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 |
| 2021-07-14 Sale | 2021-07-15 9:36 pm | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $68.78 | $343,900 | 16,688 (Direct) | View |
| 2021-07-07 Sale | 2021-07-07 7:59 pm | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $69.56 | $347,802 | 21,688 (Direct) | View |
| 2021-06-30 Sale | 2021-06-30 3:45 pm | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $70.39 | $351,959 | 26,688 (Direct) | View |
| 2021-06-23 Sale | 2021-06-23 5:43 pm | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $66.58 | $332,912 | 31,688 (Direct) | View |
| 2021-06-16 Sale | 2021-06-17 1:36 pm | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 4,896 | $64.07 | $313,703 | 13,228 (Direct) | View |
| 2021-05-05 Sale | 2021-05-05 6:40 pm | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $65 | $325,000 | 38,578 (Direct) | View |
| 2021-04-28 Sale | 2021-04-30 10:06 am | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $67.45 | $337,240 | 43,578 (Direct) | View |
| 2021-04-21 Sale | 2021-04-21 6:12 pm | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $65 | $325,000 | 48,578 (Direct) | View |
| 2021-04-14 Sale | 2021-04-14 4:32 pm | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $65 | $325,000 | 15,118 (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 |
| 2022-02-15 Option Award | 2022-03-18 10:50 am | N/A 2032-02-15 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 11,350 | $0 | 24,578 (Direct) | View |
| 2021-07-14 Exercise | 2021-07-15 9:36 pm | N/A N/A | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $5.18 | 16,688 (Direct) | View |
| 2021-07-14 Exercise | 2021-07-15 9:36 pm | N/A 2027-06-09 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $0 | 16,688 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-07 7:59 pm | N/A N/A | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $5.18 | 21,688 (Direct) | View |
| 2021-07-07 Exercise | 2021-07-07 7:59 pm | N/A 2027-06-09 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $0 | 21,688 (Direct) | View |
| 2021-06-30 Exercise | 2021-06-30 3:45 pm | N/A N/A | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $5.18 | 26,688 (Direct) | View |
| 2021-06-30 Exercise | 2021-06-30 3:45 pm | N/A 2027-06-09 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $0 | 26,688 (Direct) | View |
| 2021-06-23 Exercise | 2021-06-23 5:43 pm | N/A N/A | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $5.18 | 31,688 (Direct) | View |
| 2021-06-23 Exercise | 2021-06-23 5:43 pm | N/A 2027-06-09 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $0 | 31,688 (Direct) | View |
| 2021-06-16 Exercise | 2021-06-17 1:36 pm | N/A N/A | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 1,000 | $3.84 | 13,228 (Direct) | View |
| 2021-06-16 Exercise | 2021-06-17 1:36 pm | N/A 2026-05-17 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 3,006 | $0 | 13,228 (Direct) | View |
| 2021-06-16 Exercise | 2021-06-17 1:36 pm | N/A N/A | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 2,006 | $3.64 | 13,228 (Direct) | View |
| 2021-05-05 Exercise | 2021-05-05 6:40 pm | N/A N/A | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $5.18 | 38,578 (Direct) | View |
| 2021-05-05 Exercise | 2021-05-05 6:40 pm | N/A 2027-06-09 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $0 | 38,578 (Direct) | View |
| 2021-04-28 Exercise | 2021-04-30 10:06 am | N/A N/A | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $5.18 | 43,578 (Direct) | View |
| 2021-04-28 Exercise | 2021-04-30 10:06 am | N/A 2027-06-09 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $0 | 43,578 (Direct) | View |
| 2021-04-21 Exercise | 2021-04-21 6:12 pm | N/A 2027-06-09 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 5,000 | $5.18 | 48,578 (Direct) | View |
| 2021-03-15 Option Award | 2021-03-17 6:40 pm | N/A 2031-03-15 | Altair Engineering Inc. | ALTR | Chouinard Brett R See Remarks | 8,373 | $0 | 26,398 (Direct) | View |