LYTIR

Company · FTNT

Fortinet, Inc.

Nasdaq's symbol directory lists FTNT on Nasdaq as “Fortinet, Inc. - Common Stock”.

In the 12 months to Nov 8, 2026: insiders sold on 8 occasions ($57.5M); 7 planned-sale notices; 4 congressional trade disclosures; 2 company reports (Form 8-K, since May 26, 2026).

All insider filings at the SEC · Appeared in No. 42, No. 41, No. 40, No. 33, No. 27

Insider purchases and sales, by month (last 12 months)Insider purchases: $0 in total; Insider sales: $57.5M in total.Aug: Insider sales $26.8MSep: Insider sales $9.4MNov: Insider sales $21.3MDecJanFebMarAprMayJunJulAugSepOctNov
Insider purchases above the line: $0Insider sales below: $57.5M
Dollar value of open-market purchases and sales reported on SEC Form 4, by the month traded. Sales include pre-arranged 10b5-1 plan sales.

Insider trades · SEC Form 4

Those inside the hall

Open-market purchases and sales only. Legs one person filed for one day are combined.

Who traded

  1. Xie Ken, President & CEO sold on 2 days all under a 10b5-1 plan latest Nov 2, 2026 sold $47.1M
  2. Whittle John, CHIEF OPERATING OFFICER sold on 2 days all under a 10b5-1 plan latest Sep 15, 2026 sold $9.4M
  3. Xie Michael, VP, Engineering & CTO sold on 2 days all under a 10b5-1 plan latest Nov 2, 2026 sold $912K
  4. Ohlgart Christiane, Chief Financial Officer sold on 2 days all under a 10b5-1 plan latest Sep 24, 2026 sold $72K
Every trade (8)
  1. SELLXie Ken, President & CEO sold Nov 2, 2026 161,483 shares 8 legs combined 10b5-1 plan (scheduled) filing $20.9M
  2. SELLXie Michael, VP, Engineering & CTO sold Nov 2, 2026 3,121 shares 7 legs combined 10b5-1 plan (scheduled) filing $404K
  3. SELLOhlgart Christiane, Chief Financial Officer sold Sep 24, 2026 48 shares 10b5-1 plan (scheduled) filing $9K
  4. SELLWhittle John, CHIEF OPERATING OFFICER sold Sep 15, 2026 2,835 shares 10b5-1 plan (scheduled) filing $478K
  5. SELLWhittle John, CHIEF OPERATING OFFICER sold Sep 14, 2026 53,865 shares 2 legs combined 10b5-1 plan (scheduled) filing $8.9M
  6. SELLOhlgart Christiane, Chief Financial Officer sold Aug 4, 2026 387 shares 10b5-1 plan (scheduled) filing $64K
  7. SELLXie Ken, PRESIDENT & CEO sold Aug 3, 2026 161,482 shares 6 legs combined 10b5-1 plan (scheduled) filing $26.3M
  8. SELLXie Michael, VP, ENGINEERING & CTO sold Aug 3, 2026 3,121 shares 4 legs combined 10b5-1 plan (scheduled) filing $508K

Planned sales · SEC Form 144

Notice given

A Form 144 is filed before an insider sells restricted stock. It states an intent; the sale, if it happens, appears later on a Form 4. Every recent notice

  1. KEN XIE filed Nov 2, 2026 Director 161,483 shares planned sale date 11/02/2026 filing $22.0M
  2. MICHAEL XIE filed Nov 2, 2026 Director 3,121 shares planned sale date 11/02/2026 filing $425K
  3. Margrit Christiane Ohlgart filed Sep 24, 2026 Officer 48 shares planned sale date 09/24/2026 filing $9K
  4. JOHN WHITTLE filed Sep 14, 2026 Officer 56,700 shares planned sale date 09/14/2026 filing $8.8M
  5. Margrit Christiane Ohlgart filed Aug 4, 2026 Officer 387 shares planned sale date 08/04/2026 filing $63K
  6. KEN QING XIE filed Aug 3, 2026 Director 161,482 shares planned sale date 08/03/2026 filing $26.2M
  7. MICHAEL XIE filed Aug 3, 2026 Director 3,121 shares planned sale date 08/03/2026 filing $505K

Congress · STOCK Act

The Althing

Periodic transaction reports. Amounts are the ranges members report; the trade date is when it happened, the report can come up to 45 days later.

  1. Dan Newhouse (R-WA04): Sale Jul 10, 2026 reported Jul 17, 2026 one of 31 trades the member reported that day House Stocks (including ADRs) owner: spouse $1,001 - $15,000
  2. Gilbert Cisneros (D-CA31): Sale Apr 14, 2026 reported May 8, 2026 one of 94 trades the member reported that day House Stocks (including ADRs) $1,001 - $15,000
  3. Alan Armstrong (R-OK): Purchase Mar 27, 2026 reported Jul 21, 2026 one of 703 trades the member reported that day Senate Stock $1,001 - $15,000
  4. Gilbert Cisneros (D-CA31): Purchase Mar 13, 2026 reported Apr 7, 2026 one of 141 trades the member reported that day House Stocks (including ADRs) $1,001 - $15,000

Company reports · SEC Form 8-K

In its own words

Current reports the company filed with the SEC; most items are due within four business days of the event. Each line lists the report's items by the SEC's own titles; the filing says what happened. Reports collected since May 26, 2026; every 8-K at the SEC.

  1. Results of operations and financial condition filing Oct 28, 2026
  2. Results of operations and financial condition filing Jul 29, 2026

Sources: SEC EDGAR (Forms 4, 144 and 8-K) and STOCK Act periodic transaction reports. Filings can be late, amended or wrong at the source; see methodology.