FTNT: Fortinet Inc insider trading, 5% holders and institutional ownership

From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.

Insider trading

0 open-market buys totaling - and 1 sales totaling $9K in the last 180 days.

Insider sales

Trade dateInsiderRoleValue10b5-1 plan
2026-09-24Ohlgart ChristianeCFO$9Kyes

Institutional ownership (Q2 2026)

1,587 institutions reported holding $74.83B of Fortinet Inc on Form 13F (1,329 the quarter before). 342 opened a new position and 95 sold out. Shares held by institutions: +2%.

Largest holdersSharesValue
BlackRock, Inc.62,242,221$9.56B
VANGUARD CAPITAL MANAGEMENT LLC40,663,961$6.25B
STATE STREET CORP29,630,652$4.55B
VANGUARD PORTFOLIO MANAGEMENT LLC24,844,685$3.82B
Invesco Ltd.24,621,016$3.78B
GEODE CAPITAL MANAGEMENT, LLC17,439,799$2.68B
NORGES BANK12,449,356$1.91B
FIRST TRUST ADVISORS LP10,815,814$1.66B
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP10,127,342$1.56B
Bank of New York Mellon Corp9,327,182$1.43B

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