Douglas S. Knopper, Director at MAGNITE, INC. (MGNI), sold 19,210 shares at $32.68 ($629K) on 2021-07-09, disclosed to the SEC on 2021-07-13.
Open-market sale of $629k MGNI by Director. 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 | $32.68 | 9,010 | $294K | 46.8% |
| 2 | $32.68 | 9,010 | $294K | 46.8% |
| 3 | $33.61 | 1,190 | $40K | 6.4% |
| Total | $32.74 avg | 19,210 | $629K | 100% |
| Filing → |
| MGNI | SELL | 2026-06-10 | $169K | — | Filing → |
| MGNI | SELL | 2021-04-07 | $772K | — | Filing → |