Brett R. Chouinard, See Remarks at Altair Engineering Inc. (ALTR), sold 5,313 shares at $52.97 ($281K) on 2020-12-03, disclosed to the SEC on 2020-12-07.
Open-market sale of $281k ALTR by See Remarks. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $51.94 | 687 | $36K | 12.7% |
| 2 | $52.97 | 2,313 | $123K | 43.6% |
| 3 | $52.97 | 2,313 | $123K | 43.6% |
| Total | $52.84 avg | 5,313 | $281K | 100% |
| Filing → |
| ALTR | SELL | 2021-06-30 | $689K | — | Filing → |
| ALTR | SELL | 2021-06-23 | $622K | — | Filing → |
| ALTR | SELL | 2021-06-17 | $627K | — | Filing → |