F5 Delivers 7% Revenue Growth in Second Quarter Fiscal Year 2020

F5 Delivers 7% Revenue Growth in Second Quarter Fiscal Year 2020

Generates Second Quarter GAAP EPS of $1.00 and non-GAAP EPS of $2.23 per diluted share

SEATTLE, WA — April 27, 2020 — F5 Networks, Inc. (NASDAQ: FFIV) today announced financial results for its fiscal second quarter ended March 31, 2020.

"During our second quarter, we saw continued rapid acceptance of our software and subscription-based offerings as enterprises and service provider customers worldwide look to F5 to ensure consistent application access, delivery and security," said François Locoh-Donou, CEO and President of F5. "In the last month of the quarter, we also saw increased demand for capacity as customers looked to quickly and, in some cases, massively scale remote access capabilities to keep their employees safe and their businesses running."

"As a result of transforming F5 to a more software-driven business, we have built greater resiliency into our business model," continued Locoh-Donou. "With 65% recurring revenue, $182 million in cash flow from operations and cash and investments totaling $1 billion at the end of our second quarter, we can weather the economic uncertainty resulting from the COVID-19 pandemic and we are confident our multi-cloud vision, our investments, and our innovation are well aligned with both near- and longer-term customer demand."

Second Quarter Performance Summary

Following its acquisition of Shape Security, to provide transparency to what F5 management believes reflects its ongoing business results, F5 is reporting both GAAP and non-GAAP revenue. Non-GAAP revenue excludes the impact of the purchase accounting write-down on Shape's assumed deferred revenue. F5 expects purchase accounting will impact Shape-related recognized revenue on a GAAP-basis principally over the four quarters following the transaction close in January 2020.

GAAP revenue of $583.4 million for the second quarter of fiscal year 2020 reflects 7% growth from $544.9 million in the second quarter of fiscal year 2019.

Non-GAAP revenue for the second quarter of fiscal year 2020 was $585.6 million, reflecting 7% growth in total revenue and 96% growth in software revenue in the year ago period.

GAAP net income for the second quarter of fiscal year 2020 was $61.4 million, or $1.00 per diluted share compared to second quarter fiscal year 2019 GAAP net income of $116.1 million, or $1.93 per diluted share.

Non-GAAP net income for the second quarter of fiscal year 2020 was $135.9 million, or $2.23 per diluted share, compared to $154.4 million, or $2.57 per diluted share, in the second quarter of fiscal year 2019. Non-GAAP net income for the second quarter of fiscal year 2020 excludes $51.2 million in stock-based compensation, $23.5 million in acquisition-related charges, $8.6 million in amortization of purchased intangible assets, and $1.3 million in facility-exit costs.

A reconciliation of revenue, net income, earnings per share, and other measures on a GAAP to non-GAAP basis is included in the attached Condensed Consolidated Income Statements. Additional information about non-GAAP financial information is included in this release.

Business Outlook

For the third quarter of fiscal year 2020 ending June 30, 2020, F5 expects to deliver both GAAP and non-GAAP revenue in the range of $555 million to $585 million with non-GAAP earnings in the range of $1.91 to $2.13 per diluted share.

All forward-looking non-GAAP measures included in the outlook exclude estimates for amortization of intangible assets, share-based compensation expenses, significant effects of tax legislation and judicial or administrative interpretation of tax regulations, including the impact of income tax reform, non-recurring income tax adjustments, valuation allowance on deferred tax assets, and the income tax effect of non-GAAP exclusions, and do not include the impact of any future acquisitions or divestitures, acquisition-related charges and write-downs, restructuring charges, facility exit costs, or other non-recurring charges that may occur in the period. F5 is unable to provide a reconciliation of non-GAAP earnings guidance measures to corresponding U.S. generally accepted accounting principles or GAAP measures on a forward-looking basis without unreasonable effort due to the overall high variability and low visibility of most of the foregoing items that have been excluded. Material changes to any one of these items could have a significant effect on our guidance and future GAAP results. Certain exclusions, such as amortization of intangible assets and share-based compensation expenses, are generally incurred each quarter, but the amounts have historically varied and may continue to vary significantly from quarter to quarter.

Live Webcast and Conference Call

F5 will host a live webcast and conference call to review its financial results and outlook today, April 27, 2020, at 4:30 pm ET. The live webcast can be accessed from the investor relations portion of F5.com. To participate in the live call via telephone in the U.S., dial 866-209-3822 and request the F5 call. Outside the U.S., dial +1-647-689-5683. Please call 5 minutes prior to the call start time. The webcast replay will be archived on the investor relations portion of F5's website.

Forward Looking Statements

This press release contains forward-looking statements including, among other things, statements regarding the continuing strength and momentum of F5's business, future financial performance, projected and target revenue and earnings ranges, income, earnings per share, share amounts and share price assumptions, share repurchases, demand for application delivery networking, application delivery services, security, and software products, expectations regarding future services and products, expectations regarding future customers, markets and the benefits of products, and other statements that are not historical facts and which are forward-looking statements. These forward-looking statements are subject to the safe harbor provisions created by the Private Securities Litigation Reform Act of 1995. Actual results could differ materially from those projected in the forward-looking statements as a result of certain risk factors. Such forward-looking statements involve risks and uncertainties, as well as assumptions and other factors that, if they do not fully materialize or prove correct, could cause the actual results, performance or achievements of the company, or industry results, to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements. Such factors include, but are not limited to: the impact of the COVID-19 global pandemic, customer acceptance of our new security, application delivery, optimization, and software and SaaS offerings; the timely development, introduction and acceptance of additional new products and features by F5 or its competitors; F5 may not realize the financial and strategic goals that are contemplated through its acquisitions and F5 may not successfully operate and integrate newly-acquired businesses appropriately; competitive factors, including but not limited to pricing pressures, industry consolidation, entry of new competitors into F5's markets, and new product and marketing initiatives by our competitors; increased sales discounts; uncertain global economic conditions which may result in reduced customer demand for our products and services and changes in customer payment patterns; global economic conditions and uncertainties in the geopolitical environment; overall information technology spending; litigation involving patents, intellectual property, shareholder and other matters, and governmental investigations; natural catastrophic events; F5's ability to sustain, develop and effectively utilize distribution relationships; F5's ability to attract, train and retain qualified product development, marketing, sales, professional services and customer support personnel; F5's ability to expand in international markets; the unpredictability of F5's sales cycle; F5's share repurchase program; future prices of F5's common stock; and other risks and uncertainties described more fully in our documents filed with or furnished to the Securities and Exchange Commission, including our most recent reports on Form 10-K and Form 10-Q and current reports on Form 8-K and other documents that we may file or furnish from time to time, which could cause actual results to vary from expectations. The financial information contained in this release should be read in conjunction with the consolidated financial statements and notes thereto included in F5's most recent reports on Forms 10-Q and 10-K as each may be amended from time to time. All forward-looking statements in this press release are based on information available as of the date hereof and qualified in their entirety by this cautionary statement. F5 assumes no obligation to revise or update these forward-looking statements.

GAAP to non-GAAP Reconciliation

F5's management evaluates and makes operating decisions using various operating measures. These measures are generally based on the revenues of its products, services operations and certain costs of those operations, such as cost of revenues, research and development, sales and marketing and general and administrative expenses. One such measure is GAAP net income excluding, as applicable, stock-based compensation, amortization of purchased intangible assets, acquisition-related charges, net of taxes, restructuring charges, facility-exit costs, significant litigation and other contingencies and certain non-recurring tax expenses and benefits, which is a non-GAAP financial measure under Section 101 of Regulation G under the Securities Exchange Act of 1934, as amended. This measure of non-GAAP net income is adjusted by the amount of additional taxes or tax benefit that the company would accrue if it used non-GAAP results instead of GAAP results to calculate the company's tax liability.

The non-GAAP adjustments, and F5's basis for excluding them from non-GAAP financial measures, are outlined below:

Acquisition-related write-downs of assumed deferred revenue. Included in its GAAP financial statements, F5 records acquisition-related write-downs of assumed deferred revenue to fair value, which results in lower recognized revenue over the term of the contract. F5 includes revenue associated with acquisition-related write-downs of assumed deferred revenue in its non-GAAP financial measures as management believes it provides a more accurate depiction of revenue arising from our strategic acquisitions.

Stock-based compensation. Stock-based compensation consists of expense for stock options, restricted stock and employee stock purchases through the company’s ESPP. Although stock-based compensation is an important aspect of the compensation of F5's employees and executives, management believes it is useful to exclude stock-based compensation expenses to better understand the long-term performance of the company's core business and to facilitate comparison of the company's results to those of peer companies.

Acquisition-related charges, net. F5 does not acquire businesses on a predictable cycle and the terms and scope of each transaction can vary significantly and are unique to each transaction. F5 excludes acquisition-related charges from its non-GAAP financial measures to provide a useful comparison of the company's operating results to prior periods and to its peer companies. Acquisition-related charges consist of planning, execution and integration costs incurred directly as a result of an acquisition.

Restructuring charges. F5 has incurred restructuring charges that are included in its GAAP financial statements, primarily related to workforce reductions and costs associated with exiting facility lease commitments. F5 excludes these items from its non-GAAP financial measures when evaluating its continuing business performance as such items vary significantly based on the magnitude of the restructuring action and do not reflect expected future operating expenses. In addition, these charges do not necessarily provide meaningful insight into the fundamentals of current or past operations of its business.

Amortization of purchased intangible assets. Purchased intangible assets are amortized over their estimated useful lives and generally cannot be changed or influenced by management after the acquisition. Management does not believe these charges accurately reflect the performance of the company's ongoing operations, therefore, they are not considered by management in making operating decisions. However, investors should note that the use of intangible assets contributed to F5's revenues earned during the periods presented and will contribute to F5's future period revenues as well.

Facility-exit costs. In fiscal year 2019, F5 relocated its headquarters in Seattle, Washington and recorded charges in connection with this facility exit as well as other non-recurring lease activity. These charges are not representative of ongoing costs to the business and are not expected to recur. As a result, these charges are being excluded to provide investors with a more comparable measure of costs associated with ongoing operations.

Management believes that non-GAAP net income per share provides useful supplemental information to management and investors regarding the performance of the company's core business operations and facilitates comparisons to the company's historical operating results. Although F5's management finds this non-GAAP measure to be useful in evaluating the performance of the core business, management's reliance on this measure is limited because items excluded from such measures could have a material effect on F5's earnings and earnings per share calculated in accordance with GAAP. Therefore, F5's management will use its non-GAAP earnings and earnings per share measures, in conjunction with GAAP earnings and earnings per share measures, to address these limitations when evaluating the performance of the company's core business. Investors should consider these non-GAAP measures in addition to, and not as a substitute for, financial performance measures in accordance with GAAP.

F5 believes that presenting its non-GAAP measures of earnings and earnings per share provides investors with an additional tool for evaluating the performance of the company's core business and is used by management in its own evaluation of the company's performance. Investors are encouraged to look at GAAP results as the best measure of financial performance. However, while the GAAP results are more complete, the company provides investors these supplemental measures since, with reconciliation to GAAP, it may provide additional insight into the company's operational performance and financial results.

For reconciliation of these non-GAAP financial measures to the most directly comparable GAAP financial measures, please see the section in our attached Consolidated Income Statements entitled "Non-GAAP Financial Measures."

• Consolidated Balance Sheets
• Consolidated Income Statements
• Consolidated Statements of Cash Flows

About F5

F5 (NASDAQ: FFIV) powers applications from development through their entire lifecycle, across any multi-cloud environment, so our customers—enterprise businesses, service providers, governments, and consumer brands—can deliver differentiated, high-performing, and secure digital experiences. For more information, go to f5.com. You can also follow @f5networks on Twitter or visit us on LinkedIn and Facebook for more information about F5, its partners, and technologies.

F5 is a trademark or service mark of F5 Networks, Inc., in the U.S. and other countries. All other product and company names herein may be trademarks of their respective owners.

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This press release may contain forward looking statements relating to future events or future financial performance that involve risks and uncertainties. Such statements can be identified by terminology such as "may," "will," "should," "expects," "plans," "anticipates," "believes," "estimates," "predicts," "potential," or "continue," or the negative of such terms or comparable terms. These statements are only predictions and actual results could differ materially from those anticipated in these statements based upon a number of factors including those identified in the company's filings with the SEC.