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F5, INC. — DEFA14A Filings

13 DEFA14A filings on record

This page lists all DEFA14A filings submitted to the SEC by F5, INC. (FFIV), sorted by most recent first. Each row links to the full filing on EdgarLookup. F5, INC. has filed 13 DEFA14A documents with the SEC since 2019. To view all SEC filings by F5, INC., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-Q 10-Q/A 144 3 3/A 4 4/A 424B1 424B2 424B4 424B5 5 5/A 8-A12G 8-K 8-K/A ARS CORRESP DEF 14A DEFA14A IRANNOTICE NT 10-Q POS AM PRE 14A S-1 S-1/A S-1MEF S-3 S-8 SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A SD UPLOAD
Form Description Accession Number Filed Period
DEFA14A DEFA14A 0001048695-26-000028 Feb 25, 2026 —
DEFA14A DEFA14A 0001048695-26-000013 Jan 26, 2026 —
DEFA14A DEFA14A 0001140361-25-002079 Jan 27, 2025 —
DEFA14A DEFA14A 0001140361-24-004102 Jan 26, 2024 —
DEFA14A DEFA14A 0001140361-23-008069 Feb 22, 2023 —
DEFA14A DEFA14A 0001140361-23-002747 Jan 25, 2023 —
DEFA14A DEFA14A 0001140361-22-002727 Jan 26, 2022 —
DEFA14A DEFA14A 0001048695-21-000012 Mar 3, 2021 —
DEFA14A DEFA14A 0001140361-21-005688 Feb 22, 2021 —
DEFA14A DEFA14A 0001048695-20-000014 Mar 9, 2020 —
DEFA14A DEFA14A 0001048695-18-000009 Feb 5, 2018 —
DEFA14A DEFA14A 0001048695-17-000006 Jan 30, 2017 —
DEFA14A DEFINITIVE ADDITIONAL MATERIALS 0000950134-09-003831 Feb 26, 2009 —