The Filings Report

F5, Inc. Common Stock insider trading

FFIVfinancial statementsForm 4 filings on EDGAR295 transactions since Nov 1, 2024

From August 4, 2026 to November 1, 2026, 0 insiders at F5, Inc. Common Stock bought $0 of stock in the open market, and 4 sold $4M. Officers and directors accounted for $0 of purchases and $4M of sales. The last reported transaction was an open-market sale by Montoya Michael F on September 14, 2026.

The answer card and chart use the same period. Change the range above the chart to update both. Form 4 filings through September 15, 2026; awards, option exercises, tax withholding and gifts are excluded from these totals.

Stock price and insider activity

Daily price candles with insider purchases and sales directly beneath them on the same timeline. Bars show individual days; totals sum all days in the selected period.

FFIV daily priceSplit-adjusted prices in US dollars

Bought $0Sold $4MAug 4, 2026 – Nov 1, 2026

Oct 30, 2026O $354.58 · H $356.26 · L $334.01 · C $338.34Bought $0 (0)Sold $0 (0)
$325$367$409$450$4922026-08-04: open $410.63, high $418.59, low $408.35, close $412.252026-08-05: open $414.63, high $417.56, low $408.89, close $411.322026-08-06: open $411.72, high $414.80, low $404.00, close $413.072026-08-07: open $420.00, high $420.00, low $400.07, close $400.232026-08-10: open $403.87, high $415.79, low $401.83, close $409.992026-08-11: open $410.00, high $419.99, low $406.83, close $414.002026-08-12: open $414.81, high $425.61, low $414.81, close $422.952026-08-13: open $421.48, high $423.60, low $413.48, close $416.002026-08-14: open $420.05, high $420.05, low $402.26, close $403.202026-08-17: open $399.45, high $401.26, low $394.02, close $395.542026-08-18: open $390.81, high $399.26, low $390.81, close $393.622026-08-19: open $397.33, high $397.50, low $381.70, close $382.632026-08-20: open $382.31, high $385.60, low $376.21, close $377.792026-08-21: open $379.58, high $385.45, low $376.54, close $384.632026-08-24: open $381.34, high $384.39, low $378.29, close $379.042026-08-25: open $382.26, high $386.21, low $378.35, close $382.752026-08-26: open $382.58, high $403.42, low $382.10, close $399.592026-08-27: open $403.39, high $414.17, low $402.19, close $410.222026-08-28: open $409.71, high $410.00, low $394.08, close $394.242026-08-31: open $395.86, high $408.91, low $395.06, close $407.132026-09-01: open $400.59, high $407.63, low $390.37, close $395.722026-09-02: open $398.57, high $398.57, low $384.95, close $391.082026-09-03: open $390.42, high $395.10, low $385.15, close $392.152026-09-04: open $391.45, high $395.29, low $389.62, close $390.472026-09-08: open $390.50, high $392.12, low $386.03, close $389.622026-09-09: open $390.76, high $406.92, low $389.44, close $404.632026-09-10: open $402.89, high $412.01, low $396.88, close $398.482026-09-11: open $400.74, high $415.54, low $400.74, close $411.712026-09-14: open $406.24, high $415.99, low $404.95, close $411.492026-09-15: open $412.12, high $431.67, low $412.06, close $430.882026-09-16: open $430.12, high $435.45, low $418.74, close $423.592026-09-17: open $425.56, high $439.48, low $423.30, close $434.622026-09-18: open $439.13, high $439.83, low $423.82, close $432.032026-09-21: open $433.00, high $451.02, low $432.06, close $450.102026-09-22: open $447.19, high $454.13, low $442.01, close $453.332026-09-23: open $453.55, high $462.00, low $452.17, close $455.992026-09-24: open $452.13, high $457.70, low $445.72, close $446.552026-09-25: open $446.55, high $452.17, low $441.86, close $443.062026-09-28: open $440.98, high $448.37, low $430.94, close $435.562026-09-29: open $435.58, high $441.95, low $428.93, close $438.072026-09-30: open $440.00, high $449.72, low $440.00, close $445.182026-10-01: open $448.93, high $450.94, low $440.69, close $443.682026-10-02: open $446.13, high $459.88, low $446.13, close $454.042026-10-05: open $453.22, high $461.49, low $452.88, close $458.532026-10-06: open $463.00, high $472.00, low $460.32, close $469.792026-10-07: open $468.57, high $472.25, low $465.01, close $466.652026-10-08: open $465.00, high $470.32, low $459.14, close $461.662026-10-09: open $468.50, high $482.47, low $461.70, close $479.832026-10-12: open $482.00, high $483.30, low $470.82, close $473.492026-10-13: open $470.92, high $480.22, low $465.48, close $476.242026-10-14: open $470.42, high $470.96, low $455.55, close $457.262026-10-15: open $450.68, high $457.38, low $443.92, close $456.582026-10-16: open $457.91, high $459.59, low $440.00, close $442.032026-10-19: open $447.72, high $458.76, low $446.32, close $450.802026-10-20: open $451.32, high $458.21, low $439.17, close $456.712026-10-21: open $459.70, high $463.89, low $454.80, close $458.592026-10-22: open $457.70, high $457.99, low $445.72, close $450.082026-10-23: open $449.04, high $457.50, low $443.39, close $455.422026-10-26: open $458.33, high $465.95, low $452.33, close $461.602026-10-27: open $461.45, high $472.03, low $453.07, close $459.362026-10-28: open $421.31, high $426.76, low $361.78, close $365.532026-10-29: open $360.01, high $372.00, low $350.43, close $363.462026-10-30: open $354.58, high $356.26, low $334.01, close $338.34Insider purchases / sales · USD$5M$0−$5M2026-08-05: 0 purchases ($0), 9 sales ($2M)2026-09-14: 0 purchases ($0), 8 sales ($2M)Aug 4Aug 26Sep 17Oct 9Oct 30

purchases above zero; sales below. Both use the transaction date and the same dollar scale. Hover, tap, or use arrow keys to inspect a date. Awards, exercises, tax withholding and gifts are excluded.

Dates with prices or insider activity are spaced evenly; empty weekends and holidays are omitted. Prices through Oct 30, 2026. Insider data through Nov 1, 2026. Prices are adjusted for splits; transaction values are reported dollars.

Every transaction

295 transactions from November 1, 2024 to November 1, 2026, newest first. Open-market purchases and sales are coloured; awards, exercises, tax withholding and gifts are grey and not counted.

TradedInsiderRoleTransactionSharesPriceValueHeld afterFiled
Sep 14, 2026Montoya Michael FChief Technology Ops Officeropen-market sale10b5-11,296$406.24$526K4,439Sep 15, 2026
Sep 14, 2026Montoya Michael FChief Technology Ops Officeropen-market sale10b5-1240$408.96$98K4,199Sep 15, 2026
Sep 14, 2026Montoya Michael FChief Technology Ops Officeropen-market sale10b5-1277$410.37$114K3,922Sep 15, 2026
Sep 14, 2026Montoya Michael FChief Technology Ops Officeropen-market sale10b5-11,173$411.50$483K2,749Sep 15, 2026
Sep 14, 2026Montoya Michael FChief Technology Ops Officeropen-market sale10b5-1920$412.38$379K1,829Sep 15, 2026
Sep 14, 2026Montoya Michael FChief Technology Ops Officeropen-market sale10b5-1440$413.31$182K1,389Sep 15, 2026
Sep 14, 2026Montoya Michael FChief Technology Ops Officeropen-market sale10b5-180$414.18$33K1,309Sep 15, 2026
Sep 14, 2026Maddison John AnthonyChief Product Mkting Officeropen-market sale10b5-1204$406.24$83K1,149Sep 15, 2026
Aug 5, 2026Fountain Thomas DeanEVP Global Services & Strategyopen-market sale10b5-11,208$414.63$501K8,060Aug 6, 2026
Aug 5, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directoropen-market sale10b5-1200$409.68$82K150,571Aug 6, 2026
Aug 5, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directoropen-market sale10b5-11,100$410.94$452K149,471Aug 6, 2026
Aug 5, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directoropen-market sale10b5-1642$411.82$264K148,829Aug 6, 2026
Aug 5, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directoropen-market sale10b5-1996$412.90$411K147,833Aug 6, 2026
Aug 5, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directoropen-market sale10b5-1320$414.10$133K147,513Aug 6, 2026
Aug 5, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directoropen-market sale10b5-1284$415.03$118K147,229Aug 6, 2026
Aug 5, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directoropen-market sale10b5-1200$415.97$83K147,029Aug 6, 2026
Aug 5, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directoropen-market sale10b5-140$416.83$17K146,989Aug 6, 2026
Aug 3, 2026Whalen Chad MichaelEVP, Worldwide Salesopen-market sale10b5-1703$404.86$285K21,536Aug 4, 2026
Aug 3, 2026Werner Edward CooperChief Financial Officeropen-market sale10b5-1599$405.92$243K406Aug 4, 2026
Aug 3, 2026Okeke Angelique MEVP, General Counselopen-market sale10b5-1515$404.49$208K2,240Aug 4, 2026
Aug 3, 2026Maddison John AnthonyChief Product Mkting Officeropen-market sale10b5-11,000$405.85$406K1,353Aug 4, 2026
Aug 3, 2026Anand KunalChief Technology Officeropen-market sale10b5-1392$404.63$159K12,586Aug 4, 2026
Aug 1, 2026Whalen Chad MichaelEVP, Worldwide Salesoption exercise2,318$0.00—23,150Aug 4, 2026
Aug 1, 2026Whalen Chad MichaelEVP, Worldwide Salestax withholding911$402.57$367K22,239Aug 4, 2026
Aug 1, 2026Werner Edward CooperChief Financial Officeroption exercise987$0.00—1,393Aug 4, 2026
Aug 1, 2026Werner Edward CooperChief Financial Officertax withholding388$402.57$156K1,005Aug 4, 2026
Aug 1, 2026Okeke Angelique MEVP, General Counseloption exercise1,060$0.00—3,170Aug 4, 2026
Aug 1, 2026Okeke Angelique MEVP, General Counseltax withholding415$402.57$167K2,755Aug 4, 2026
Aug 1, 2026Montoya Michael FChief Technology Ops Officeroption exercise2,136$0.00—6,575Aug 4, 2026
Aug 1, 2026Montoya Michael FChief Technology Ops Officertax withholding840$402.57$338K5,735Aug 4, 2026
Aug 1, 2026Maddison John AnthonyChief Product Mkting Officeroption exercise454$0.00—2,603Aug 4, 2026
Aug 1, 2026Maddison John AnthonyChief Product Mkting Officertax withholding250$402.57$101K2,353Aug 4, 2026
Aug 1, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directoroption exercise6,233$0.00—153,222Aug 4, 2026
Aug 1, 2026Locoh-Donou FrancoisPresident, CEO & Director, Directortax withholding2,451$402.57$987K150,771Aug 4, 2026
Aug 1, 2026Fountain Thomas DeanEVP Global Services & Strategyoption exercise2,700$0.00—10,760Aug 4, 2026
Aug 1, 2026Fountain Thomas DeanEVP Global Services & Strategytax withholding1,492$402.57$601K9,268Aug 4, 2026
Aug 1, 2026Anand KunalChief Technology Officeroption exercise1,290$0.00—13,484Aug 4, 2026
Aug 1, 2026Anand KunalChief Technology Officertax withholding506$402.57$204K12,978Aug 4, 2026
Jul 30, 2026Mehta Nikhil RameshDirectoropen-market sale943$387.07$365K10,100Aug 3, 2026
Jul 30, 2026Mehta Nikhil RameshDirectoropen-market sale717$388.10$278K9,383Aug 3, 2026
Jul 30, 2026Mehta Nikhil RameshDirectoropen-market sale692$388.68$269K8,691Aug 3, 2026
Jul 30, 2026Mehta Nikhil RameshDirectoropen-market sale992$390.07$387K7,699Aug 3, 2026
Jul 30, 2026Mehta Nikhil RameshDirectoropen-market sale458$390.93$179K7,241Aug 3, 2026
Jul 30, 2026Mehta Nikhil RameshDirectoropen-market sale198$391.72$78K7,043Aug 3, 2026
Jun 10, 2026Buse ElizabethDirectoropen-market sale214$398.53$85K5,733Jun 12, 2026
Jun 10, 2026Buse ElizabethDirectoropen-market sale626$399.29$250K5,107Jun 12, 2026
Jun 10, 2026Buse ElizabethDirectoropen-market sale120$400.58$48K4,987Jun 12, 2026
Jun 10, 2026Buse ElizabethDirectoropen-market sale40$401.05$16K4,947Jun 12, 2026
Jun 2, 2026Werner Edward CooperChief Financial Officeropen-market sale10b5-12,500$400.00$1M406Jun 3, 2026
May 8, 2026Whalen Chad MichaelEVP, Worldwide Salesopen-market sale10b5-16,200$350.19$2M20,832May 12, 2026

Who the insiders are

Everyone who reported a transaction since November 1, 2024, by open-market value over twelve months. Shares held are after the insider’s latest directly held transaction.

InsiderRoleLast transactionKindShares heldBought, 12 monthsSold, 12 monthsSales under a plan
Fountain Thomas DeanEVP Global Services & StrategyAug 5, 2026open-market sale8,060—$7M (19)19 of 19
Locoh-Donou FrancoisPresident, CEO & Director, DirectorAug 5, 2026open-market sale150,571—$6M (27)27 of 27
Whalen Chad MichaelEVP, Worldwide SalesAug 3, 2026open-market sale21,536—$5M (9)9 of 9
Werner Edward CooperChief Financial OfficerAug 3, 2026open-market sale406—$3M (10)10 of 10
Montoya Michael FChief Technology Ops Officer, DirectorSep 14, 2026open-market sale4,439—$2M (7)7 of 7
Mehta Nikhil RameshDirectorJul 30, 2026open-market sale10,100—$2M (6)0 of 6
Anand KunalChief Technology OfficerAug 3, 2026open-market sale12,586—$1M (3)3 of 3
Maddison John AnthonyChief Product Mkting OfficerSep 14, 2026open-market sale1,149—$1M (4)4 of 4
Dreyer Michael LDirectorMar 11, 2026option exercise2,243—$866K (1)0 of 1
Higginson AlanDirectorMar 11, 2026option exercise7,774—$798K (2)0 of 2
Okeke Angelique MEVP, General CounselAug 3, 2026open-market sale2,240—$587K (3)3 of 3
Buse ElizabethDirectorJun 10, 2026open-market sale5,733—$399K (4)0 of 4
Schramm Lyra AmberChief People OfficerFeb 3, 2026open-market sale177—$318K (2)1 of 2
Rogers Scot FrazierEVP and General CounselFeb 26, 2025open-market sale20,075———
Budnik MarianneDirectorMar 11, 2026option exercise2,141———
McReynolds MayaDirectorMar 11, 2026option exercise1,414———
Gonzalez Julie MarieDirectorMar 11, 2026option exercise1,414———
Erwin Tami A.DirectorMar 11, 2026option exercise2,842———
Combes MichelDirectorMar 11, 2026option exercise5,805———
Sprague Kara LynnEVP & GM, Application ServicesNov 1, 2024tax withholding71,444———
Pelzer Francis J.EVP, Chief Financial OfficerNov 1, 2024tax withholding37,995———
Klein Peter SDirectorMar 12, 2025option exercise13,333———

Questions

Are F5, Inc. Common Stock insiders buying or selling?

Over the twelve months to November 1, 2026, 13 insiders at F5, Inc. Common Stock sold $29M of stock in the open market, all by officers and directors, and no insider bought. Net, insiders sold $29M. Only open-market purchases and sales are counted.

Who sold the most F5, Inc. Common Stock stock in the last year?

Fountain Thomas Dean (EVP Global Services & Strategy) sold $7M in 19 open-market sales over the twelve months to November 1, 2026.

Do F5, Inc. Common Stock executives sell under 10b5-1 plans?

83 of the 97 open-market sales in the last twelve months (86%) were reported as made under a Rule 10b5-1 trading plan, set up in advance. A sale under a plan is still counted as a sale.

What counts as insider buying here?

Only open-market purchases (Form 4 code P) and sales (code S) by officers, directors and 10% owners. Stock awards, option exercises, shares withheld for tax and gifts are listed in the table but never counted as buying or selling.

More on F5, Inc. Common Stock

From Form 4, 4/A and 5 filings with the SEC. A record of insider transactions, not a recommendation.