| Stock | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Altair Engineering Inc. | Director | Class A Common Stock | 0 | $0 | $113.00 | 26 Mar 2025 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| ALTR | Altair Engineering Inc. | 26 Mar 2025 | 1 | -$3.53M | 4 | Director | 26 Mar 2025, 16:36 |
| ALTR | Altair Engineering Inc. | 08 May 2024 | 1 | $0 | 4 | Director | 10 May 2024, 09:32 |
| ALTR | Altair Engineering Inc. | 09 May 2023 | 1 | $0 | 4 | Director | 10 May 2023, 19:46 |
| ALTR | Altair Engineering Inc. | 12 May 2022 | 1 | $0 | 4 | Director | 13 May 2022, 13:19 |
| ALTR | Altair Engineering Inc. | 02 Jun 2021 | 1 | $0 | 4 | Director | 04 Jun 2021, 07:59 |