Stock | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
---|---|---|---|---|---|---|---|
Altair Engineering Inc. | 10%+ Owner | Class B Common Stock | 4.48M | $432M | $96.31 | Jun 17, 2024 | Direct |
Altair Engineering Inc. | 10%+ Owner | Class A Common Stock | 0 | $0 | $109.13 | Oct 23, 2024 | Direct |
Symbol | Company | Period | Transactions | Value $ | Form Type | Date Filed | Role |
---|---|---|---|---|---|---|---|
ALTR | Altair Engineering Inc. | Oct 23, 2024 | 7 | -$10.7M | 4 | Oct 25, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Oct 9, 2024 | 2 | -$4.78M | 4 | Oct 10, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Sep 27, 2024 | 1 | -$4.76M | 4 | Sep 30, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jun 27, 2024 | 2 | -$9.84M | 4 | Jun 28, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jun 17, 2024 | 2 | $0 | 4 | Jun 18, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jun 11, 2024 | 2 | -$9.25M | 4 | Jun 13, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | May 8, 2024 | 2 | -$7.42M | 4 | May 9, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Apr 9, 2024 | 2 | -$1.1M | 4 | Apr 11, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Mar 28, 2024 | 1 | -$7.17M | 4 | Apr 1, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Mar 26, 2024 | 1 | -$333K | 4 | Mar 28, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Mar 22, 2024 | 2 | -$1.11M | 4 | Mar 26, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Feb 23, 2024 | 2 | $0 | 4 | Mar 25, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jan 23, 2024 | 4 | -$8.73M | 4 | Jan 25, 2024 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Nov 20, 2023 | 4 | -$7.4M | 4 | Nov 22, 2023 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jul 19, 2023 | 4 | -$7.44M | 4 | Jul 20, 2023 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jun 6, 2023 | 4 | -$7.44M | 4 | Jun 7, 2023 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Apr 11, 2023 | 3 | -$3.53M | 4 | Apr 12, 2023 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Apr 6, 2023 | 3 | -$3.52M | 4 | Apr 10, 2023 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Dec 23, 2021 | 4 | -$4.17M | 4 | Dec 27, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Dec 16, 2021 | 3 | -$58.3K | 4 | Dec 17, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Dec 13, 2021 | 3 | -$3.15M | 4 | Dec 15, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Nov 3, 2021 | 7 | -$7.8M | 4 | Nov 5, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Oct 14, 2021 | 4 | -$4.89M | 4 | Oct 15, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Oct 7, 2021 | 3 | -$2.39M | 4 | Oct 12, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Sep 24, 2021 | 4 | $0 | 4 | Sep 27, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Sep 1, 2021 | 6 | -$7.51M | 4 | Sep 3, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Aug 12, 2021 | 3 | -$3.94M | 4 | Aug 13, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Aug 11, 2021 | 3 | -$3.15M | 4 | Aug 12, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jul 23, 2021 | 3 | -$2.41M | 4 | Jul 26, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jul 6, 2021 | 4 | -$4.58M | 4 | Jul 8, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jun 8, 2021 | 3 | -$2.35M | 4 | Jun 9, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | Jun 4, 2021 | 4 | -$4.24M | 4 | Jun 8, 2021 | 10%+ Owner |
ALTR | Altair Engineering Inc. | May 7, 2021 | 5 | -$6.55M | 4 | May 10, 2021 | 10%+ Owner |