David Buonasera, CHIEF TECHNOLOGY OFFICER at MAGNITE, INC. (MGNI), sold 16,048 shares at $16.00 ($250K) on 2025-05-27, disclosed to the SEC on 2025-05-28.
Scheduled sale ($250k) by CHIEF TECHNOLOGY OFFICER under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $15.03 | 3,653 | $55K | 22.0% |
| 2 | $15.03 | 3,653 | $55K | 22.0% |
| 3 | $16.00 | 8,742 | $140K | 56.0% |
| Total | $15.56 avg | 16,048 | $250K | 100% |
| Filing → |
| MGNI | SELL | 2026-08-07 | $179K | — | Filing → |
| MGNI | SELL | 2026-07-09 | $26K | — | Filing → |
| MGNI | SELL | 2026-07-02 | $188K | — | Filing → |