JRS Investments LLC is 10% Owner at Altair Engineering Inc. (ALTR). They have made 1 open-market trade across 1 company since 2019, most recently 2024-11-29.
CIK 0001720683
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ALTR | 6,500 | $727K |
Shares reported on the most recent Form 4, priced at the 2024-12-02 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ALTR | SELL · 10b5-1 | 2024-10-28 | 2024-10-29 | $102.59 | $667K | -5.2% | -3.4% | +0.9% |
| ALTR | SELL · 10b5-1 | 2024-09-30 | 2024-10-01 | $95.10 | $618K | +3.9% | +13.9% | +19.5% |
| ALTR | SELL · 10b5-1 | 2024-08-28 | 2024-08-29 | $89.04 | $579K | -5.2% | +5.7% | +16.7% |
| ALTR | SELL · 10b5-1 | 2024-07-29 | 2024-07-30 | $88.11 | $573K | +0.7% | +1.0% | +15.1% |
| ALTR | SELL · 10b5-1 | 2024-06-28 | 2024-07-01 | $98.05 | $549K | +2.5% | -9.7% | -2.4% |
| ALTR | SELL · 10b5-1 | 2024-06-10 | 2024-06-11 | $92.81 | $144K | +0.9% | +4.3% | -9.3% |
| ALTR | SELL · 10b5-1 | 2024-03-18 | 2024-03-19 | $79.87 | $40K | +6.5% | +0.6% | +23.6% |
| ALTR | SELL · 10b5-1 | 2024-02-16 | 2024-02-20 | $91.07 | $455K | -1.3% | -0.1% | +5.3% |
| ALTR | SELL · 10b5-1 | 2024-01-16 | 2024-01-18 | $83.73 | $419K | +1.3% | +2.5% | -6.0% |
| ALTR | SELL · 10b5-1 | 2023-12-18 | 2023-12-19 | $74.12 | $371K | +6.2% | +15.8% | +9.2% |
| ALTR | SELL · 10b5-1 | 2023-11-16 | 2023-11-17 | $72.52 | $363K | -1.7% | +0.7% | +24.4% |
| ALTR | SELL · 10b5-1 | 2023-10-16 | 2023-10-17 | $65.23 | $326K | -6.7% | +13.6% | +32.3% |
| ALTR | SELL · 10b5-1 | 2023-09-18 | 2023-09-19 | $65.29 | $326K | -2.1% | -2.2% | +16.0% |
| ALTR | SELL · 10b5-1 | 2023-07-17 | 2023-07-18 | $74.91 | $375K | -1.3% | -18.9% | -12.8% |
| ALTR | SELL · 10b5-1 | 2023-04-17 | 2023-04-18 | $70.33 | $352K | -1.3% | -0.2% | +7.4% |
| ALTR | SELL · 10b5-1 | 2023-03-15 | 2023-03-16 | $66.16 | $992K | +2.1% | +3.2% | +12.2% |
| ALTR | SELL · 10b5-1 | 2023-02-15 | 2023-02-16 | $57.69 | $865K | +13.9% | +22.7% | +20.5% |
| ALTR | SELL · 10b5-1 | 2023-01-09 | 2023-01-10 | $48.45 | $727K | +9.4% | +15.7% | +46.2% |
| ALTR | SELL · 10b5-1 | 2021-12-15 | 2021-12-17 | $71.32 | $1.4M | +6.6% | -13.9% | -11.5% |
| ALTR | SELL · 10b5-1 | 2021-11-17 | 2021-11-19 | $78.27 | $693K | -8.5% | -11.6% | -24.2% |
| ALTR | SELL · 10b5-1 | 2021-11-15 | 2021-11-17 | $78.11 | $778K | -4.9% | -7.8% | -21.1% |
| ALTR | SELL · 10b5-1 | 2021-10-19 | 2021-10-21 | $74.15 | $673K | +4.5% | +3.2% | -20.4% |
| ALTR | SELL · 10b5-1 | 2021-10-15 | 2021-10-19 | $73.55 | $1.5M | +4.9% | +5.1% | -17.8% |
| ALTR | SELL · 10b5-1 | 2021-09-17 | 2021-09-20 | $74.56 | $893K | -5.2% | +3.1% | -2.8% |
| ALTR | SELL · 10b5-1 | 2021-09-15 | 2021-09-17 | $75.26 | $1.2M | -5.7% | +0.6% | -3.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.