F5 Form 4 Filings

F5, Inc. executive Thomas Dean Fountain, EVP Global Services & Strategy, sold 1,208 shares of Common Stock on 2026-08-05 at $414.63 per share. Following the sale, he directly holds 8,060 shares. The transaction was executed under a Rule 10b5-1 trading plan dated 10/29/2025.

F5, Inc. President, CEO & Director Francois Locoh-Donou reported selling a total of 3,782 shares of F5 common stock on 2026-08-05 in eight open-market transactions. Weighted-average sale prices ranged from $409.12 to $416.28 per share, with one 40-share tranche at $416.83.

The sales were reported as direct ownership transactions and were effected pursuant to a Rule 10b5-1 trading plan, including a transaction executed under a plan dated 12/03/2025.

Peterman Catherine A reported acquisition or exercise transactions in this Form 4 filing.

Catherine A. Peterman, Chief People Officer of F5, Inc., received a grant of 8,618 service-based Restricted Stock Units on August 3, 2026. Each unit represents a contingent right to receive one share of F5 common stock.

The award vests in eight equal quarterly installments over two years, with the first vesting on November 1, 2026 and the final vesting on August 1, 2028. Shares are issued only if she continues providing services through each vesting date.

F5, Inc. EVP, Worldwide Sales Chad Michael Whalen reported multiple equity transactions. On August 3, 2026 he sold 703 shares of common stock at 404.8600 per share under a Rule 10b5-1 trading plan dated 12/05/2025. On August 1, 2026, service-based RSUs vested into 2318 shares of common stock, and 911 shares were withheld at 402.5700 per share in connection with those awards.

F5, Inc. Chief Financial Officer Werner Edward Cooper reported equity award vesting, tax withholding, and a planned stock sale. On August 1, 2026, he acquired 987 shares of Common Stock upon vesting of service-based Restricted Stock Units, with 388 shares withheld to cover tax obligations. On August 3, 2026, he sold 599 shares of Common Stock at $405.92 per share pursuant to a Rule 10b5-1 trading plan dated December 3, 2025.

F5, Inc. executive vice president and general counsel Angelique M. Okeke reported multiple equity transactions. On August 1, 2026, 1,060 shares of common stock were acquired upon vesting of four service-based Restricted Stock Unit awards, with 415 shares withheld to satisfy exercise price or tax liabilities. On August 3, 2026, she completed a sale of 515 shares of common stock at $404.4946 per share, executed pursuant to a Rule 10b5-1 trading plan dated October 30, 2025. Footnotes describe multi-year vesting schedules under which additional RSUs convert into shares if she continues providing services through each vest date.

F5, Inc. reports that Chief Technology Ops Officer Michael F. Montoya acquired 2,136 shares of Common Stock on August 1, 2026 upon vesting of service-based Restricted Stock Units granted November 3, 2025. In connection with this vesting, 840 shares were disposed of at $402.57 per share to satisfy exercise-price or tax obligations, and 4,252 shares are held indirectly in a family trust for his children, where he is co-trustee.

F5, Inc. Chief Product Marketing Officer John Anthony Maddison reported several equity transactions. On August 3, 2026, he sold 1000 shares of Common Stock at an average price of $405.8528 per share pursuant to a Rule 10b5-1 trading plan dated November 6, 2025. On August 1, 2026, 454 service-based Restricted Stock Units vested into Common Stock, with 250 shares withheld to pay the exercise price or tax liability, and 4087 RSUs remaining from the November 3, 2025 award, which vest in equal quarterly increments subject to continued service.

F5, Inc. President, CEO and Director Francois Locoh-Donou acquired 6,233 shares of common stock on August 1, 2026 upon vesting of service-based Restricted Stock Units. In connection with this vesting, 2,451 shares were delivered or withheld at $402.5700 per share as payment of exercise price or tax liability. An additional 42,000 shares of common stock are held indirectly in a family trust for the benefit of his children, for which his spouse serves as trustee.

F5, Inc. executive vice president of Global Services & Strategy Thomas Dean Fountain reported 2026-08-01 transactions involving service-based Restricted Stock Units. Three RSU awards were converted into 2,700 shares of common stock, and 1,492 shares of common stock were withheld at $402.57 per share to satisfy tax obligations. These transactions were not reported as pursuant to a Rule 10b5-1 trading plan.

F5, Inc. Chief Technology Officer Kunal Anand reported multiple equity transactions in early August 2026. On August 1, he acquired 1,290 shares of common stock at $0.00 per share upon vesting of November 1, 2024 and November 3, 2025 awards of service-based Restricted Stock Units. Also on August 1, 506 shares of common stock were disposed of at $402.57 per share in connection with covering related obligations. On August 3, he sold 392 shares of common stock at $404.63 per share in an open-market or private transaction executed pursuant to a Rule 10b5-1 trading plan dated 10/29/2025.

F5, INC. director Nikhil Ramesh Mehta reported selling 4,000 shares of common stock on July 30, 2026, in six open-market or private transactions. The sales occurred at weighted average prices ranging from about 387.0666 to 391.7178 per share, with actual sale prices within specific ranges detailed in the footnotes.

Munroe Gavin reported acquisition or exercise transactions in this Form 4 filing.

F5, Inc. director Gavin Munroe reported receiving an equity grant of 700 Restricted Stock Units (RSUs), each representing one share of F5 common stock upon vesting. These RSUs will fully vest on the first business day before the annual shareholder meeting for fiscal 2026, expected in 2027, if he continues serving as a director through the vest date. After this grant, Munroe holds 700 RSUs directly, with no open-market buying or selling reported in this filing.

F5, Inc. director Elizabeth Buse sold 1,000 shares of F5 common stock in open-market transactions. All trades occurred on June 10, 2026 at weighted average prices around $400 per share, with actual prices received ranging from $397.87 to $400.915 across the reported sales. These were routine stock sales by a board member, and Buse continues to hold a direct equity stake in the company after the transactions.

F5, Inc. Chief Financial Officer Werner Edward Cooper sold 2,500 shares of Common Stock in an open-market transaction at $400.00 per share. The sale, executed on June 2, 2026, was carried out under a pre-arranged Rule 10b5-1 trading plan dated December 3, 2025. Following this transaction, Cooper directly holds 406 shares of F5, Inc. common stock.

F5, Inc. executive Chad Michael Whalen, EVP of Worldwide Sales, reported an open-market sale of 6,200 shares of F5 common stock at an average price of $350.1914 per share on May 8, 2026. The filing states that this transaction was executed under a Rule 10b5-1 trading plan dated December 5, 2025, indicating it was pre-arranged rather than a discretionary trade. After the sale, Whalen directly holds 20,832 shares of F5 common stock.

F5, Inc. Chief Financial Officer Werner Edward Cooper sold 1,500 shares of Common Stock in an open-market transaction at $350.00 per share on May 8, 2026. The trade was carried out under a pre-arranged Rule 10b5-1 trading plan dated December 3, 2025.

Following this sale, Cooper directly holds 2,906 shares of F5 common stock. Because the transaction was executed pursuant to a trading plan, its timing reflects a scheduled disposition rather than a discretionary market-timing decision.

F5, INC. President, CEO & Director Francois Locoh-Donou sold shares of FFIV common stock in multiple open-market transactions on May 5, 2026 under a Rule 10b5-1 trading plan. He sold a total of 3,783 shares at prices ranging from $332.05 to $340.27 per share. Following these sales, he directly holds 146,989 common shares and also reports 42,000 shares held indirectly through a family trust for his children, where his spouse serves as trustee.

F5, INC. executive Thomas Dean Fountain, EVP Global Services & Strategy, completed an open-market sale of 1,328 shares of Common Stock on May 5, 2026 at $330.58 per share. The transaction was made under a pre-arranged Rule 10b5-1 trading plan dated October 29, 2025. After this sale, he directly holds 8,060 shares.

F5, Inc. executive Chad Michael Whalen reported a mix of equity compensation vesting, tax withholding, and a small open-market sale of common stock. On May 1, 2026, service-based Restricted Stock Units vested, converting into 2,317 shares of common stock, with 910 shares withheld at $323.20 per share to cover tax obligations.

On May 4, 2026, Whalen completed an open-market sale of 704 shares of F5 common stock at an average price of $330.3006 per share pursuant to a pre-arranged Rule 10b5-1 trading plan dated December 5, 2025. After these transactions, he directly holds 27,032 shares of F5 common stock.

F5, Inc. Chief Financial Officer Werner Edward Cooper reported a combination of share vesting, tax withholding, and a small open-market sale of company stock. On May 1, 2026, he acquired 987 shares of Common Stock through the vesting and conversion of service-based Restricted Stock Units (RSUs), tied to awards granted on November 1, 2024 and November 3, 2025. As part of that vesting event, 388 shares were disposed of to satisfy tax obligations.

On May 4, 2026, Cooper then completed an open-market sale of 599 shares of Common Stock at $322.33 per share, executed pursuant to a pre-arranged Rule 10b5-1 trading plan dated December 3, 2025. Following these transactions, he directly owned 4,406 shares of F5, Inc. Common Stock, which the filing notes include 101 shares acquired under the F5, Inc. Employee Stock Purchase Plan on April 30, 2026.

F5, Inc. EVP and General Counsel Angelique Okeke reported a series of equity transactions linked to vesting Restricted Stock Units (RSUs) and a small open-market sale. On May 1, 2026, RSU vesting led to the acquisition of 1,775 shares of Common Stock, with 697 shares withheld to cover taxes. On May 4, 2026, she sold 842 Common shares at $322.33 per share in an open-market transaction executed under a pre-arranged Rule 10b5-1 trading plan. After these transactions, she directly held 2,110 Common shares.

F5, Inc. Chief Technology Ops Officer Michael F. Montoya reported compensation-related equity activity involving company stock. On May 1, 2026, he exercised derivative awards to acquire additional shares of F5, Inc. Common Stock, including Restricted Stock Units that vest based on continued service.

As part of the same event, 840 shares of Common Stock were disposed of at $323.20 per share to cover the exercise price or related tax obligations rather than through an open-market sale. Following these transactions, he held 4,439 Common shares directly and 4,252 Common shares indirectly through a family trust for his children, where he serves as co‑trustee.

F5, Inc. Chief Product Marketing Officer John Anthony Maddison reported a mix of equity transactions in F5, Inc. common stock. He sold 1,000 shares in an open-market transaction at $322.33 per share, executed pursuant to a Rule 10b5-1 trading plan dated November 6, 2025.

On the same Form 4, he acquired 454 shares of common stock upon the vesting and conversion of 454 Restricted Stock Units from a November 3, 2025 award of service-based RSUs. Of the vested shares, 230 shares were withheld at $323.20 per share to satisfy tax obligations, which is a non-market disposition.

Each Restricted Stock Unit represents a contingent right to receive one share of F5 common stock, and the November 3, 2025 RSU award vests in twelve equal quarterly increments beginning February 1, 2026, subject to continued service. After these transactions, Maddison directly holds 2,149 shares of F5, Inc. common stock.

F5, Inc. President and CEO Francois Locoh-Donou reported equity compensation activity involving company stock. On May 1, 2026, service-based Restricted Stock Unit awards vested, delivering 6,234 shares of Common Stock. As part of this event, 2,451 shares were disposed of to cover tax obligations at $323.20 per share, a tax-withholding disposition rather than an open-market sale.

Following these transactions, Locoh-Donou directly held 150,772 shares of F5 Common Stock. In addition, 42,000 shares of Common Stock were reported as indirectly owned through a family trust for the benefit of his children, with his spouse serving as trustee.

F5, Inc. executive Thomas Dean Fountain reported routine equity compensation activity involving Restricted Stock Units (RSUs). On May 1, 2026, service-based RSU awards vested and were converted into 2,701 shares of F5 common stock through derivative exercises.

To cover tax obligations, 1,373 shares of common stock were disposed of via a tax-withholding transaction at $323.20 per share, rather than an open-market sale. After these transactions, Fountain directly held 9,388 shares of F5 common stock. Footnotes explain that the November 2023, November 2024, and November 2025 RSU awards continue to vest in twelve equal quarterly increments, with one share of common stock delivered for each unit that vests, so long as he remains in service.

F5, Inc. Chief Technology Officer Kunal Anand reported a mix of equity compensation vesting, tax withholding, and a planned share sale. On May 1, 2026, he acquired 10,294 shares of Common Stock through the vesting of service-based Restricted Stock Units. That same day, 4,049 shares were disposed of at $323.20 per share to cover tax obligations.

On May 4, 2026, Anand sold 3,123 shares of Common Stock in an open-market transaction at $322.33 per share pursuant to a Rule 10b5-1 trading plan dated October 29, 2025. Following these transactions, he directly held 12,194 shares of F5 Common Stock.

Eswaran Anand reported acquisition or exercise transactions in this Form 4 filing.

F5, Inc. director Anand Eswaran received an equity grant of 916 Restricted Stock Units (RSUs). Each RSU represents a contingent right to receive one share of F5 common stock.

The RSUs will fully vest on the first business day before the annual shareholder meeting for fiscal 2026, expected in 2027, if he continues serving as a director through that date. Following this grant, he holds 916 RSUs directly, with settlement in common shares to occur on the vest date if the service condition is met.

F5, Inc. President and CEO Francois Locoh-Donou sold 3,334 shares of common stock at $300 per share in an open-market transaction. The trade was executed on March 25, 2026 pursuant to a Rule 10b5-1 trading plan dated December 3, 2025.

Following the sale, he directly holds 146,989 common shares. In addition, 42,000 shares are held indirectly through a family trust for the benefit of his children, with his spouse serving as trustee. No derivative securities are shown as remaining in this filing.

F5, INC. Chief Financial Officer Werner Edward Cooper executed an open-market sale of 1,000 shares of common stock at $300 per share. The transaction was carried out on 03/25/2026 under a pre-arranged Rule 10b5-1 trading plan dated 12/03/2025. Following this sale, Cooper directly holds 4,305 shares of F5 common stock.

F5, Inc. Chief Technology Ops Officer Michael F. Montoya reported routine equity compensation activity involving restricted stock units and common shares. On March 11, 2026, he exercised 934 Restricted Stock Units, receiving 934 shares of F5 common stock at a stated price of $0.0000 per share in the transaction record.

On the same date, 367 common shares were disposed of at $289.52 per share to cover tax obligations, a non‑market transaction coded as tax withholding. After these entries, he holds 3,142 common shares directly and 4,252 shares indirectly through a family trust for the benefit of his children, where he serves as co‑trustee. Each Restricted Stock Unit represents a contingent right to receive one F5 common share on its vest date, and the March 13, 2025 service‑based RSU award is scheduled to fully vest on the first business day prior to the fiscal 2025 annual shareholder meeting.

F5, Inc. director Nikhil Ramesh Mehta reported equity compensation activity and an option-like vesting event. He received a grant of 987 Restricted Stock Units (RSUs), each representing a right to one share of F5 common stock upon vesting. On a prior date, 934 RSUs were exercised, converting into 934 shares of common stock at no cash exercise price, reflecting an exercise-and-hold transaction with no open-market sale. After these transactions, Mehta directly holds 11,043 shares of F5 common stock. The RSUs vest in full on the business day before specified future annual shareholder meetings, provided he continues to serve as a director.

F5, Inc. director Maya McReynolds reported compensation-related equity activity. She received a grant of 987 Restricted Stock Units (RSUs), each representing one share of F5 common stock, subject to vesting tied to service through the annual shareholder meeting for fiscal 2026.

On a prior day, she exercised 934 RSUs into 934 shares of common stock at no cash exercise price, increasing her direct common stock holdings to 1,414 shares after the transaction. Following the new grant, she now also holds 987 RSUs that will vest if she continues serving as a director through the specified vest dates.

F5, Inc. director Alan Higginson exercised equity awards into common shares. On March 11, 2026, he converted 934 Restricted Stock Units into 934 shares of F5 common stock at a stated price of $0.00 per share, reflecting the vesting of these units.

Following the transaction, Higginson directly owns 7,774 shares of F5 common stock. The filing shows an exercise and share issuance related to Restricted Stock Units, with no open‑market purchases or sales reported in this Form 4.

F5, Inc. director Julie Marie Gonzalez reported routine equity compensation activity. On March 12, 2026, she received a grant of 987 Restricted Stock Units (RSUs), each representing a right to receive one share of F5 common stock upon vesting, contingent on her continued board service through specified annual shareholder meeting dates.

On March 11, 2026, she exercised 934 RSUs, converting them into 934 shares of common stock at no cash exercise price. Following these transactions, she holds 1,414 shares of F5 common stock directly. The filing shows no open-market purchases or sales, only grants and RSU conversions.

F5, Inc. director Tami A. Erwin reported routine equity compensation activity. She received a grant of 987 Restricted Stock Units (RSUs), each representing one share of F5 common stock, at a stated price of $0.00 per unit.

On the prior day, she exercised 934 RSUs, converting them into 934 shares of common stock. After these transactions, she holds 2,842 shares of F5 common stock directly and an additional 5 shares indirectly through a trust where she and her spouse are grantors, trustees, and beneficiaries. The new RSUs will fully vest on the business day before the fiscal 2026 annual shareholder meeting if she continues serving as a director through the vest date.

F5, Inc. director Michael L. Dreyer exercised restricted stock units into common shares. On this transaction date, 934 Restricted Stock Units were converted into 934 shares of F5 common stock at a stated price of $0.00 per share, reflecting equity compensation rather than an open-market purchase.

After the conversion, Dreyer directly owned 2,243 shares of F5 common stock. Footnotes explain that each Restricted Stock Unit represents a contingent right to receive one share of common stock, generally issued if the director continues to serve through the applicable vesting date tied to the company’s fiscal 2025 annual shareholder meeting.

F5, Inc. director Michel Combes reported equity compensation activity. On March 11, 2026, he exercised 934 restricted stock units, receiving 934 shares of common stock at a conversion price of $0.00 per share, bringing his direct common stock holdings to 5,805 shares.

On March 12, 2026, he received a grant of 987 restricted stock units. Each unit represents a right to one share of F5 common stock. According to the award terms, these units will fully vest on the first business day before the fiscal 2026 annual shareholder meeting (to be held in 2027), provided he continues serving as a director through the vest date.

Director Elizabeth Buse of F5, Inc. reported compensation-related equity activity. She received a grant of 987 Restricted Stock Units (RSUs), each representing one share of common stock upon vesting. These RSUs will fully vest on the first business day before the annual shareholder meeting for fiscal 2026, to be held in 2027, if she continues serving as a director through the vest date.

On a separate date, she exercised 934 RSUs, which converted into 934 shares of F5 common stock at a price of $0.00 per share. Following this exercise, she directly holds 5,947 shares of common stock. No open‑market purchases or sales were reported; the transactions reflect equity awards and RSU vesting.

F5, Inc. director Marianne Budnik reported equity compensation activity. She received a grant of 987 Restricted Stock Units (RSUs) on Common Stock, each representing a right to one share when vested. These RSUs will fully vest on the first business day before the fiscal 2026 annual shareholder meeting if she continues serving as a director.

On a separate date, she exercised 934 RSUs into 934 shares of Common Stock at a price of $0.00 per share, reflecting the conversion of previously granted RSUs rather than an open-market purchase. After these transactions, she directly holds 2,141 shares of Common Stock. The filing shows only acquisitions and no share sales, indicating routine director compensation and vesting.

F5, INC. executive Chad Michael Whalen, EVP, Worldwide Sales, reported an open-market sale of 688 shares of common stock on March 6, 2026 at an average price of $277.05 per share. After this transaction, he directly owned 26,329 shares. The sale was executed pursuant to a Rule 10b5-1 trading plan dated December 5, 2025.

F5, INC. Chief Financial Officer Werner Edward Cooper reported selling a total of 969 shares of F5 common stock in open-market transactions on March 4, 2026. The sales were executed under a pre-arranged Rule 10b5-1 trading plan dated December 3, 2025.

The shares were sold in several blocks at prices including $278.21, $280.56, $282.23, $284.74 and $286.39 per share. After these transactions, Cooper directly owned 5,305 shares of F5 common stock.

F5, INC. President and CEO Francois Locoh-Donou reported open-market sales of 3,755 shares of common stock on March 4, 2026, executed under a Rule 10b5-1 trading plan dated December 3, 2025.

The shares were sold in multiple trades at weighted-average prices generally between $277.99 and $286.71 per share. After these sales, he directly holds 150,323 shares, and an additional 42,000 shares are held indirectly through a family trust for his children.

F5, INC. director Michael L. Dreyer reported an open-market sale of common stock. On February 20, 2026, he sold 3,067 shares at an average price of $282.4054 per share. After this transaction, he directly owns 1,309 shares of F5 common stock.

F5, INC. director Alan Higginson reported an open‑market sale of 1,770 shares of Common Stock at a price of $275.25 per share. After this transaction, he directly owned 6,840 shares of F5 common stock.

F5, Inc. executive Thomas Dean Fountain reported an open-market sale of company stock. On 02/10/2026, he sold 1,297 shares of F5 common stock at a price of $278.32 per share under a pre-arranged Rule 10b5-1 trading plan dated 10/29/2025. After this sale, he directly owned 8,060 F5 shares.

F5, Inc. Chief Technology Officer Kunal Anand reported an open-market sale of common stock. On 02/10/2026, he sold 377 shares at $278.32 per share and now holds 8,971 shares directly. The sale was made under a pre-arranged Rule 10b5-1 trading plan dated 10/29/2025.

F5, Inc. executive Angelique M. Okeke, EVP and General Counsel, sold 386 shares of F5 common stock in an open-market transaction at $278.32 per share on February 10, 2026. The sale was executed under a prearranged Rule 10b5-1 trading plan dated October 30, 2025.

After this transaction, she directly holds 1,874 shares of F5 common stock. The filing reflects a single discretionary trading-plan sale rather than a change in role or compensation.

F5, Inc.'s Chief Product Marketing Officer, Maddison John Anthony, reported an open-market sale of 1,000 shares of F5 common stock on February 10, 2026 at a price of $280.66 per share. Following this transaction, Anthony directly beneficially owned 2,925 shares of F5 common stock.

The sale was executed under a pre-arranged Rule 10b5-1 trading plan dated November 6, 2025, which is designed to allow insiders to sell shares according to a predetermined schedule.