Matthew Charles Brown, Chief Financial Officer at Altair Engineering Inc. (ALTR), sold 8,726 shares at $83.65 ($730K) on 2024-02-28, disclosed to the SEC on 2024-02-29.
Open-market sale of $730k ALTR by Chief Financial Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $83.65 | 4,363 | $365K | 50.0% |
| 2 | $83.65 | 4,363 | $365K | 50.0% |
| Total | $83.65 avg | 8,726 | $730K | 100% |
| Filing → |
| ALTR | SELL | 2025-02-27 | $850K | — | Filing → |
| ALTR | SELL | 2024-12-26 | $228K | — | Filing → |
| ALTR | SELL | 2024-03-05 | $151K | — | Filing → |