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| Keyboard |
| JRS Investments LLC
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|---|---|
| CIK # | 0001720683 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001720683] | |
| 4 | [0001720683] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Altair Engineering Inc | |
| JRS Investments LLC |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Altair Engineering Inc ALTR
Class B Common Stock · derivative
|
2025-03-26 | Disposed to issuer | 6,626,682 | $113.00 | 748,815,066 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-11-29 | Conversion | 6,500 | $0.00 | |
|
Altair Engineering Inc ALTR
Class B Common Stock · derivative
|
2024-11-29 | Conversion | 6,500 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-11-29 | Sell | 6,500 | $105.69 | 686,985 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-10-28 | Sell | 3,682 | $102.08 | 375,859 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-10-28 | Sell | 296 | $103.84 | 30,737 |
|
Altair Engineering Inc ALTR
Class B Common Stock · derivative
|
2024-10-28 | Conversion | 6,500 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-10-28 | Sell | 2,522 | $103.19 | 260,245 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-10-28 | Conversion | 6,500 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-09-30 | Sell | 5,572 | $95.03 | 529,507 |
|
Altair Engineering Inc ALTR
Class B Common Stock · derivative
|
2024-09-30 | Conversion | 6,500 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-09-30 | Conversion | 6,500 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-09-30 | Sell | 928 | $95.55 | 88,670 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-08-28 | Conversion | 6,500 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-08-28 | Sell | 5,010 | $88.89 | 445,339 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-08-28 | Sell | 1,490 | $89.53 | 133,400 |
|
Altair Engineering Inc ALTR
Class B Common Stock · derivative
|
2024-08-28 | Conversion | 6,500 | $0.00 | |
|
Altair Engineering Inc ALTR
Class B Common Stock · derivative
|
2024-07-29 | Conversion | 6,500 | $0.00 | |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-07-29 | Sell | 5,016 | $87.96 | 441,207 |
|
Altair Engineering Inc ALTR
Class A Common Stock
|
2024-07-29 | Sell | 1,484 | $88.60 | 131,482 |
| showing 20 of 200 most recent transactions | |||||