Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-06-08 Sale |
2022-06-09 1:42 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
3,000 | $55.47 | $166,416 | 48,645 (Direct) |
View |
2022-05-26 Sale |
2022-05-27 12:51 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
5,934 | $52.64 | $312,348 | 51,645 (Direct) |
View |
2022-03-16 Sale |
2022-03-18 11:02 am |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
455 | $58.5 | $26,616 | 40,310 (Direct) |
View |
2022-03-14 Sale |
2022-03-15 9:00 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
128 | $59.96 | $7,675 | 49,265 (Direct) |
View |
2022-03-09 Sale |
2022-03-10 09:51 am |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
222 | $63.27 | $14,046 | 38,043 (Direct) |
View |
2021-11-04 Sale |
2021-11-05 10:47 am |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $80 | $400,000 | 38,265 (Direct) |
View |
2021-09-01 Sale |
2021-09-01 4:47 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $75 | $375,000 | 55,601 (Direct) |
View |
2021-08-09 Sale |
2021-08-10 09:33 am |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $72 | $360,000 | 60,601 (Direct) |
View |
2021-06-08 Sale |
2021-06-09 09:24 am |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
4,449 | $66.83 | $297,313 | 65,601 (Direct) |
View |
2021-06-04 Sale |
2021-06-08 1:26 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
3,551 | $66.63 | $236,600 | 70,050 (Direct) |
View |
2021-03-16 Sale |
2021-03-18 4:09 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
308 | $60.42 | $18,608 | 43,265 (Direct) |
View |
2021-03-12 Sale |
2021-03-16 6:48 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
153 | $59.51 | $9,105 | 49,853 (Direct) |
View |
2021-03-04 Sale |
2021-03-08 6:42 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
214 | $61.51 | $13,162 | 41,633 (Direct) |
View |
2020-11-10 Sale |
2020-11-12 3:17 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $48.38 | $241,908 | 72,183 (Direct) |
View |
2020-10-06 Sale |
2020-10-07 3:12 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $45 | $225,000 | 41,847 (Direct) |
View |
2020-08-05 Sale |
2020-08-06 6:34 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
7,802 | $42 | $327,684 | 48,045 (Direct) |
View |
2020-06-03 Sale |
2020-06-05 6:04 pm |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
3,252 | $40 | $130,080 | 55,847 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-06-08 Exercise |
2022-06-09 1:42 pm |
N/A 2027-06-09 |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
3,000 | $0 | 48,645 (Direct) |
View |
2022-06-08 Exercise |
2022-06-09 1:42 pm |
N/A N/A |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
3,000 | $5.18 | 48,645 (Direct) |
View |
2022-05-26 Exercise |
2022-05-27 12:51 pm |
N/A N/A |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
934 | $3.64 | 51,645 (Direct) |
View |
2022-05-26 Exercise |
2022-05-27 12:51 pm |
N/A 2027-06-09 |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
5,934 | $0 | 51,645 (Direct) |
View |
2022-05-26 Exercise |
2022-05-27 12:51 pm |
N/A N/A |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
5,000 | $5.18 | 51,645 (Direct) |
View |
2022-02-15 Option Award |
2022-03-15 9:00 pm |
N/A 2032-02-15 |
Altair Engineering Inc. | ALTR | Schramm Uwe Chief Vision Officer |
11,350 | $0 | 49,265 (Direct) |
View |
2021-09-01 Exercise |
2021-09-01 4:47 pm |
N/A 2027-06-09 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $0 | 55,601 (Direct) |
View |
2021-09-01 Exercise |
2021-09-01 4:47 pm |
N/A N/A |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $5.18 | 55,601 (Direct) |
View |
2021-08-09 Exercise |
2021-08-10 09:33 am |
N/A 2027-06-09 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $0 | 60,601 (Direct) |
View |
2021-08-09 Exercise |
2021-08-10 09:33 am |
N/A N/A |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $5.18 | 60,601 (Direct) |
View |
2021-06-08 Exercise |
2021-06-09 09:24 am |
N/A 2027-06-09 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
4,449 | $0 | 65,601 (Direct) |
View |
2021-06-08 Exercise |
2021-06-09 09:24 am |
N/A N/A |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
4,449 | $5.18 | 65,601 (Direct) |
View |
2021-06-04 Exercise |
2021-06-08 1:26 pm |
N/A 2027-06-09 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
3,551 | $0 | 70,050 (Direct) |
View |
2021-06-04 Exercise |
2021-06-08 1:26 pm |
N/A N/A |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
3,551 | $5.18 | 70,050 (Direct) |
View |
2021-03-15 Option Award |
2021-03-16 6:48 pm |
N/A 2031-03-15 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
8,373 | $0 | 49,853 (Direct) |
View |
2020-12-02 Option Award |
2020-12-03 2:21 pm |
N/A 2030-12-02 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
22,500 | $0 | 22,500 (Direct) |
View |
2020-11-10 Exercise |
2020-11-12 3:17 pm |
N/A 2027-06-09 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $0 | 72,183 (Direct) |
View |
2020-11-10 Exercise |
2020-11-12 3:17 pm |
N/A N/A |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
5,000 | $5.18 | 72,183 (Direct) |
View |
2020-08-05 Exercise |
2020-08-06 6:34 pm |
N/A 2025-12-17 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
2,802 | $3.84 | 48,045 (Direct) |
View |
2020-06-03 Exercise |
2020-06-05 6:04 pm |
N/A 2025-12-17 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
3,252 | $3.84 | 55,847 (Direct) |
View |
2020-06-02 Option Award |
2020-06-04 10:18 am |
N/A 2030-06-02 |
Altair Engineering Inc. | ALTR | Schramm Uwe See Remarks |
22,500 | $0 | 22,500 (Direct) |
View |