Fortinet, Inc. SEC filings FTNT

Fortinet, Inc. has 1,003 filings in SEC EDGAR's recent list, going back to Feb 5, 2018. Its latest annual report, Form ARS, was filed on Apr 29, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 30, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (results of operations). The company's fiscal year ends on December 31.

Form Description Filed Period
424B5 Prospectus supplement Feb 25, 2021 —
FWP Free writing prospectus Feb 24, 2021 —
424B5 Prospectus supplement Feb 24, 2021 —
S-3ASR Automatic shelf registration Feb 22, 2021 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Filing Jun 28, 2019 —
S-8 POS Pos form s-8 Feb 27, 2019 —
S-8 Employee stock plan registration Feb 27, 2019 —
S-8 Employee stock plan registration Feb 26, 2018 —

Showing 17 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Computer Peripheral Equipment, NEC (SIC 3577)
Listed as
FTNT (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Sunnyvale, CA
SEC filer status
Large accelerated filer
SEC CIK
1262039
Former names
FORTINET INC (until May 8, 2019)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.