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CIK 0001262039 · Large accelerated filer

Fortinet, Inc.

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Ticker
FTNT
Exchange
Nasdaq
Industry
Computer Peripheral Equipment, NEC
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
770560389
Phone
408-235-7700
Business address
909 KIFER ROAD, SUNNYVALE, CA, 94086
Former names
FORTINET INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$30,683,258
in 4 filings, $30.7M under 10b5-1 plans

Net −$30,683,258. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-11-01 Xie Michael VP, Engineering & CTO Option exercise 10b5-1 +1,300 9,924,665
2026-11-01 Xie Michael VP, Engineering & CTO Shares withheld for taxes 10b5-1 −3,184 $136.08 $433K 9,921,481
2026-11-01 Xie Michael VP, Engineering & CTO Option exercise · Restricted Stock Units 10b5-1 −2,763 2,764
2026-11-01 Xie Michael VP, Engineering & CTO Option exercise · Restricted Stock Units 10b5-1 −2,242 11,212
2026-11-01 Xie Michael VP, Engineering & CTO Option exercise · Restricted Stock Units 10b5-1 −1,300 11,702
2026-09-30 Kan Derek T. Director Option exercise +459 459
2026-09-30 Kan Derek T. Director Option exercise · Restricted Stock Units −459 1,377
2026-09-30 Napolitano Janet Director Option exercise +459 4,733
2026-09-30 Napolitano Janet Director Option exercise · Restricted Stock Units −459 1,377
2026-09-30 STAVRIDIS JAMES G. Director Option exercise +459 17,648
2026-09-30 STAVRIDIS JAMES G. Director Option exercise · Restricted Stock Units −459 1,377
2026-09-30 Sim Judith Director Option exercise +459 130,001
2026-09-30 Sim Judith Director Option exercise · Restricted Stock Units −459 1,377
2026-09-30 Hu Jean X. Director Option exercise +459 39,508
2026-09-30 Hu Jean X. Director Option exercise · Restricted Stock Units −459 1,377
2026-09-30 Hsieh Ming Director Option exercise +459 10,056
2026-09-30 Hsieh Ming Director Option exercise · Restricted Stock Units −459 1,377
2026-09-30 GOLDMAN KENNETH A Director Option exercise +459 23,928
2026-09-30 GOLDMAN KENNETH A Director Option exercise · Restricted Stock Units −459 1,377
2026-09-24 Ohlgart Christiane Chief Financial Officer Sale 10b5-1 −48 $180.00 $9K 10,345

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