Holder evidence
50
SEC ownership of F5, INC.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001048695.
Lead holder
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
13D/G signal
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
Latest evidence
01 May 2026
- SEC evidence mix
- 13D/G, 13F, and 3/4/5
- Lead holder
- HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
- Latest large-stake holder
- HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
- Latest evidence date
- 01 May 2026
- CIK
- 0001048695
- Symbol
- FFIV on Nasdaq
- Location
- Seattle, WA
Ownership snapshot
4 facts
Issuer identity
3 facts
Ownership snapshot
Top shareholders of F5, INC. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
HOTCHKIS & WILEY CAPITAL ...
13D/G signal
HOTCHKIS & WILEY CAPITAL ...
Evidence rows
50
Latest as of
01 May 2026
13D/G
13F
3/4/5
Lead comparable stake: 8.1%
13D/G row: HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
Showing 1-8 of 50 holder rows.
Rank 1 holder
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
13D/G
13F
- Ownership
- 8.1%
- Position
- $1.36B
Rank 2 holder
VANGUARD CAPITAL MANAGEMENT LLC
13D/G
13F
- Ownership
- 7.5%
- Position
- $1.23B
Rank 3 holder
VANGUARD PORTFOLIO MANAGEMENT LLC
13D/G
13F
- Ownership
- 5.3%
- Position
- $862.97M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC |
13D/G
13F
Hotchkis and Wiley Capital Management, LLC · Company
|
8.1%
|
$1,364,952,249
4,579,301 shares
|
-$266,496,637 | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
7.5%
|
$1,225,149,368
4,234,436 shares
|
$0 | 31 Mar 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
5.3%
|
$862,972,150
2,982,657 shares
|
$0 | 31 Mar 2026 |
| FIRST TRUST PORTFOLIOS LP |
13D/G
First Trust Portfolios L.P.
|
2.9%
|
$478,802,380
1,654,866 shares
|
-$376,498,474 | 31 Mar 2026 |
| Kunal Anand |
3/4/5
Chief Technology Officer
|
0.02%
|
$5,967,318
12,194 shares
mixed-class rows
|
-$1,111,563 | 01 May 2026 |
| Alan Higginson |
3/4/5
Director
|
0.01%
|
$2,473,436
7,774 shares
mixed-class rows
|
-$797,569 | 11 Mar 2026 |
| Michael L. Dreyer |
3/4/5
Director
|
0%
|
$909,988
2,243 shares
mixed-class rows
|
-$866,137 | 11 Mar 2026 |
| BlackRock, Inc. |
13F
Company
|
11%
|
$1,803,806,543
6,234,427 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$26,240,621.
Buys
$0
Insiders: 0
Sells
$26,240,621
Insiders: 11
Net
-$26,240,621
Shares: -91,424
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 91,424
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 28,825 | $0 | $9,266,467 | -$9,266,467 |
| 3-6 | 0 | 20,508 | $0 | $5,473,028 | -$5,473,028 |
| 6-9 | 0 | 30,047 | $0 | $7,784,349 | -$7,784,349 |
| 9-12 | 0 | 12,044 | $0 | $3,716,777 | -$3,716,777 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 32 reporting-owner rows connected to F5, INC.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
32
Lead holder
Francois Locoh-Donou
Net 12M change
-$26,240,619
Latest report
08 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Francois Locoh-Donou | President, CEO & Director, Director | $69,021,962 | -$5,949,862 | -7.9% | Mixed | 05 May 2026 |
| Kara Lynn Sprague | EVP & GM, Application Services | $20,405,579 | Mixed | 01 Nov 2024 | ||
| Francis J. Pelzer | EVP, Chief Financial Officer | $11,928,767 | Mixed | 01 Nov 2024 | ||
| Chad Michael Whalen | EVP, Worldwide Sales | $9,610,113 | -$6,658,042 | -41% | Mixed | 08 May 2026 |
| Scot Frazier Rogers | EVP and General Counsel | $9,008,092 | Mixed | 26 Feb 2025 | ||
| Ana Maria White | EVP and Chief People Officer | $6,961,559 | Mixed | 14 Aug 2023 | ||
| Kunal Anand | Chief Technology Officer | $5,967,318 | -$1,111,563 | -16% | Mixed | 01 May 2026 |
| Thomas Dean Fountain | EVP Global Services & Strategy | $5,772,625 | -$6,970,463 | -55% | Mixed | 05 May 2026 |
| John Anthony Maddison | Chief Product Mkting Officer | $5,208,661 | -$602,990 | -10% | Mixed | 01 May 2026 |
| Peter S. Klein | Director | $4,464,595 | Mixed | 12 Mar 2025 | ||
| Mika Yamamoto | EVP, Chief Marketing Officer | $4,273,355 | Mixed | 01 Nov 2023 | ||
| Nikhil Ramesh Mehta | Director | $3,397,484 | Mixed | 11 Mar 2026 | ||
| Angus James Bruce Robertson | SVP & GM, Nginx | $2,862,531 | Mixed | 01 Nov 2021 | ||
| Michael F. Montoya | Chief Technology Ops Officer | $2,790,526 | Mixed | 01 May 2026 | ||
| Geng Lin | EVP, Chief Technology Officer | $2,511,535 | Mixed | 01 Aug 2023 | ||
| Edward Cooper Werner | Chief Financial Officer | $2,498,347 | -$1,291,529 | -34% | Mixed | 08 May 2026 |
| Alan Higginson | Director | $2,473,436 | -$797,569 | -24% | Mixed | 11 Mar 2026 |
| Elizabeth L. Buse | Director | $1,924,812 | -$440,301 | -19% | Mixed | 11 Mar 2026 |
| Michel Combes | Director | $1,884,673 | Mixed | 11 Mar 2026 | ||
| Haiyan Song | EVP of Security | $1,725,082 | Mixed | 01 Feb 2023 |
Recent insider transactions for F5, INC.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Reported value | Reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Chad Michael Whalen | FFIV | Common Stock | Sale | -22.9% | $2,171,187 | $350.19 | -6,200 | 20,832 | 08 May 2026 | Direct |
| Edward Cooper Werner | FFIV | Common Stock | Sale | -34% | $525,000 | $350.00 | -1,500 | 2,906 | 08 May 2026 | Direct |
| Francois Locoh-Donou | FFIV | Common Stock | Sale | -2.51% | $1,276,359 | $337.39 | -3,783 | 146,989 | 05 May 2026 | Direct |
| Thomas Dean Fountain | FFIV | Common Stock | Sale | -14.2% | $439,010 | $330.58 | -1,328 | 8,060 | 05 May 2026 | Direct |
| Chad Michael Whalen | FFIV | Common Stock | Sale | -2.54% | $232,532 | $330.30 | -704 | 27,032 | 04 May 2026 | Direct |
| Edward Cooper Werner | FFIV | Common Stock | Sale | -12% | $193,076 | $322.33 | -599 | 4,406 | 04 May 2026 | Direct |
| Angelique M. Okeke | FFIV | Common Stock | Sale | -28.5% | $271,402 | $322.33 | -842 | 2,110 | 04 May 2026 | Direct |
| John Anthony Maddison | FFIV | Common Stock | Sale | -31.8% | $322,330 | $322.33 | -1,000 | 2,149 | 04 May 2026 | Direct |
| Kunal Anand | FFIV | Common Stock | Sale | -20.4% | $1,006,637 | $322.33 | -3,123 | 12,194 | 04 May 2026 | Direct |
| Chad Michael Whalen | FFIV | Common Stock | Tax liability | -3.18% | -910 | 27,736 | 01 May 2026 | Direct | ||
| Chad Michael Whalen | FFIV | Common Stock | Options Exercise | 8.8% | 2,317 | 28,646 | 01 May 2026 | Direct | ||
| Chad Michael Whalen | FFIV | Restricted Stock Unit | Options Exercise | -55.4% | -2,317 | 1,866 | 01 May 2026 | Direct | ||
| Edward Cooper Werner | FFIV | Common Stock | Tax liability | -7.19% | -388 | 5,005 | 01 May 2026 | Direct | ||
| Edward Cooper Werner | FFIV | Common Stock | Options Exercise | 22.4% | 987 | 5,393 | 01 May 2026 | Direct | ||
| Edward Cooper Werner | FFIV | Restricted Stock Unit | Options Exercise | -26.6% | -987 | 2,718 | 01 May 2026 | Direct | ||
| Angelique M. Okeke | FFIV | Common Stock | Tax liability | -19.1% | -697 | 2,952 | 01 May 2026 | Direct | ||
| Angelique M. Okeke | FFIV | Common Stock | Options Exercise | 94.7% | 1,775 | 3,649 | 01 May 2026 | Direct | ||
| Angelique M. Okeke | FFIV | Restricted Stock Unit | Options Exercise | -88.7% | -1,775 | 227 | 01 May 2026 | Direct | ||
| Michael F. Montoya | FFIV | Common Stock | Tax liability | -15.9% | -840 | 4,439 | 01 May 2026 | Direct | ||
| Michael F. Montoya | FFIV | Common Stock | Options Exercise | 68% | 2,137 | 5,279 | 01 May 2026 | Direct | ||
| Michael F. Montoya | FFIV | Restricted Stock Unit | Options Exercise | -28.6% | -2,137 | 5,342 | 01 May 2026 | Direct | ||
| John Anthony Maddison | FFIV | Common Stock | Tax liability | -6.81% | -230 | 3,149 | 01 May 2026 | Direct | ||
| John Anthony Maddison | FFIV | Common Stock | Options Exercise | 15.5% | 454 | 3,379 | 01 May 2026 | Direct | ||
| John Anthony Maddison | FFIV | Restricted Stock Unit | Options Exercise | -9.09% | -454 | 4,541 | 01 May 2026 | Direct | ||
| Francois Locoh-Donou | FFIV | Common Stock | Tax liability | -1.6% | -2,451 | 150,772 | 01 May 2026 | Direct | ||
| Francois Locoh-Donou | FFIV | Common Stock | Options Exercise | 4.24% | 6,234 | 153,223 | 01 May 2026 | Direct | ||
| Francois Locoh-Donou | FFIV | Restricted Stock Unit | Options Exercise | -55.3% | -6,234 | 5,047 | 01 May 2026 | Direct | ||
| Thomas Dean Fountain | FFIV | Common Stock | Tax liability | -12.8% | -1,373 | 9,388 | 01 May 2026 | Direct | ||
| Thomas Dean Fountain | FFIV | Common Stock | Options Exercise | 33.5% | 2,701 | 10,761 | 01 May 2026 | Direct | ||
| Thomas Dean Fountain | FFIV | Restricted Stock Unit | Options Exercise | -56.4% | -2,701 | 2,085 | 01 May 2026 | Direct | ||
| Kunal Anand | FFIV | Common Stock | Tax liability | -20.9% | -4,049 | 15,317 | 01 May 2026 | Direct | ||
| Kunal Anand | FFIV | Common Stock | Options Exercise | 113.5% | 10,294 | 19,366 | 01 May 2026 | Direct | ||
| Kunal Anand | FFIV | Restricted Stock Unit | Options Exercise | -100% | -10,294 | 0 | 01 May 2026 | Direct | ||
| Anand Eswaran | FFIV | Restricted Stock Unit | Award | 916 | 916 | 01 May 2026 | Direct | |||
| Francois Locoh-Donou | FFIV | Common Stock | Sale | -2.22% | $1,000,200 | $300.00 | -3,334 | 146,989 | 25 Mar 2026 | Direct |
| Edward Cooper Werner | FFIV | Common Stock | Sale | -18.8% | $300,000 | $300.00 | -1,000 | 4,305 | 25 Mar 2026 | Direct |
| Nikhil Ramesh Mehta | FFIV | Restricted Stock Unit | Award | 987 | 987 | 12 Mar 2026 | Direct | |||
| Maya McReynolds | FFIV | Restricted Stock Unit | Award | 987 | 987 | 12 Mar 2026 | Direct | |||
| Julie Marie Gonzalez | FFIV | Restricted Stock Unit | Award | 987 | 987 | 12 Mar 2026 | Direct | |||
| Tami A. Erwin | FFIV | Restricted Stock Unit | Award | 987 | 987 | 12 Mar 2026 | Direct | |||
| Michel Combes | FFIV | Restricted Stock Unit | Award | 987 | 987 | 12 Mar 2026 | Direct | |||
| Elizabeth Buse | FFIV | Restricted Stock Unit | Award | 987 | 987 | 12 Mar 2026 | Direct | |||
| Marianne Budnik | FFIV | Restricted Stock Unit | Award | 987 | 987 | 12 Mar 2026 | Direct | |||
| Michael F. Montoya | FFIV | Common Stock | Tax liability | -10.5% | -367 | 3,142 | 11 Mar 2026 | Direct | ||
| Michael F. Montoya | FFIV | Common Stock | Options Exercise | 36.3% | 934 | 3,509 | 11 Mar 2026 | Direct | ||
| Michael F. Montoya | FFIV | Restricted Stock Unit | Options Exercise | -100% | -934 | 0 | 11 Mar 2026 | Direct | ||
| Nikhil Ramesh Mehta | FFIV | Common Stock | Options Exercise | 9.24% | 934 | 11,043 | 11 Mar 2026 | Direct | ||
| Nikhil Ramesh Mehta | FFIV | Restricted Stock Unit | Options Exercise | -100% | -934 | 0 | 11 Mar 2026 | Direct | ||
| Maya McReynolds | FFIV | Common Stock | Options Exercise | 194.6% | 934 | 1,414 | 11 Mar 2026 | Direct | ||
| Maya McReynolds | FFIV | Restricted Stock Unit | Options Exercise | -100% | -934 | 0 | 11 Mar 2026 | Direct |
* indicates a reported price that failed the local validity check.