F5 Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:FFIV Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
11 Jun 25	SellUS$440,301	Elizabeth Buse	Individual	1,500	US$293.53
27 May 25	SellUS$514,722	Michael Dreyer	Individual	1,800	US$285.96
22 May 25	SellUS$364,666	Alan Higginson	Individual	1,272	US$286.69
14 Mar 25	SellUS$146,943	Marianne Budnik	Individual	563	US$261.00
12 Feb 25	SellUS$1,939,466	Francois Locoh-Donou	Individual	6,400	US$303.74
30 Jan 25	SellUS$221,640	Marianne Budnik	Individual	728	US$304.45
19 Nov 24	SellUS$197,810	Alan Higginson	Individual	825	US$239.77

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of FFIV?
Owner Type	Number of Shares	Ownership Percentage
State or Government	174,079	0.29%
Individual Insiders	399,068	0.666%
Institutions	59,380,539	99%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 70.87% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
12.9%	The Vanguard Group, Inc.	7,399,099	US$2.5b	-0.34%	0.03%
11.4%	BlackRock, Inc.	6,521,938	US$2.2b	1.54%	0.03%
9.1%	Hotchkis and Wiley Capital Management, LLC	5,229,200	US$1.8b	-2.94%	5.0%
5.52%	State Street Global Advisors, Inc.	3,172,614	US$1.1b	1.54%	0.03%
4.26%	Aristotle Capital Management, LLC	2,446,300	US$837.5m	-1.91%	0.99%
3.03%	Geode Capital Management, LLC	1,741,117	US$596.1m	3.84%	0.03%
2.81%	First Trust Advisors LP	1,615,555	US$553.1m	5.76%	0.36%
2.2%	UBS Asset Management AG	1,265,241	US$433.2m	8.35%	0.03%
1.73%	Northern Trust Global Investments	992,663	US$339.8m	-5.88%	0.04%
1.72%	Lyrical Asset Management LP	988,464	US$338.4m	-7.28%	4.64%
1.54%	Invesco Capital Management LLC	887,052	US$303.7m	0.18%	0.09%
1.43%	Acadian Asset Management LLC	820,092	US$280.8m	-1.07%	0.45%
1.37%	Boston Partners Global Investors, Inc.	789,283	US$270.2m	40.8%	0.14%
1.37%	AQR Capital Management, LLC	789,005	US$270.1m	-2.43%	0.21%
1.23%	Norges Bank Investment Management	704,987	US$241.4m	3.6%	0.02%
1.19%	Columbia Management Investment Advisers, LLC	681,711	US$233.4m	-7.11%	0.05%
1.16%	Dimensional Fund Advisors LP	663,599	US$227.2m	1.1%	0.03%
1.08%	Invesco Ltd.	622,618	US$213.2m	-6.19%	0.05%
0.94%	American Century Investment Management Inc	538,147	US$184.2m	1.99%	0.07%
0.87%	Charles Schwab Investment Management, Inc.	499,353	US$171.0m	0.02%	0.02%
0.85%	Eaton Vance Management	490,587	US$168.0m	12.3%	0.03%
0.85%	Voya Investment Management LLC	488,413	US$167.2m	15.8%	0.17%
0.82%	Legal & General Investment Management Limited	471,011	US$161.3m	8.37%	0.03%
0.79%	Morgan Stanley	455,098	US$155.8m	46.9%	0.01%
0.76%	PanAgora Asset Management, Inc.	439,312	US$150.4m	17.8%	0.61%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/10/10 22:31
End of Day Share Price	2025/10/10 00:00
Earnings	2025/06/30
Annual Earnings	2024/09/30

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

F5, Inc. is covered by 65 analysts. 12 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Hamilton Faber	Atlantic Equities LLP
Jayson Noland	Baird
Jeffrey Kvaal	Barclays