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⚲
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| Keyboard |
| Messano Amy
✚
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|---|---|
| CIK # | 0001762863 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001762863] | |
| 4 | [0001762863] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Altair Engineering Inc | |
| Messano Amy |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Altair Engineering Inc ALTR
Class A Common Stock Option · derivative
|
2025-03-26 | Disposed to issuer | 22,500 | $60.97 | 1,371,825 |
|
Altair Engineering Inc ALTR
Class A Common Stock Option · derivative
|
2025-03-26 | Disposed to issuer | 4,856 | $51.07 | 247,996 |
|
Altair Engineering Inc ALTR
Class A Common Stock Option · derivative
|
2025-03-26 | Disposed to issuer | 24,000 | $67.09 | 1,610,160 |
|
Altair Engineering Inc ALTR
Class A Common Stock Option · derivative
|
2025-03-26 | Disposed to issuer | 8,855 | $47.81 | 423,358 |
|
Altair Engineering Inc ALTR
Class A Common Stock Option · derivative
|
2025-03-26 | Disposed to issuer | 9,208 | $33.97 | 312,796 |
|
Altair Engineering Inc ALTR
Class A Common Stock Option · derivative
|
2025-03-26 | Disposed to issuer | 5,635 | $73.18 | 412,369 |
|
Altair Engineering Inc ALTR
Class A Common Stock Option · derivative
|
2025-03-26 | Disposed to issuer | 8,200 | $51.21 | 419,922 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2025-03-26 | Disposed to issuer | 22,980 | $113.00 | 2,596,740 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2025-03-17 | Sell | 416 | $111.30 | 46,301 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2025-03-03 | Sell | 255 | $111.45 | 28,420 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2025-02-26 | Sell | 235 | $111.53 | 26,210 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2025-02-12 | Grant | 5,607 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2025-01-14 | Grant | 55 | $82.42 | 4,533 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-07-12 | Grant | 83 | $71.68 | 5,949 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-05-21 | Option exercise | 16,865 | $0.00 | |
|
Altair Engineering Inc ALTR
Stock Option (Right to Buy) · derivative
|
2024-05-21 | Option exercise | 1,563 | $0.00 | |
|
Altair Engineering Inc ALTR
Stock Option (Right to Buy) · derivative
|
2024-05-21 | Option exercise | 1,424 | $0.00 | |
|
Altair Engineering Inc ALTR
Stock Option (Right to Buy) · derivative
|
2024-05-21 | Option exercise | 16,865 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-05-21 | Option exercise | 1,424 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-05-21 | Sell | 19,852 | $90.51 | 1,796,805 |
| showing 20 of 60 most recent transactions | |||||