Michael Xie

VP, Engineering & CTO · Fortinet

Michael Xie (VP, Engineering & CTO) filed 5 Form 4 reports in the trailing twelve months (0 purchases, 5 sales), most often in Fortinet, Inc. (FTNT). The largest single filing was $27.9M of FTNT (343,106 sh across 3 lots, as filed), executed Feb 2. Data as of Nov 7 2026.

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Return, ttmiAverage return per filing, trailing twelve months

–

no purchases on file

Delay-adjustediThe same average, entered at disclosure dates

–

returns measure stock purchases only

Filings, ttm

0 buys · 5 sells

Median delay

–

measured on stock purchases

Volume, ttmiDollar value disclosed in the trailing twelve months

$29.1M

shares × price, as filed

Last traded

Nov 2

Filed Nov 3

Median ADV $920.4M across their filed names

Open performance→

Volume by month

Buys $0 Sells $108.6M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on

Technology 5 filings

Sector per market data · by filing · past 12 months

Most traded names

FTNT

Fortinet, Inc. FTNT · 0 buys · 9 sells 9 filings

Recent filings

FTNTSALE Fortinet, Inc. View filing → $144K
1,100 sh × $130.62
Exec Nov 2
Filed Nov 3 · 4:37 PM ET FTNTSALE Fortinet, Inc. View filing → $475K
2,921 sh across 3 lots
Exec Aug 3
Filed Aug 4 · 5:15 PM ET FTNTSALE Fortinet, Inc. View filing → $342K
2,337 sh × $146.55
Exec Jun 3
Filed Jun 3 · 5:30 PM ET FTNTSALE Fortinet, Inc. View filing → $181K
2,028 sh × $89.12
Exec May 4
Filed May 5 · 5:30 PM ET FTNTSALE Fortinet, Inc. View filing → $27.9M
343,106 sh across 3 lots
Exec Feb 2
Filed Feb 3 · 5:30 PM ET FTNTSALE Fortinet, Inc. View filing → $247K
2,846 sh across 2 lots
Exec Nov 3 2025
Filed Nov 4 2025 · 5:30 PM ET FTNTSALE Fortinet, Inc. View filing → $46.9M
476,596 sh across 3 lots
Exec Aug 4 2025
Filed Aug 5 2025 · 5:30 PM ET FTNTSALE Fortinet, Inc. View filing → $295K
2,780 sh × $106.24
Exec May 2 2025
Filed May 5 2025 · 5:30 PM ET More filings →