Fortinet (FTNT) SEC Filings

Browse all Fortinet SEC filings, including Annual reports (10-K), Quarterly reports (10-Q), 8-K, proxy statements (DEF 14A), and insider filings (Form 4). Access official documents by filing date, reporting period, and form type. ...more

Fortinet Reports: Annual 10-K, Quarterly 10-Q & SEC Filings

SEC Filings

Date

3

Initial disclosure of insider ownership

Jun 18, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

Jun 16, 2026

4

Insider ownership (buying, selling) activity

Jun 12, 2026

4

Insider ownership (buying, selling) activity

Jun 12, 2026

4

Insider ownership (buying, selling) activity

Jun 12, 2026

4

Insider ownership (buying, selling) activity

Jun 12, 2026

4

Insider ownership (buying, selling) activity

Jun 12, 2026

4

Insider ownership (buying, selling) activity

Jun 12, 2026

5

Annual disclosure of exempt or deferred insider transactions

Jun 12, 2026

4

Insider ownership (buying, selling) activity

Jun 5, 2026

144

Notice of planned insider sale of shares

Jun 3, 2026

4

Insider ownership (buying, selling) activity

Jun 3, 2026

4

Insider ownership (buying, selling) activity

Jun 3, 2026

SD

Specialized disclosure report (e.g., conflict minerals)

May 27, 2026

4

Insider ownership (buying, selling) activity

May 22, 2026

4

Insider ownership (buying, selling) activity

May 20, 2026

4

Insider ownership (buying, selling) activity

May 20, 2026

4

Insider ownership (buying, selling) activity

May 20, 2026

4

Insider ownership (buying, selling) activity

May 15, 2026

4

Insider ownership (buying, selling) activity

May 13, 2026

10-Q

Quarterly financial results and management updates

May 8, 2026

4

Insider ownership (buying, selling) activity

May 8, 2026

8-K

Material company events (earnings, M&A, or leadership changes)

May 6, 2026

4

Insider ownership (buying, selling) activity

May 5, 2026

4

Insider ownership (buying, selling) activity

May 5, 2026

4

Insider ownership (buying, selling) activity

May 5, 2026

4

Insider ownership (buying, selling) activity

May 5, 2026

ARS

Annual Report to Shareholders

Apr 29, 2026

DEFA14A

Additional or supplemental proxy disclosures

Apr 29, 2026

DEF 14A

Final shareholder voting details (board elections and executive pay)

Apr 29, 2026

SC 13G

Passive large shareholder ownership disclosure

Apr 29, 2026

4

Insider ownership (buying, selling) activity

Apr 20, 2026

4

Insider ownership (buying, selling) activity

Apr 20, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

4

Insider ownership (buying, selling) activity

Apr 1, 2026

SC 13G/A

Updated passive ownership disclosure

Mar 26, 2026

Fortinet (Form 3) 2026

Insider Trades / Initial disclosure of insider ownership

Jun 18, 2026

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