13F Pro

SEC Form 4 reporting owner

Xie Ken

Xie Ken has filed 41 Form 4 transactions reported between January 16, 2026 and August 3, 2026, as PRESIDENT & CEO of Fortinet, Inc..

Name as filed: Xie Ken

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$64.4M
21 lines
Companies
1
with Form 4 filings
Latest transaction
Aug 3, 2026
transaction date

Roles and reported holdings

  • FTNTFortinet, Inc.
    Jan 16, 2026 – Aug 3, 2026

    PRESIDENT & CEO

    Held directly52,972,372 sh as of Aug 3, 2026 · Form 4
    Held indirectly (latest line)472,862 sh as of Apr 17, 2026 · Form 4

    24 months: $64.4M sold

Transaction history

All 41 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 3, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct162$27K@ $164.49Form 4
Aug 3, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct47,943$7.9M@ $163.91Form 4
Aug 3, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct67,971$11.1M@ $163.08Form 4
Aug 3, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct7,350$1.2M@ $161.82Form 4
Aug 3, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct19,647$3.2M@ $160.82Form 4
Aug 3, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct18,409$2.9M@ $160.14Form 4
Aug 3, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct155,000$3.5M@ $22.90Form 4
Aug 1, 2026FTNTPRESIDENT & CEOShares withheld for tax or exercise priceCode F · direct6,611$1.1M@ $161.95Form 4
Aug 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct2,275—Form 4
Aug 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct4,558—Form 4
Aug 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct6,260—Form 4
Jun 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct8,627$1.3M@ $148.94Form 4
Jun 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct18,492$2.7M@ $148.24Form 4
Jun 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct13,790$2.0M@ $147.37Form 4
Jun 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct37,540$5.5M@ $146.36Form 4
Jun 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct12,821$1.9M@ $145.04Form 4
Jun 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct39,854$5.8M@ $144.29Form 4
Jun 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct19,867$2.8M@ $143.43Form 4
Jun 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct9,641$1.4M@ $142.37Form 4
Jun 2, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct155,000$3.5M@ $22.90Form 4
May 4, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct137$12K@ $89.61Form 4
May 4, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct4,383$391K@ $89.12Form 4
May 4, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct425$37K@ $88.09Form 4
May 4, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct410$36K@ $87.04Form 4
May 1, 2026FTNTPRESIDENT & CEOShares withheld for tax or exercise priceCode F · direct6,611$570K@ $86.29Form 4
May 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct2,275—Form 4
May 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct4,557—Form 4
May 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct6,260—Form 4
Apr 17, 2026FTNTPRESIDENT & CEOGiftCode G · indirect236,431—Form 4
Feb 20, 2026FTNTPRESIDENT & CEOGrant or awardCode A · direct31,320—Form 4
Feb 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct1,175$97K@ $82.33Form 4
Feb 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct94,170$7.7M@ $81.72Form 4
Feb 2, 2026FTNTPRESIDENT & CEOOpen-market saleCode S · direct80,392$6.5M@ $81.06Form 4
Feb 2, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct134,880$2.3M@ $16.90Form 4
Feb 1, 2026FTNTPRESIDENT & CEOShares withheld for tax or exercise priceCode F · direct42,685$3.5M@ $81.26Form 4
Feb 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct62,109—Form 4
Feb 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct9,101—Form 4
Feb 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct4,558—Form 4
Feb 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct6,260—Form 4
Feb 1, 2026FTNTPRESIDENT & CEOOption exerciseCode M · direct6,020—Form 4
Jan 16, 2026FTNTPRESIDENT & CEOGrant or awardCode A · direct62,109—Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.