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MAGNITE, INC. — DEF 14A Filings

11 DEF 14A filings on record

This page lists all DEF 14A filings submitted to the SEC by MAGNITE, INC. (MGNI), sorted by most recent first. Each row links to the full filing on EdgarLookup. MAGNITE, INC. has filed 11 DEF 14A documents with the SEC since 2016. To view all SEC filings by MAGNITE, INC., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-Q 144 25 3 3/A 4 4/A 424B3 424B4 425 8-A12B 8-K 8-K/A ARS CERT CERTNYS CORRESP DEF 14A DEFA14A DRS EFFECT POS AM S-1 S-1/A S-4 S-4/A S-8 SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A UPLOAD
Form Description Accession Number Filed Period
DEF 14A DEFINITIVE PROXY STATEMENT 0001999371-25-004317 Apr 16, 2025 Jun 5, 2025
DEF 14A DEFINITIVE PROXY STATEMENT 0001999371-24-005198 Apr 26, 2024 Jun 12, 2024
DEF 14A DEFINITIVE PROXY STATEMENT 0001387131-23-005680 Apr 28, 2023
DEF 14A DEFINITIVE PROXY STATEMENT 0001387131-22-005287 Apr 26, 2022 Jun 7, 2022
DEF 14A DEFINITIVE PROXY STATEMENT 0001387131-21-005761 May 17, 2021 Jun 28, 2021
DEF 14A DEFINITIVE PROXY STATEMENT 0001387131-20-005236 May 27, 2020 Jul 8, 2020
DEF 14A 0001398344-19-006315 Apr 5, 2019 May 15, 2019
DEF 14A 0001398344-18-013595 Sep 14, 2018 Oct 24, 2018
DEF 14A DEF 14A 0001193125-17-119016 Apr 11, 2017 May 23, 2017
DEF 14A DEF 14A 0001193125-16-538833 Apr 13, 2016 May 26, 2016
DEF 14A DEF 14A 0001193125-15-118115 Apr 2, 2015 May 13, 2015