Todd L. Tappin, Director at MAGNITE, INC. (MGNI), sold 5,000 shares at $23.53 ($118K) on 2026-09-10, disclosed to the SEC on 2026-09-11.
Scheduled sale ($118k) by Director under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| Filing → |
| MGNI | SELL | 2026-09-18 | $199K | — | Filing → |
| RUBI | SELL | 2016-05-17 | $778K | — | Filing → |
| RUBI | SELL | 2016-04-29 | $482K | — | Filing → |