| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Altair Engineering Inc. | Chief Technology Officer | Class A Common Stock | 0 | $0 | $113.00 | 26 Mar 2025 | Direct |
| Altair Engineering Inc. | Chief Technology Officer | Class A Common Stock Option | 0 | $0 | $33.97 | 26 Mar 2025 | Direct |
| Altair Engineering Inc. | Chief Technology Officer | Stock Option (Right to Buy) | 0 | $0 | $44.63 | 26 Nov 2024 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| ALTR | Altair Engineering Inc. | 26 Mar 2025 | 12 | -$17,369,675 | 4 | Chief Technology Officer | 26 Mar 2025, 18:32 |
| ALTR | Altair Engineering Inc. | 12 Feb 2025 | 1 | $0 | 4 | Chief Technology Officer | 14 Feb 2025, 10:38 |
| ALTR | Altair Engineering Inc. | 14 Jan 2025 | 1 | +$6,017 | 4 | Chief Technology Officer | 16 Jan 2025, 09:02 |
| ALTR | Altair Engineering Inc. | 03 Dec 2024 | 1 | -$137,134 | 4 | Chief Technology Officer | 05 Dec 2024, 09:30 |
| ALTR | Altair Engineering Inc. | 26 Nov 2024 | 3 | -$12,590 | 4 | Chief Technology Officer | 27 Nov 2024, 10:43 |
| ALTR | Altair Engineering Inc. | 12 Jul 2024 | 1 | +$5,949 | 4 | Chief Technology Officer | 16 Jul 2024, 12:18 |
| ALTR | Altair Engineering Inc. | 05 Jun 2024 | 1 | -$220,645 | 4 | Chief Technology Officer | 05 Jun 2024, 19:04 |
| ALTR | Altair Engineering Inc. | 08 May 2024 | 1 | -$12,910 | 4 | Chief Technology Officer | 10 May 2024, 08:55 |
| ALTR | Altair Engineering Inc. | 15 Mar 2024 | 2 | $0 | 4 | Chief Technology Officer | 19 Mar 2024, 11:53 |
| ALTR | Altair Engineering Inc. | 04 Mar 2024 | 1 | -$38,991 | 4 | Chief Technology Officer | 05 Mar 2024, 14:36 |
| ALTR | Altair Engineering Inc. | 12 Jan 2024 | 1 | +$6,008 | 4 | Chief Technology Officer | 17 Jan 2024, 17:21 |
| ALTR | Altair Engineering Inc. | 14 Jul 2023 | 1 | +$5,971 | 4 | Chief Technology Officer | 17 Jul 2023, 14:03 |
| ALTR | Altair Engineering Inc. | 16 Mar 2023 | 2 | -$348,916 | 4 | Chief Technology Officer | 17 Mar 2023, 14:20 |
| ALTR | Altair Engineering Inc. | 09 Mar 2023 | 3 | -$216,004 | 4 | Chief Technology Officer | 13 Jun 2023, 18:51 |
| ALTR | Altair Engineering Inc. | 02 Mar 2023 | 2 | $0 | 4 | Chief Technology Officer | 03 Mar 2023, 14:28 |
| ALTR | Altair Engineering Inc. | 14 Jan 2023 | 1 | +$6,008 | 4 | Chief Technical Officer | 18 Jan 2023, 11:08 |
| ALTR | Altair Engineering Inc. | 15 Dec 2022 | 1 | $0 | 4 | Chief Technical Officer | 16 Dec 2022, 12:58 |
| ALTR | Altair Engineering Inc. | 15 Nov 2022 | 2 | +$4,960 | 4 | Chief Technical Officer | 16 Nov 2022, 19:54 |
| ALTR | Altair Engineering Inc. | 14 Jul 2022 | 1 | +$6,044 | 4 | Chief Technical Officer | 18 Jul 2022, 18:47 |
| ALTR | Altair Engineering Inc. | 15 Feb 2022 | 4 | -$8,950 | 4 | Chief Technical Officer | 18 Mar 2022, 12:55 |
| ALTR | Altair Engineering Inc. | 14 Jan 2022 | 1 | +$5,937 | 4 | Chief Technical Officer | 19 Jan 2022, 13:29 |
| ALTR | Altair Engineering Inc. | 04 Dec 2020 | 2 | +$4,364 | 4 | Chief Technical Officer | 22 Apr 2022, 08:27 |