Form4insider filings, from the source

SEC Form 4 · accession 0001209191-15-044711

MAGNITE, INC. · MGNI

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Frank Addante
Officer — See remarks · Director
Period of report
May 15, 2015
Accepted (ET)
May 19, 2015 · 9:04 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001595974

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF2May 15, 2015S33,229$17.24D2,392,203D
Common StockF3May 18, 2015S24,284$17.22D2,367,919D
Common StockF4May 18, 2015S118,569$17.12D2,249,350D
Common StockF5May 19, 2015S125,612$16.85D2,123,738D
Common StockF6,F7May 19, 2015A24,005$0.00A2,147,743D
Common StockF8,F7May 19, 2015A82,985$0.00A2,230,728D
Common StockF9,F10,F7May 19, 2015A124,478$0.00A2,355,206D
Common Stockholding———1,250IBy spouse

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Stock Option (right to buy)F11$16.75May 19, 2015A94,558A—May 19, 2025Common stock94,55894,558D

Explanation of responses

Remarks

Chief Executive Officer, Chief Product Architect and Chairman of the Board