F5, INC.

FFIV
Exchange
Nasdaq
Industry
Computer Communications Equipment
SEC CIK
0001048695

Price chart

Open-market purchases and sales by FFIV insiders, newest first.

Insider trades
Filed (ET)Trade dateInsiderTransactionSharesAvg priceValueShares afterHolding changeFiling
Sep 15, 20265:48 PM ETSep 14, 2026MONTOYA MICHAEL FChief Technology Ops OfficerSSaleCommon Stock−4.43K$410.1627−$1.82M1.31K−77.2%SEC10b5-1
Sep 15, 20265:47 PM ETSep 14, 2026Maddison John AnthonyChief Product Mkting OfficerSSaleCommon Stock−204$406.24−$82.87K1.15K−15.1%SEC10b5-1
Aug 6, 20264:39 PM ETAug 5, 2026FOUNTAIN THOMAS DEANEVP Global Services & StrategySSaleCommon Stock−1.21K$414.63−$500.87K8.06K−13.0%SEC10b5-1
Aug 6, 20264:37 PM ETAug 5, 2026Locoh-Donou FrancoisPresident, CEO & DirectorSSaleCommon Stock−3.78K$412.4415−$1.56M146.99K−2.5%SEC10b5-1
Aug 4, 20265:15 PM ETAug 3, 2026WHALEN CHAD MICHAELEVP, Worldwide SalesSSaleCommon Stock−703$404.86−$284.62K21.54K−3.2%SEC10b5-1

The largest institutional positions in FFIV at the end of Q2 2026.

Institutions holding FFIV in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.6,278,577$2.61B0.04%+44,150+0.7%Added
VANGUARD CAPITAL MANAGEMENT LLC3,687,295$1.53B0.03%+17,154+0.5%Added
STATE STREET CORP3,098,509$1.29B0.04%+119,480+4.0%Added
VANGUARD PORTFOLIO MANAGEMENT LLC2,808,030$1.17B0.05%−167,564−5.6%Reduced
Jericho Capital Asset Management L.P.2,118,749$881.31M7.28%−524,264−19.8%Reduced