SEC Form 4 · accession 0001778484-26-000006
MAGNITE, INC. · MGNI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Brian Gephart
Officer — CHIEF ACCOUNTING OFFICER
Period of report
Aug 10, 2026
Accepted (ET)
Aug 12, 2026 · 4:54 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001595974
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Aug 10, 2026 | S | 12,479 | $24.68 | D | 106,117 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.68 to $24.71, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.