Morof Howard N
Related Filers (1)
Ownership (40)
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
Thursday, 3/11/2021
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 3/8/2021
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/18/2021
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 1/15/2021
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 12/18/2020
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
Friday, 11/13/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 10/16/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 9/21/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 8/14/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/16/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/18/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 6/15/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/12/2020
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
Wednesday, 5/20/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/30/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/22/2020
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
4
Wednesday, 3/4/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/6/2020
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/18/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/29/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 10/21/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 9/19/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/21/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/18/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/19/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/12/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/21/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/18/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/20/2019
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 12/21/2018
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/22/2018
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 6/11/2018
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/22/2018
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/24/2018
Altair Engineering Inc.: Statement of changes in beneficial ownership of securities
3
Tuesday, 10/31/2017
Altair Engineering Inc.: Initial statement of beneficial ownership of securities