Form 4 for MGNI MAGNITE, INC.
Accepted 2026-02-18 00:00:00 ET · period of report 2026-02-15 · accession 0001725125-26-000003 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-18 | 2026-02-18 | MGNI | Soroca Adam Lee | Chief PRODUCT Off | S - Sale | $12.00 | -21.5K | 388.4K | -5% | -$258.3K | |
| 2026-02-18 | 2026-02-15 | MGNI | Soroca Adam Lee | Chief PRODUCT Off | F - Tax | $11.70 | -18.9K | 410.0K | -4% | -$221.5K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-02-18 | S | D | 21,529 | $12.00 | 388,425 | D | — | — | |
| 2 | Common | Common Stock | 2026-02-15 | F | D | 18,933 | $11.70 | 409,954 | D | — | — |