Insidervault
LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001476336

John Whittle

41 transactions in one company, from January 16, 2026 to September 15, 2026.

Transactions
411 company
Bought · P
$0open market
Sold · S
$28.1Mopen market
Net
−$28.1Mnet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
Fortinet, Inc.FTNT41—$28.1M

All transactions

41 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
Fortinet, Inc.FTNTJohn WhittleCOODERIVSep 15MPLAN2,835$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVSep 14MPLAN53,865$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOOSep 15SPLAN2,835$168.74$478K
Fortinet, Inc.FTNTJohn WhittleCOOSep 15MPLAN2,835$62.11$176K
Fortinet, Inc.FTNTJohn WhittleCOOSep 14SPLAN1,158$166.02$192K
Fortinet, Inc.FTNTJohn WhittleCOOSep 14SPLAN52,707$165.43$8.7M
Fortinet, Inc.FTNTJohn WhittleCOOSep 14MPLAN53,865$62.11$3.3M
Fortinet, Inc.FTNTJohn WhittleCOODERIVAug 1M1,138$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVAug 1M1,827$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVAug 1M1,608$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOOAug 1F2,310$161.95$374K
Fortinet, Inc.FTNTJohn WhittleCOOAug 1M1,138$0.00—
Fortinet, Inc.FTNTJohn WhittleCOOAug 1M1,827$0.00—
Fortinet, Inc.FTNTJohn WhittleCOOAug 1M1,608$0.00—
Fortinet, Inc.FTNTJohn WhittleCOODERIVMay 21MPLAN57,015$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVMay 21MPLAN89,000$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOOMay 21SPLAN4,216$129.55$546K
Fortinet, Inc.FTNTJohn WhittleCOOMay 21SPLAN54,979$128.74$7.1M
Fortinet, Inc.FTNTJohn WhittleCOOMay 21SPLAN86,820$128.15$11.1M
Fortinet, Inc.FTNTJohn WhittleCOOMay 21MPLAN57,015$22.90$1.3M
Fortinet, Inc.FTNTJohn WhittleCOOMay 21MPLAN89,000$34.39$3.1M
Fortinet, Inc.FTNTJohn WhittleCOODERIVMay 1M1,137$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVMay 1M1,827$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVMay 1M1,608$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOOMay 1F2,309$86.29$199K
Fortinet, Inc.FTNTJohn WhittleCOOMay 1M1,137$0.00—
Fortinet, Inc.FTNTJohn WhittleCOOMay 1M1,827$0.00—
Fortinet, Inc.FTNTJohn WhittleCOOMay 1M1,608$0.00—
Fortinet, Inc.FTNTJohn WhittleCOODERIVFeb 20A15,660$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVFeb 1M19,962$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVFeb 1M4,550$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVFeb 1M1,827$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVFeb 1M1,608$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOODERIVFeb 1M1,185$0.00—?
Fortinet, Inc.FTNTJohn WhittleCOOFeb 1F12,951$81.26$1.1M
Fortinet, Inc.FTNTJohn WhittleCOOFeb 1M19,962$0.00—
Fortinet, Inc.FTNTJohn WhittleCOOFeb 1M4,550$0.00—
Fortinet, Inc.FTNTJohn WhittleCOOFeb 1M1,827$0.00—
Fortinet, Inc.FTNTJohn WhittleCOOFeb 1M1,608$0.00—
Fortinet, Inc.FTNTJohn WhittleCOOFeb 1M1,185$0.00—
Fortinet, Inc.FTNTJohn WhittleCOODERIVJan 16A19,962$0.00—?