NASDAQ: FFIV
F5 Inc Stock Ownership - Who owns F5?

Insider buying vs selling

Have F5 Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Michael F. MontoyaCTO2026-09-1480$414.18
$33.13kSell
John Anthony MaddisonCXO2026-09-14204$406.24
$82.87kSell
Michael F. MontoyaCTO2026-09-141,296$406.24
$526.49kSell
Michael F. MontoyaCTO2026-09-14240$408.96
$98.15kSell
Michael F. MontoyaCTO2026-09-14277$410.37
$113.67kSell
Michael F. MontoyaCTO2026-09-141,173$411.50
$482.69kSell
Michael F. MontoyaCTO2026-09-14920$412.38
$379.39kSell
Michael F. MontoyaCTO2026-09-14440$413.32
$181.86kSell
Thomas Dean FountainEVP2026-08-051,208$414.63
$500.87kSell
Francois LocohdonouCEO;Pres;Dir2026-08-0540$416.83
$16.67kSell

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Net Insider Buy/Sell (L12M) Ownership

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FFIV Shareholders

What type of owners hold F5 Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Francois Locohdonou0.41%230,989$103.15MInsider
Rich Malone0.14%80,412$35.91MInsider
Kara Lynn Sprague0.13%71,444$31.90MInsider
M. Thomas Hull0.10%58,921$26.31MInsider
Ana Maria White0.07%38,656$17.26MInsider
Francis J. Pelzer0.07%37,995$16.97MInsider
Keith Grinstein0.06%32,412$14.47MInsider
Scott Thompson0.05%26,530$11.85MInsider
Dan Matte0.04%24,638$11.00MInsider
Jeffrey A. Christianson0.04%21,905$9.78MInsider

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FFIV vs Software Infrastructure Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
FFIV0.10%1.82%Net SellingNet Selling
FISV0.09%32.26%Net SellingNet Buying
VRSN0.10%43.18%Net SellingNet Selling
CPAY0.10%98.57%Net SellingNet Selling
RBRK0.06%5.03%Net SellingNet Selling

F5 Stock Ownership FAQ

Who owns F5?

F5 (NASDAQ: FFIV) is owned by 0.10% institutional shareholders, 1.82% F5 insiders, and 98.08% retail investors. Francois Locohdonou is the largest individual F5 shareholder, owning 230,989.00 shares representing 0.41% of the company. Francois Locohdonou's F5 shares are currently valued at $102.34M.

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