Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
08/16/2023 | Altair Engineering Inc. | ALTR | Conversion | Class A Common Stock | 5k | $0.00 | $0 | By James R. Scapa Declaration of Trust dated March 5, 1987 | 08/16/2023 |
08/16/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 5k | $62.47 | $312.3k | By James R. Scapa Declaration of Trust dated March 5, 1987 | 08/16/2023 |
08/16/2023 | Altair Engineering Inc. | ALTR | Conversion | Class A Common Stock | 5k | $0.00 | $0 | By JRS Investments LLC | 08/16/2023 |
08/16/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 5k | $62.47 | $312.3k | By JRS Investments LLC | 08/16/2023 |
08/16/2023 | Altair Engineering Inc. | ALTR | Conversion | Class B Common Stock | 5k | $0.00 | $0 | By James R. Scapa Declaration of Trust dated March 5, 1987 | 08/16/2023 |
08/16/2023 | Altair Engineering Inc. | ALTR | Conversion | Class B Common Stock | 5k | $0.00 | $0 | By JRS Investments LLC | 08/16/2023 |
06/06/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 9.3k | $74.30 | $688.6k | | 06/06/2023 |
05/16/2023 | Altair Engineering Inc. | ALTR | Conversion | Class A Common Stock | 5k | $0.00 | $0 | By James R. Scapa Declaration of Trust dated March 5, 1987 | 05/16/2023 |
05/16/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 5k | $67.94 | $339.7k | By James R. Scapa Declaration of Trust dated March 5, 1987 | 05/16/2023 |
05/16/2023 | Altair Engineering Inc. | ALTR | Conversion | Class A Common Stock | 5k | $0.00 | $0 | By JRS Investments LLC | 05/16/2023 |
05/16/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 5k | $67.94 | $339.7k | By JRS Investments LLC | 05/16/2023 |
05/16/2023 | Altair Engineering Inc. | ALTR | Conversion | Class B Common Stock | 5k | $0.00 | $0 | By James R. Scapa Declaration of Trust dated March 5, 1987 | 05/16/2023 |
05/16/2023 | Altair Engineering Inc. | ALTR | Conversion | Class B Common Stock | 5k | $0.00 | $0 | By JRS Investments LLC | 05/16/2023 |
05/12/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 548 | $67.40 | $36.9k | | 05/12/2023 |
05/10/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 5.4k | $67.82 | $363.4k | | 05/10/2023 |
03/16/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 1.8k | $64.97 | $115.9k | | 03/16/2023 |
03/16/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 109 | $64.97 | $7.1k | By wife | 03/16/2023 |
03/15/2023 | Altair Engineering Inc. | ALTR | Conversion | Class A Common Stock | 20k | $0.00 | $0 | By James R. Scapa Declaration of Trust dated March 5, 1987 | 03/15/2023 |
03/15/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 11.3k | $65.91 | $746.4k | By James R. Scapa Declaration of Trust dated March 5, 1987 | 03/15/2023 |
03/15/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 8.7k | $66.49 | $576.9k | By James R. Scapa Declaration of Trust dated March 5, 1987 | 03/15/2023 |
03/15/2023 | Altair Engineering Inc. | ALTR | Conversion | Class A Common Stock | 15k | $0.00 | $0 | By JRS Investments LLC | 03/15/2023 |
03/15/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 8.5k | $65.91 | $559.8k | By JRS Investments LLC | 03/15/2023 |
03/15/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 6.5k | $66.49 | $432.6k | By JRS Investments LLC | 03/15/2023 |
03/15/2023 | Altair Engineering Inc. | ALTR | Conversion | Class B Common Stock | 20k | $0.00 | $0 | By James R. Scapa Declaration of Trust dated March 5, 1987 | 03/15/2023 |
03/15/2023 | Altair Engineering Inc. | ALTR | Conversion | Class B Common Stock | 15k | $0.00 | $0 | By JRS Investments LLC | 03/15/2023 |
03/13/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 1.4k | $62.49 | $88.4k | | 03/13/2023 |
03/13/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 91 | $62.49 | $5.7k | By wife | 03/13/2023 |
03/02/2023 | Altair Engineering Inc. | ALTR | Grant | Class A Common Stock | 38k | $0.00 | $0 | | 03/02/2023 |
03/02/2023 | Altair Engineering Inc. | ALTR | Grant | Stock Option (Right to Buy) | 114k | $65.19 | $7.4M | | 03/02/2023 |
01/17/2023 | Altair Engineering Inc. | ALTR | Conversion | Class A Common Stock | 20k | $0.00 | $0 | By James R. Scapa Declaration of Trust dated March 5, 1987 | 01/17/2023 |
01/17/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 20k | $49.91 | $998.1k | By James R. Scapa Declaration of Trust dated March 5, 1987 | 01/17/2023 |
01/17/2023 | Altair Engineering Inc. | ALTR | Conversion | Class A Common Stock | 15k | $0.00 | $0 | By JRS Investments LLC | 01/17/2023 |
01/17/2023 | Altair Engineering Inc. | ALTR | Sale | Class A Common Stock | 15k | $49.91 | $748.6k | By JRS Investments LLC | 01/17/2023 |
01/17/2023 | Altair Engineering Inc. | ALTR | Conversion | Class B Common Stock | 20k | $0.00 | $0 | By James R. Scapa Declaration of Trust dated March 5, 1987 | 01/17/2023 |
01/17/2023 | Altair Engineering Inc. | ALTR | Conversion | Class B Common Stock | 15k | $0.00 | $0 | By JRS Investments LLC | 01/17/2023 |
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