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8-K - FORM 8-K - Arista Networks, Inc.a8-kcoverearningsq417.htm

Exhibit 99.1
Arista Networks, Inc. Reports Fourth Quarter and Full Year 2017 Financial Results
Cloud Networking Adoption Continues Across Verticals
SANTA CLARA, Calif.-- February 15, 2018 -- Arista Networks, Inc. (NYSE: ANET), an industry leader in software-driven cloud networking solutions for large datacenter and computing environments, today announced financial results for its fourth quarter and year ended December 31, 2017.
Fourth Quarter Financial Highlights
Revenue of $467.9 million, an increase of 6.9% compared to the third quarter of 2017, and an increase of 42.7% from the fourth quarter of 2016.
GAAP gross margin of 65.7%, compared to GAAP gross margin of 64.1% in the third quarter of 2017 and 64.1% in the fourth quarter of 2016.
Non-GAAP gross margin of 65.9%, compared to non-GAAP gross margin of 64.4% in the third quarter of 2017 and 64.4% in the fourth quarter of 2016.
GAAP net income of $103.8 million, or $1.29 per diluted share, compared to GAAP net income of $58.8 million, or $0.79 per diluted share, in the fourth quarter of 2016.
Non-GAAP net income of $137.3 million, or $1.71 per diluted share, compared to non-GAAP net income of $77.5 million, or $1.04 per diluted share, in the fourth quarter of 2016.
Full Year Financial Highlights
Revenue of $1.6 billion, an increase of 45.8% compared to fiscal year 2016.
GAAP gross margin of 64.5%, compared to GAAP gross margin of 64.0% in fiscal year 2016.
Non-GAAP gross margin of 64.8%, compared to non-GAAP gross margin of 64.4% in fiscal year 2016.
GAAP net income of $423.2 million, or $5.35 per diluted share, compared to GAAP net income of $184.2 million, or $2.50 per diluted share, in fiscal year 2016.
Non-GAAP net income of $442.8 million or $5.61 per diluted share, compared to non-GAAP net income of $241.4 million, or $3.30 per diluted share, in fiscal year 2016.
"2017 represents a market tipping point with Arista’s disruptive software-driven architecture gaining mainstream acceptance as we surpassed 15 million cumulative ports of cloud networking,” stated Jayshree Ullal, Arista President and CEO.
Commenting on the company's financial results, Ita Brennan, Arista’s CFO, said, “We are pleased with the strong execution underlying our 2017 financial performance with 46% revenue growth and 70% growth in non-GAAP EPS on a year-over-year basis.”
Fourth Quarter Company Highlights
Continued expansion in cloud-grade routing with the latest Arista EOS® (Extensible Operating System) and CloudVision® software. Arista EOS version 4.20 delivers new routing and management software capabilities, helping customers evolve to modern, software-driven routing principles.

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2017 Company Highlights
Third consecutive year Arista has been recognized as a leader and positioned the furthest for Completeness of Vision in the Leaders Quadrant of the July 2017 Gartner Magic Quadrant for Data Center Networking.
Introduced the next generation R2 Series platforms based on merchant silicon that is twice the density and half the power of custom router silicon, delivering more than 150 Tbps of capacity for switching and routing applications with cloud-driven Arista EOS software technologies including Arista FlexRoute™ and AlgoMatch™.
Containerized EOS (cEOS) supports alternate models of procuring, packaging and deploying Arista’s EOS across cloud, enterprises and service providers. Utilizing the industry standard container development/operations (DevOps) model, Arista extends the architectural choices beyond its own hardware to support EOS on virtual machines, containers and third-party merchant silicon-based switches.
Arista Data AnalyZer DANZ 2017 supports the Arista R-Series Universal Leaf and Spine platforms, bringing improved visibility to 25G and 100G networks. DANZ, powered by Arista EOS and combined with Arista CloudVision for automation and telemetry, delivers the hyperscale visibility platform required to secure today’s cloud centric applications and workflows.
Introduced Arista Any Cloud software platform, reducing operational costs and complexity for enterprises by simplifying integration and management of hybrid clouds across private cloud datacenters and public cloud providers. The new virtualized offering, Arista vEOS™ Router, combined with CloudVision and new Cloud Tracer™ functionality, provides consistent operations, orchestration, security and telemetry across multi-cloud environments.
Financial Outlook
For the first quarter of 2018, we expect:
Revenue between $450 and $468 million;
Non-GAAP gross margin between 63% to 65%, and
Non-GAAP operating margin of approximately 32%.
Guidance for non-GAAP financial measures excludes estimated legal expenses of approximately $8 million associated with the Cisco and OptumSoft litigation, stock-based compensation expense, and other non-recurring items. A reconciliation of non-GAAP guidance measures to corresponding GAAP measure is not available on a forward-looking basis (see further explanation below).
Prepared Materials and Conference Call Information
Arista executives will discuss fourth quarter 2017 financial results on a conference call at 1:30 p.m. Pacific time today. To listen to the call via telephone, dial (833) 287-7905 in the United States or (647) 689-4469 from outside the US. The Conference ID is 1592049.
The financial results conference call will also be available via live webcast on our investor relations website at http://investors.arista.com/. Shortly after the conclusion of the conference call, a replay of the audio webcast will be available on Arista’s Investor Relations website.
Forward-Looking Statements
This press release contains “forward-looking statements” regarding our future performance, including statements in the section entitled “Financial Outlook,” such as estimates regarding revenue, non-GAAP gross margin and non-GAAP operating margin for the first quarter of fiscal 2018, and statements regarding the benefits from the introduction of new

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products. Forward-looking statements are subject to known and unknown risks, uncertainties, assumptions and other factors that could cause actual results, performance or achievements to differ materially from those anticipated in or implied by the forward-looking statements including risks associated with: Arista Networks’ dispute with Cisco Systems, Inc. including the ITC remedial orders which prohibit the importation of Arista products (or components thereof) into the U.S., or the sale of previously imported products, that are covered by those remedial orders, Arista Networks’ ability to redesign its products in a manner not covered by such remedial orders and obtain appropriate governmental approvals for those redesigned products, any penalties assessed by the ITC if Arista’s redesigned products are covered by such remedial orders, Arista’s ability to develop new redesigned products in a timely manner that are acceptable to customers if Arista’s current redesigns are not approved by the ITC, and Arista Networks’ ability to manage our manufacturing and supply chain including the sourcing of components on commercially reasonable terms; Arista Networks’ limited operating history; Arista Networks’ rapid growth; Arista Networks’ customer concentration; our customers’ adoption of our redesigned products and services; requests for more favorable terms and conditions from our large end customers; declines in the sales prices of our products and services; changes in customer demand for our products and services, customer order patterns or customer mix; the timing of orders and manufacturing and customer lead times; increased competition in our products and service markets; dependence on the introduction and market acceptance of new product offerings and standards; rapid technological and market change; the evolution of the cloud networking market and the adoption by end customers of Arista Networks’ cloud networking solutions; Arista Networks’ dispute with OptumSoft; the impact of global and domestic tax reform, including the Tax Cuts and Jobs Act of 2017 (“the Tax Act”); and general market, political, economic and business conditions. Additional risks and uncertainties that could affect Arista Networks can be found in Arista’s most recent Quarterly Report on Form 10-Q filed with the SEC on November 3, 2017, and other filings that the company makes to the SEC from time to time. You can locate these reports through our website at http://investors.arista.com/and on the SEC’s website at http://www.sec.gov/. All forward-looking statements in this press release are based on information available to the company as of the date hereof and Arista Networks disclaims any obligation to publicly update or revise any forward-looking statement to reflect events that occur or circumstances that exist after the date on which they were made.
Gartner does not endorse any vendor, product or service depicted in its research publications, and does not advise technology users to select only those vendors with the highest ratings or other designation. Gartner research publications consist of the opinions of Gartner's research organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose.
Non-GAAP Financial Measures
The company reports certain non-GAAP financial measures that exclude stock-based compensation expense and related excess tax benefits, expenses associated with the Cisco and OptumSoft litigation, discrete tax items associated with the Tax Act, other non-recurring items, and the income tax effect of these non-GAAP exclusions. The company uses these non-GAAP financial measures internally in analyzing its financial results and believes that the use of these non-GAAP financial measures is useful to investors as an additional tool to evaluate ongoing operating results and trends. In addition, these measures are the primary indicators management uses as a basis for its planning and forecasting for future periods.
Non-GAAP financial measures are not meant to be considered in isolation or as a substitute for comparable GAAP net income, net income per diluted share, gross margin, or operating margin. Non-GAAP financial measures are subject to limitations, and should be read only in conjunction with the company's consolidated financial statements prepared in accordance with GAAP. A description of these non-GAAP financial measures and a reconciliation of the company’s non-GAAP financial measures to their most directly comparable GAAP measures has been provided in the financial statement tables included in this press release, and investors are encouraged to review the reconciliation.

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The Company’s guidance for non-GAAP financial measures excludes stock-based compensation expense, expenses associated with the Cisco and OptumSoft litigation, and other non-recurring items. The Company does not provide guidance on GAAP gross margin or GAAP operating margin or the various reconciling items between GAAP gross margin and GAAP operating margin and non-GAAP gross margin and non-GAAP operating margin. Stock-based compensation expense is impacted by the Company’s future hiring and retention needs and the future fair market value of the Company’s common stock, all of which are difficult to predict and subject to constant change. The actual amount of stock-based compensation expense will have a significant impact on the Company’s GAAP gross margin and GAAP operating margin. Accordingly, a reconciliation of our guidance on non-GAAP financial measures to the corresponding GAAP measures is not available without unreasonable effort.
About Arista Networks
Arista Networks was founded to pioneer and deliver software-driven cloud networking solutions for large datacenter storage and computing environments. Arista’s award-winning platforms, ranging in Ethernet speeds from 10 to 100 gigabits per second, redefine scalability, agility and resilience. Arista has shipped more than 15 million cloud networking ports worldwide with CloudVision and EOS, an advanced network operating system. Committed to open standards, Arista is a founding member of the 25/50GbE consortium. Arista Networks products are available worldwide directly and through partners.
ARISTA, EOS, CloudVision, and AlgoMatch are among the registered and unregistered trademarks of Arista Networks, Inc. in jurisdictions around the world. Other company names or product names may be trademarks of their respective owners.
Additional information and resources can be found at: http://www.arista.com/

Investor Contacts:
Charles Yager
Product and Investor Advocacy
(408) 547-5892
cyager@arista.com
 
Chuck Elliott
Business and Investor Development
(408) 547-5549
chuck@arista.com


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ARISTA NETWORKS, INC.
Condensed Consolidated Statements of Income
(Unaudited in thousands, except per share amounts)
 
 
Three Months Ended
December 31,
 
Twelve Months Ended
December 31,
 
 
2017
 
2016
 
2017
 
2016
Revenue:
 
 
 
 
 
 
 
 
Product
 
$
407,195

 
$
289,008

 
$
1,432,810

 
$
991,337

Service
 
60,672

 
38,961

 
213,376

 
137,830

Total revenue
 
467,867

 
327,969

 
1,646,186

 
1,129,167

Cost of revenue:
 
 
 
 
 
 
 
 
Product
 
147,919

 
108,057

 
538,035

 
369,768

Service
 
12,783

 
9,757

 
46,382

 
36,283

Total cost of revenue
 
160,702

 
117,814

 
584,417

 
406,051

Total gross profit
 
307,165

 
210,155

 
1,061,769

 
723,116

Operating expenses:
 
 
 
 
 
 
 
 
Research and development
 
107,180

 
71,398

 
349,594

 
273,581

Sales and marketing
 
38,808

 
38,321

 
155,105

 
130,887

General and administrative
 
21,789

 
22,941

 
86,798

 
75,239

Total operating expenses
 
167,777

 
132,660

 
591,497

 
479,707

Income from operations
 
139,388

 
77,495

 
470,272

 
243,409

Other income (expense), net:
 
 
 
 
 
 
 
 
Interest expense
 
(741
)
 
(918
)
 
(2,780
)
 
(3,136
)
Other income (expense), net
 
2,988

 
560

 
7,268

 
1,952

Total other income (expense), net
 
2,247

 
(358
)
 
4,488

 
(1,184
)
Income before provision for income taxes
 
141,635

 
77,137

 
474,760

 
242,225

Provision for income taxes
 
37,802

 
18,354

 
51,559

 
58,036

Net income
 
$
103,833

 
$
58,783

 
$
423,201

 
$
184,189

Net income attributable to common stockholders:
 
 
 
 
 
 
 
 
Basic
 
$
103,752

 
$
58,527

 
$
422,400

 
$
182,965

Diluted
 
$
103,759

 
$
58,542

 
$
422,468

 
$
183,039

Net income per share attributable to common stockholders:
 
 
 
 
 
 
 
 
Basic
 
$
1.42

 
$
0.84

 
$
5.85

 
$
2.66

Diluted
 
$
1.29

 
$
0.79

 
$
5.35

 
$
2.50

Weighted-average shares used in computing net income per share attributable to common stockholders:
 
 
 
 
 
 
 
 
Basic
 
73,310

 
69,980

 
72,258

 
68,771

Diluted
 
80,243

 
74,384

 
78,977

 
73,222



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ARISTA NETWORKS, INC.
Reconciliation of Selected GAAP to Non-GAAP Financial Measures
(Unaudited, in thousands, except percentages and per share amounts)
 
 
Three Months Ended
December 31,
 
Twelve Months Ended
December 31,
 
 
2017
 
2016
 
2017
 
2016
GAAP gross profit
 
$
307,165

 
$
210,155

 
$
1,061,769

 
$
723,116

GAAP gross margin
 
65.7
%
 
64.1
%
 
64.5
%
 
64.0
%
Stock-based compensation expense
 
1,129

 
1,004

 
4,353

 
3,620

Non-GAAP gross profit
 
$
308,294

 
$
211,159

 
$
1,066,122

 
$
726,736

Non-GAAP gross margin
 
65.9
%
 
64.4
%
 
64.8
%
 
64.4
%
 
 
 
 
 
 
 
 
 
GAAP income from operations
 
$
139,388

 
$
77,495

 
$
470,272

 
$
243,409

Stock-based compensation expense
 
20,436

 
16,324

 
75,427

 
59,032

Litigation expense
 
9,072

 
12,209

 
40,352

 
35,833

Non-GAAP income from operations
 
$
168,896

 
$
106,028

 
$
586,051

 
$
338,274

Non-GAAP operating margin
 
36.1
%
 
32.3
%
 
35.6
%
 
30.0
%
 
 
 
 
 
 
 
 
 
GAAP net income
 
$
103,833

 
$
58,783

 
$
423,201

 
$
184,189

Stock-based compensation expense
 
20,436

 
16,324

 
75,427

 
59,032

Litigation expense
 
9,072

 
12,209

 
40,352

 
35,833

Impact of the U.S. Tax Cuts and Jobs Act (1)
 
51,812

 

 
51,812

 

Excess tax benefit on share based awards
 
(38,312
)
 

 
(110,007
)
 

Release of income tax reserve
 

 

 

 
(6,293
)
Income tax effect on non-GAAP exclusions
 
(9,511
)
 
(9,836
)
 
(37,956
)
 
(31,340
)
Non-GAAP net income
 
$
137,330

 
$
77,480

 
$
442,829

 
$
241,421

 
 
 
 
 
 
 
 
 
GAAP diluted net income per share attributable to common stockholders
 
$
1.29

 
$
0.79

 
$
5.35

 
$
2.50

Non-GAAP adjustments to net income
 
0.42

 
0.25

 
0.26

 
0.80

Non-GAAP diluted net income per share
 
$
1.71

 
$
1.04

 
$
5.61

 
$
3.30

 
 
 
 
 
 
 
 
 
Weighted-average shares used in computing diluted net income per share attributable to common stockholders
 
80,243

 
74,384

 
78,977

 
73,222

 
 
 
 
 
 
 
 
 
Summary of Stock-Based Compensation Expense:
 
 
 
 
 
 
 
 
Cost of revenue
 
$
1,129

 
$
1,004

 
$
4,353

 
$
3,620

Research and development
 
11,207

 
8,830

 
42,184

 
31,892

Sales and marketing
 
5,302

 
4,292

 
17,953

 
15,666

General and administrative
 
2,798

 
2,198

 
10,937

 
7,854

Total
 
$
20,436

 
$
16,324

 
$
75,427

 
$
59,032

________________________________
 
 
 
 
 
 
 
 
(1) During the quarter ended December 31, 2017, we recorded provisional tax amounts for the one-time transition tax on the accumulated earnings of certain foreign subsidiaries and the re-measurement of certain deferred tax assets and liabilities as a result of the enactment of the Tax Act. Our accounting for these tax effects will be completed during the one-year measurement period allowed under Staff Accounting Bulletin 118.


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ARISTA NETWORKS, INC.
Condensed Consolidated Balance Sheets
(Unaudited, in thousands)
 
 
December 31,
2017
 
December 31,
2016
ASSETS
 
 
 
 
CURRENT ASSETS:
 
 
 
 
Cash and cash equivalents
 
$
859,192

 
$
567,923

Marketable securities
 
676,363

 
299,910

Accounts receivable
 
247,346

 
253,119

Inventories
 
306,198

 
236,490

Prepaid expenses and other current assets
 
177,330

 
168,684

Total current assets
 
2,266,429

 
1,526,126

Property and equipment, net
 
74,279

 
76,961

Investments
 
36,136

 
36,136

Deferred tax assets
 
65,125

 
70,960

Other assets
 
18,891

 
18,824

TOTAL ASSETS
 
$
2,460,860

 
$
1,729,007

LIABILITIES AND STOCKHOLDERS’ EQUITY
 
 
 
 
CURRENT LIABILITIES:
 
 
 
 
Accounts payable
 
$
52,200

 
$
79,457

Accrued liabilities
 
133,827

 
90,951

Deferred revenue
 
327,706

 
273,350

Other current liabilities
 
16,172

 
15,795

Total current liabilities
 
529,905

 
459,553

Income taxes payable
 
34,067

 
14,498

Lease financing obligations, non-current
 
37,673

 
39,593

Deferred revenue, non-current
 
187,556

 
99,585

Other long-term liabilities
 
9,745

 
7,958

TOTAL LIABILITIES
 
798,946

 
621,187

STOCKHOLDERS’ EQUITY:
 
 
 
 
Common stock
 
7

 
7

Additional paid-in capital
 
804,731

 
674,183

Retained earnings
 
859,114

 
435,105

Accumulated other comprehensive loss
 
(1,938
)
 
(1,475
)
TOTAL STOCKHOLDERS’ EQUITY
 
1,661,914

 
1,107,820

TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY
 
$
2,460,860

 
$
1,729,007



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ARISTA NETWORKS, INC.
Condensed Consolidated Statements of Cash Flows
(Unaudited, in thousands)
 
 
Twelve Months Ended 
 December 31,
 
 
2017
 
2016
CASH FLOWS FROM OPERATING ACTIVITIES:
 
 
 
 
Net income
 
$
423,201

 
$
184,189

Adjustments to reconcile net income to net cash provided by operating activities:
 
 
 
 
Depreciation and amortization
 
20,640

 
19,749

Stock-based compensation
 
75,427

 
59,032

Deferred income taxes
 
8,426

 
(21,720
)
Amortization of investment premiums
 
1,452

 
1,493

Changes in operating assets and liabilities:
 
 
 
 
Accounts receivable, net
 
5,773

 
(108,856
)
Inventories
 
(69,708
)
 
(144,361
)
Prepaid expenses and other current assets
 
(11,645
)
 
(115,074
)
Other assets
 
907

 
2,866

Accounts payable
 
(30,104
)
 
38,678

Accrued liabilities
 
43,535

 
30,629

Deferred revenue
 
142,327

 
176,126

Income taxes payable
 
19,921

 
42,650

Other liabilities
 
1,475

 
8,894

Net cash provided by operating activities (1)
 
631,627

 
174,295

CASH FLOWS FROM INVESTING ACTIVITIES:
 
 
 
 
Proceeds from maturities of marketable securities
 
206,332

 
137,855

Purchases of marketable securities
 
(585,373
)
 
(439,711
)
Purchases of property and equipment
 
(15,279
)
 
(21,419
)
Proceeds from repayment of notes receivable
 
3,000

 

Investment in privately-held companies
 

 
(2,500
)
Change in restricted cash
 
(1,260
)
 
(204
)
Net cash used in investing activities
 
(392,580
)
 
(325,979
)
CASH FLOWS FROM FINANCING ACTIVITIES:
 
 
 
 
Principal payments of lease financing obligations
 
(1,617
)
 
(1,336
)
Proceeds from issuance of common stock under equity plans
 
57,111

 
35,181

Minimum tax withholding paid on behalf of employees for net share settlement
 
(4,025
)
 
(1,100
)
Net cash provided by financing activities (1)
 
51,469

 
32,745

Effect of exchange rate changes
 
753

 
(464
)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS
 
291,269

 
(119,403
)
CASH AND CASH EQUIVALENTS—Beginning of period
 
567,923

 
687,326

CASH AND CASH EQUIVALENTS—End of period
 
$
859,192

 
$
567,923

____________________________________
 
 
 
 
(1) During our first fiscal quarter of 2017, we adopted Accounting Standards Update 2016-09, "Compensation-Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting." This adoption resulted in an increase in net cash provided by operating activities and a corresponding decrease in net cash provided by financing activities of $42.9 million for the year ended December 31, 2016.




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