Data spanning the past 90 days through February 19, 2026 reveals that F5's three principal insider shareholders consist of President And Ceo & Director Francois Locoh-Donou (196.08K shares), Evp & Gm And Application Services Kara Lynn Sprague (71.44K shares), Evp And Chief People Officer Ana Maria White (38.66K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Francois Locoh-Donou | President And Ceo & Director | 196,078 | 03 Feb, 2026 |
| Kara Lynn Sprague | Evp & Gm And Application Services | 71,444 | 05 Nov, 2024 |
| Ana Maria White | Evp And Chief People Officer | 38,656 | 15 Aug, 2023 |
| Francis J. Pelzer | Evp And Chief Financial Officer | 37,995 | 05 Nov, 2024 |
| Chad Michael Whalen | Evp And Worldwide Sales | 27,017 | 03 Feb, 2026 |
| Scot Frazier Rogers | Evp And General Counsel | 20,075 | 27 Feb, 2025 |
| Mika Yamamoto | Evp And Chief Marketing Officer | 17,271 | 03 Nov, 2023 |
| Geng Lin | Evp And Chief Technology Officer | 13,946 | 03 Aug, 2023 |
| Peter S Klein | 13,333 | 14 Mar, 2025 | |
| Angus James Bruce Robertson | Svp & Gm And Nginx | 13,043 | 03 Nov, 2021 |
| Nikhil Ramesh Mehta | 10,109 | 14 Mar, 2025 | |
| Kunal Anand | Chief Technology Officer | 8,971 | 11 Feb, 2026 |
| Alan Higginson | 8,610 | 04 Dec, 2025 | |
| Thomas Dean Fountain | Evp Global Services & Strategy | 8,060 | 11 Feb, 2026 |
| Haiyan Song | Evp Of Security | 6,460 | 03 Feb, 2023 |
| Edward Cooper Werner | Chief Financial Officer | 6,274 | 03 Feb, 2026 |
| Sandra E. Bergeron | 6,218 | 10 Mar, 2023 | |
| Sripada Shivananda | 6,172 | 15 Mar, 2024 | |
| Marie Myers | 5,097 | 10 Mar, 2023 | |
| Elizabeth Buse | 5,013 | 13 Jun, 2025 | |
| Michel Combes | 4,871 | 14 Mar, 2025 | |
| Michael L Dreyer | 4,376 | 28 May, 2025 | |
| John Anthony Maddison | Chief Product Mkting Officer | 2,925 | 11 Feb, 2026 |
| Michael F Montoya | Chief Technology Ops Officer | 2,575 | 03 Feb, 2026 |
| Tami A. Erwin | 1,908 | 14 Mar, 2025 | |
| Angelique M Okeke | Evp And General Counsel | 1,874 | 11 Feb, 2026 |
| James Malcolm Jr Phillips | 1,486 | 10 Mar, 2023 | |
| Marianne Budnik | 1,207 | 14 Mar, 2025 | |
| Julie Marie Gonzalez | 480 | 14 Mar, 2025 | |
| Maya Mcreynolds | 480 | 14 Mar, 2025 | |
| Lyra Amber Schramm | Chief People Officer | 177 | 05 Feb, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 10 Feb, 2026 | Thomas Dean Fountain | Common Stock | D | 1,297 | $278.32 | 8,060 | D | S |
| 10 Feb, 2026 | Kunal Anand | Common Stock | D | 377 | $278.32 | 8,971 | D | S |
| 10 Feb, 2026 | John Anthony Maddison | Common Stock | D | 1,000 | $280.66 | 2,925 | D | S |
| 10 Feb, 2026 | Angelique M Okeke | Common Stock | D | 386 | $278.32 | 1,874 | D | S |
| 03 Feb, 2026 | Lyra Amber Schramm | Common Stock | D | 199 | $281.37 | 177 | D | S |
| 01 Feb, 2026 | Francois Locoh-Donou | Common Stock | D | 2,479 | $275.61 | 154,078 | D | F |
| 01 Feb, 2026 | Francois Locoh-Donou | Common Stock | A | 6,234 | $0.00 | 156,557 | D | M |
| 01 Feb, 2026 | Thomas Dean Fountain | Common Stock | A | 2,699 | $0.00 | 10,759 | D | M |
| 01 Feb, 2026 | Thomas Dean Fountain | Common Stock | D | 1,402 | $275.61 | 9,357 | D | F |
| 01 Feb, 2026 | Chad Michael Whalen | Common Stock | D | 941 | $275.61 | 27,017 | D | F |
| 01 Feb, 2026 | Chad Michael Whalen | Common Stock | A | 2,317 | $0.00 | 27,958 | D | M |
| 01 Feb, 2026 | Michael F Montoya | Common Stock | A | 2,136 | $0.00 | 3,445 | D | M |
| 01 Feb, 2026 | Michael F Montoya | Common Stock | D | 870 | $275.61 | 2,575 | D | F |
| 01 Feb, 2026 | Lyra Amber Schramm | Common Stock | A | 826 | $0.00 | 826 | D | M |
| 01 Feb, 2026 | Lyra Amber Schramm | Common Stock | D | 450 | $275.61 | 376 | D | F |
| 01 Feb, 2026 | Kunal Anand | Common Stock | D | 537 | $275.61 | 9,348 | D | F |
| 01 Feb, 2026 | Kunal Anand | Common Stock | A | 1,290 | $0.00 | 9,885 | D | M |
| 01 Feb, 2026 | Edward Cooper Werner | Common Stock | D | 418 | $275.61 | 6,274 | D | F |
| 01 Feb, 2026 | Edward Cooper Werner | Common Stock | A | 987 | $0.00 | 6,692 | D | M |
| 01 Feb, 2026 | John Anthony Maddison | Common Stock | D | 4,125 | $275.61 | 3,925 | D | F |