GC Investments LLC, 10% Owner at Altair Engineering Inc. (ALTR), sold 14,411 shares at $72.00 ($1.0M) on 2023-12-06, disclosed to the SEC on 2023-12-08.
Open-market sale of $1.0M ALTR by 10% Owner. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $72.00 | 13,511 | $973K | 93.7% |
| 2 | $72.84 | 900 | $66K | 6.3% |
| Total | $72.05 avg | 14,411 | $1.0M | 100% |
| Filing → |
| ALTR | SELL | 2024-05-22 | $9.2M | — | Filing → |
| ALTR | SELL | 2024-05-20 | $4.5M | — | Filing → |
| ALTR | SELL | 2023-12-11 | $653K | — | Filing → |