/8/2023
Filing for proposed sale of securities under Rule 144
144
Friday, 5/26/2023
Filing for proposed sale of securities under Rule 144
Ownership (29)
4
Wednesday, 1/17/2024
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/9/2023
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 8/10/2023
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 7/17/2023
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 5/26/2023
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 3/17/2023
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/15/2023
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 3/3/2023
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/1/2023
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/18/2023
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 12/16/2022
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/20/2022
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 7/18/2022
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/18/2022
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 3/18/2022
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/15/2022
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/9/2022
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 1/31/2022
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/19/2022
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 3/18/2021
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/16/2021
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 12/21/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 12/3/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/2/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/17/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 6/8/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/4/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 3/13/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
3
Friday, 2/21/2020
Altair Engineering Inc.: Initial statement of beneficial ownership of securities