Document


UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549
 
FORM 8-K
 
CURRENT REPORT
Pursuant to Section 13 or 15(d) of
The Securities Exchange Act of 1934
Date of Report (Date of earliest event reported):
July 28, 2016
 
FORTINET, INC.
(Exact name of registrant as specified in its charter)
 
Delaware
 
001-34511
 
77-0560389
(State or other jurisdiction
of incorporation)
 
(Commission
File Number)
 
(IRS Employer
Identification No.)

899 Kifer Road
Sunnyvale, CA 94086
(Address of principal executive offices, including zip code)
(408) 235-7700
(Registrant's telephone number, including area code)

Not Applicable
(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):
¨
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
¨
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
¨
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
¨
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))






Item 2.02 Results of Operations and Financial Condition.
On July 28, 2016, Fortinet, Inc. issued a press release reporting its financial results for the second quarter ended June 30, 2016. A copy of the press release is furnished herewith as Exhibit 99.1 and is incorporated herein by reference.
This information shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.
 
Item 9.01 Financial Statements and Exhibits
(d) Exhibits
 
 
 
 
Exhibit No.
  
Description
99.1
  
Press release dated July 28, 2016






SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
 
 
Fortinet, Inc.
 
 
 
Date: July 28, 2016
By:
/s/    JOHN WHITTLE
 
 
John Whittle
 
 
Vice President and General Counsel






EXHIBIT INDEX
 
Exhibit No.
  
Description
99.1
  
Press release dated July 28, 2016





Exhibit



Press Release

Investor Contact:
 
Media Contact:
 
 
 
Michelle Spolver
 
Sandra Wheatley
Fortinet, Inc.
 
Fortinet, Inc.
408-486-7837
 
408-391-9408
mspolver@fortinet.com
 
swheatley@fortinet.com
        

Fortinet Reports Second Quarter 2016 Financial Results

Revenue and Billings Outperformance Highlights Fortinet’s Best-in-Class Security Fabric

Revenue of $311.4 million, up 30% year over year
Billings of $373.8 million, up 26% year over year1 
GAAP diluted net loss per share $0.01
Non-GAAP diluted net income per share of $0.141 
Cash flow from operations of $67.9 million
Free cash flow of $53.5 million1 
Cash, cash equivalents and investments of $1.22 billion
Deferred revenue of $904.0 million, up 37% year over year

SUNNYVALE, Calif. - July 28, 2016 - Fortinet® (NASDAQ: FTNT), a global leader in high performance cyber security solutions, today announced financial results for the second quarter ended June 30, 2016.

“We are pleased with our billings and revenue over performance and ability to meet our expense and profitability targets while still investing for growth,” said Ken Xie, founder, chairman and chief executive officer. “The threat landscape and network architectures are evolving and shifting to integrated end-to-end platforms, which is the vision Fortinet was founded upon. Our strong innovation and ability to provide a seamless, tightly-integrated and intelligent Security Fabric that protects all points in the network - from IoT to cloud - positions us well for continued growth and share gains in 2016 and beyond.”


Financial Highlights for the Second Quarter of 2016


Revenue: Total revenue was $311.4 million for the second quarter of 2016, an increase of 30% compared to $239.8 million in the same quarter of 2015. Within total revenue, product revenue was $136.6 million, an increase of 19% compared to $114.8 million in the same quarter of 2015. Service revenue was $174.8 million, an increase of 40% compared to $125.0 million in the same quarter of 2015.






Billings1: Total billings were $373.8 million for the second quarter of 2016, an increase of 26% compared to $297.2 million in the same quarter of 2015.

Deferred Revenue: Total deferred revenue was $904.0 million as of June 30, 2016, an increase of $66.8 million compared to $837.2 million as of March 31, 2016.

Cash and Cash Flow: As of June 30, 2016, cash, cash equivalents and investments were $1.22 billion, compared to $1.19 billion as of March 31, 2016. In the second quarter of 2016, cash flow from operations was $67.9 million compared to $84.3 million in the same quarter of 2015. Free cash flow1 was $53.5 million during the second quarter of 2016 compared to $73.5 million in the same quarter of 2015.

GAAP Operating Income or Loss: GAAP operating loss was $4.0 million for the second quarter of 2016, representing a GAAP operating margin of -1%. GAAP operating income was $3.0 million for the same quarter of 2015, representing a GAAP operating margin of 1%.

Non-GAAP Operating Income1: Non-GAAP operating income was $36.0 million for the second quarter of 2016, representing a non-GAAP operating margin of 12%. Non-GAAP operating income was $29.3 million for the same quarter of 2015, representing a non-GAAP operating margin of 12%.

GAAP Net Income or Loss and Diluted Net Income or Loss Per Share: GAAP net loss was $1.4 million for the second quarter of 2016, compared to GAAP net income of $0.8 million for the same quarter of 2015. GAAP diluted net loss per share was $0.01 for the second quarter of 2016. GAAP diluted net income per share was break-even for the second quarter of 2015.

Non-GAAP Net Income and Diluted Net Income Per Share1: Non-GAAP net income was $24.0 million for the second quarter of 2016, compared to non-GAAP net income of $19.4 million for the same quarter of 2015. Non-GAAP diluted net income per share was $0.14 for the second quarter of 2016, compared to $0.11 for the same quarter of 2015.


1 A reconciliation of GAAP to non-GAAP financial measures has been provided in the financial statement tables included in this press release. An explanation of these measures is also included below under the heading “Non-GAAP Financial Measures.”

Conference Call Details
Fortinet will host a conference call today, July 28, 2016, at 1:30 p.m. Pacific Time (4:30 p.m. Eastern Time) to discuss its financial results. To access this call, dial (877) 303-6913 (domestic) or (224) 357-2188 (international) with conference ID # 25654626. A live webcast of the conference call and supplemental slides will be accessible from the Investor Relations page of Fortinet's website at http://investor.fortinet.com and a replay will be archived and accessible at http://investor.fortinet.com/events.cfm. A replay of this conference call can also be accessed through August 4, 2016, by dialing (855) 859-2056 (domestic) or (404) 537-3406 (international) with conference ID# 25654626.

Following Fortinet's financial results conference call, the Company will host an additional question-and-answer session at 3:30 p.m. Pacific Time (6:30 p.m. Eastern Time) to provide an opportunity for financial analysts and investors to ask more detailed questions. To access this call, dial (877) 303-6913 (domestic) or (224) 357-2188 (international) with conference ID # 25664452. This follow-up call will be webcast live and accessible at http://investor.fortinet.com,





and a replay will be archived and available after the call at http://investor.fortinet.com/events.cfm. A replay of this conference call will also be available through August 4, 2016 by dialing (855) 859-2056 (domestic) or (404) 537-3406 (international) with conference ID # 25664452.

About Fortinet (www.fortinet.com)
Fortinet (NASDAQ: FTNT) secures the largest enterprise, service provider, and government organizations around the world. Fortinet empowers its customers with intelligent, seamless protection across the expanding attack surface and the power to take on ever-increasing performance requirements of the borderless network -- today and into the future. Only the Fortinet Security Fabric architecture can deliver security without compromise to address the most critical security challenges, whether in networked, application, cloud or mobile environments. More than 280,000 customers worldwide trust Fortinet to protect their businesses. Learn more at http://www.fortinet.com, the Fortinet Blog, or FortiGuard Labs.


# # #

Copyright © 2016 Fortinet, Inc. All rights reserved. The symbols ® and ™ denote respectively federally registered trademarks and unregistered trademarks of Fortinet, Inc., its subsidiaries and affiliates. Fortinet's trademarks include, but are not limited to, the following: Fortinet, FortiGate, FortiGuard, FortiManager, FortiMail, FortiClient, FortiCloud, FortiCare, FortiAnalyzer, FortiReporter, FortiOS, FortiASIC, FortiWiFi, FortiSwitch, FortiVoIP, FortiBIOS, FortiLog, FortiResponse, FortiCarrier, FortiScan, FortiAP, FortiDB, FortiVoice and FortiWeb. Other trademarks belong to their respective owners.

FTNT-F

Forward-looking Statements
This press release contains forward-looking statements that involve risks and uncertainties. These forward-looking statements include statements regarding market adoption of cybersecurity and expectations regarding positioning for market share gains and growth potential. Although we attempt to be accurate in making forward-looking statements, it is possible that future circumstances might differ from the assumptions on which such statements are based. Important factors that could cause results to differ materially from the statements herein include the following: general economic risks; global economic conditions and foreign currency risks; increasing competitiveness in the security market; the dynamic nature of the security market; specific economic risks worldwide and in different geographies, and among different customer segments; uncertainty regarding increased business and renewals from existing customers; uncertainties around continued success in sales growth and market share gains; longer sales cycles, particularly for larger enterprise customers; failure to convert sales pipeline into final sales; risks associated with successful implementation of multiple integrated software products and other product functionality risks; execution risks around new product development and introductions, and innovation and market acceptance of new products; litigation and disputes and the potential cost, distraction and damage to sales and reputation caused thereby; market acceptance of new products and services; the ability to attract and retain personnel; changes in strategy; risks associated with management of growth; lengthy sales and implementation cycles, particularly in larger organizations; technological changes that make our products and services less competitive; risks associated with the adoption of, and demand for, our products and services in general and by specific customer segments; competition and pricing pressure; risks related to integrating acquisitions; and the other risk factors set forth from time to time in our most recent Annual Report on Form 10-K, our most





recent Quarterly Report on Form 10-Q and our other filings with the SEC, copies of which are available free of charge at the SECs website at www.sec.gov or upon request from our investor relations department. All forward-looking statements herein reflect our opinions only as of the date of this release, and we undertake no obligation, and expressly disclaim any obligation, to update forward-looking statements herein in light of new information or future events.

Non-GAAP Financial Measures
We have provided in this release financial information that has not been prepared in accordance with Generally Accepted Accounting Principles (GAAP). These non-GAAP financial measures are not based on any standardized methodology prescribed by GAAP and are not necessarily comparable to similar measures presented by other companies. We use these non-GAAP financial measures internally in analyzing our financial results and believe they are useful to investors, as a supplement to GAAP measures, in evaluating our ongoing operational performance. We believe that the use of these non-GAAP financial measures provides an additional tool for investors to use in evaluating ongoing operating results and trends and in comparing our financial results with peer companies, many of which present similar non-GAAP financial measures to investors.
 
Non-GAAP financial measures should not be considered in isolation from, or as a substitute for, financial information prepared in accordance with GAAP. Investors are encouraged to review the reconciliation of these non-GAAP financial measures to their most directly comparable GAAP financial measures provided in the financial statement tables below.
 
Billings. We define billings as revenue recognized in accordance with GAAP plus the change in deferred revenue from the beginning to the end of the period less any deferred revenue balances acquired from business combination(s) during the period. We consider billings to be a useful metric for management and investors because billings drives future revenue, which is an important indicator of the health and viability of our business. There are a number of limitations related to the use of billings instead of GAAP revenue. First, billings include amounts that have not yet been recognized as revenue. Second, we may calculate billings in a manner that is different from peer companies that report similar financial measures. Management accounts for these limitations by providing specific information regarding GAAP revenue and evaluating billings together with GAAP revenue.
 
Free cash flow. We define free cash flow as net cash provided by operating activities minus capital expenditures such as purchases of property and equipment. We consider free cash flow to be a liquidity measure that provides useful information to management and investors about the amount of cash generated by the business that, after the acquisition of property and equipment, can be used for strategic opportunities, including investing in our business, making strategic acquisitions, repurchasing outstanding common stock, and strengthening the balance sheet. Analysis of free cash flow facilitates managements comparison of our operating results to those of our peer companies. A limitation of using free cash flow rather than the GAAP measure of net cash provided by operating activities as a means for evaluating liquidity is that free cash flow does not represent the total increase or decrease in the cash, cash equivalents and investments balance for the period because it excludes cash provided by or used for other investing and financing activities. Management accounts for this limitation by providing information about our capital expenditures and other investing and financing activities on the face of the cash flow statement and under the caption “Managements Discussion and Analysis of Financial Condition and Results of Operations - Liquidity and Capital Resources” in our most recent Quarterly Report on Form 10-Q and Annual Report on Form 10-K.






Non-GAAP operating income and operating margin. We define non-GAAP operating income as operating income or loss plus stock-based compensation, business acquisition-related charges, including inventory fair value adjustment amortization and other purchase accounting adjustments, impairment and amortization of acquired intangible assets, restructuring charges, expenses associated with the implementation of a new Enterprise Resource Planning (ERP) system, and, when applicable, any other significant non-recurring items in a given quarter. Non-GAAP operating margin is defined as non-GAAP operating income divided by GAAP revenue. We consider these non-GAAP financial measures to be useful metrics for management and investors because they exclude the items noted above so that our management and investors can compare our recurring core business operating results over multiple periods. There are a number of limitations related to the use of non-GAAP operating income instead of operating income or loss calculated in accordance with GAAP. First, non-GAAP operating income excludes the items noted above. Stock-based compensation has been and will continue to be, for the foreseeable future, a significant recurring expense in our business. Second, stock-based compensation is an important part of our employeescompensation and may impact their performance. Third, the components of the costs that we exclude from our calculation of non-GAAP operating income may differ from the components that peer companies exclude when they report their non-GAAP results of operations. Management accounts for these limitations by providing specific information regarding the GAAP amounts excluded from non-GAAP operating income and evaluating non-GAAP operating income together with operating income or loss calculated in accordance with GAAP.
 
Non-GAAP net income and diluted net income per share. We define non-GAAP net income as net income plus the items noted above under non-GAAP operating income and operating margin, adjusted for the impact of the tax adjustment, if any required, resulting in an effective tax rate on a non-GAAP basis, which often differs from the GAAP effective tax rate. We define non-GAAP diluted net income per share as non-GAAP net income divided by the non-GAAP diluted weighted-average shares outstanding. We consider these non-GAAP financial measures to be useful metrics for management and investors for the same reasons that we use non-GAAP operating income and non-GAAP operating margin. However, in order to provide a complete picture of our recurring core business operating results, we include in non-GAAP net income and non-GAAP diluted net income per share, the tax adjustment required resulting in an effective tax rate on a non-GAAP basis, which often differs from the GAAP tax rate. We believe the effective tax rates we used are reasonable estimates of normalized tax rates for our current and prior fiscal years under our global operating structure. The same limitations described above regarding our use of non-GAAP operating income and non-GAAP operating margin apply to our use of non-GAAP net income and non-GAAP diluted net income per share. We account for these limitations by providing specific information regarding the GAAP amounts excluded from non-GAAP net income and non-GAAP diluted net income per share and evaluating non-GAAP net income and non-GAAP diluted net income per share together with net income (loss) and diluted net income per share calculated in accordance with GAAP.








FORTINET, INC.
CONDENSED CONSOLIDATED BALANCE SHEETS
(Unaudited, in thousands)  
 
June 30,
2016

December 31,
2015
ASSETS



CURRENT ASSETS:



Cash and cash equivalents
$
596,380

 
$
543,277

Short-term investments
388,388

 
348,074

Accounts receivable—net
254,379

 
259,563

Inventory
81,247

 
83,868

Prepaid expenses and other current assets
33,490

 
35,761

Total current assets
1,353,884

 
1,270,543

LONG-TERM INVESTMENTS
237,223

 
272,959

DEFFERRED TAX ASSETS
180,782

 
119,216

PROPERTY AND EQUIPMENT—net
125,636

 
91,067

OTHER INTANGIBLE ASSETS—net
31,488

 
17,640

GOODWILL
14,235

 
4,692

OTHER ASSETS
16,930

 
14,393

TOTAL ASSETS
$
1,960,178


$
1,790,510

LIABILITIES AND STOCKHOLDERS' EQUITY
 

 
CURRENT LIABILITIES:
 

 
Accounts payable
$
56,920

 
$
61,500

Accrued liabilities
32,901

 
33,028

Accrued payroll and compensation
70,787

 
61,111

Income taxes payable
8,161

 
8,379

Deferred revenue
563,195

 
514,652

Total current liabilities
731,964

 
678,670

DEFERRED REVENUE
340,786

 
276,651

INCOME TAXES LIABILITIES
66,304

 
60,624

OTHER LIABILITIES
16,498

 
19,188

Total liabilities
1,155,552

 
1,035,133

STOCKHOLDERS' EQUITY:
 
 
 
Common stock
172

 
171

Additional paid-in capital
744,922

 
687,658

Accumulated other comprehensive income (loss)
724

 
(933
)
Retained earnings
58,808

 
68,481

Total stockholders’ equity
804,626

 
755,377

TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY
$
1,960,178

 
$
1,790,510








FORTINET, INC.
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(Unaudited, in thousands, except per share amounts)
 
Three Months Ended
 
Six Months Ended
 
June 30,
2016

June 30,
2015
 
June 30,
2016
 
June 30,
2015
REVENUE:



 
 
 
 
Product
$
136,641

 
$
114,777

 
$
261,213

 
$
212,286

Service
174,750

 
125,008

 
334,754

 
240,385

Total revenue
311,391

 
239,785

 
595,967

 
452,671

COST OF REVENUE:
 
 
 
 
 
 
 
Product 1
52,788

 
47,397

 
102,101

 
88,765

Service 1
31,715

 
22,101

 
60,046

 
44,335

Total cost of revenue
84,503

 
69,498

 
162,147

 
133,100

GROSS PROFIT:
 
 
 
 
 
 
 
Product
83,853

 
67,380

 
159,112

 
123,521

Service
143,035

 
102,907

 
274,708

 
196,050

Total gross profit
226,888

 
170,287

 
433,820

 
319,571

OPERATING EXPENSES:
 
 
 
 
 
 
 
Research and development 1
45,502

 
37,389

 
90,256

 
73,205

Sales and marketing 1
162,694

 
111,928

 
308,797

 
212,537

General and administrative 1
22,184

 
18,018

 
41,623

 
29,979

Restructuring charges
553

 

 
881

 

Total operating expenses
230,933

 
167,335

 
441,557

 
315,721

OPERATING INCOME (LOSS)
(4,045
)
 
2,952

 
(7,737
)
 
3,850

INTEREST INCOME
1,705

 
1,364

 
3,451

 
2,786

OTHER EXPENSE—net
(1,350
)
 
(830
)
 
(2,662
)
 
(1,507
)
INCOME (LOSS) BEFORE INCOME TAXES
(3,690
)
 
3,486

 
(6,948
)
 
5,129

PROVISION FOR (BENEFIT FROM) INCOME TAXES 2
(2,302
)
 
2,694

 
(7,678
)
 
2,777

NET INCOME (LOSS)
$
(1,388
)
 
$
792

 
$
730

 
$
2,352

Net income (loss) per share:
 
 
 
 
 
 
 
Basic
$
(0.01
)
 
$

 
$

 
$
0.01

Diluted
$
(0.01
)
 
$

 
$

 
$
0.01

Weighted-average shares outstanding:
 
 
 
 
 
 
 
Basic
172,075

 
169,930

 
171,910

 
169,009

Diluted
172,075

 
176,234

 
175,360

 
174,983

 
 
 
 
 
 
 
 
1 Includes stock-based compensation as follows:
 
 
 
 
 
 
 
Cost of product revenue
$
298

 
$
210

 
$
578

 
$
350

Cost of service revenue
2,123

 
1,660

 
4,257

 
3,292

Research and development
7,458

 
5,541

 
14,601

 
10,698

Sales and marketing
16,990

 
11,271

 
32,805

 
20,578

General and administrative
3,478

 
3,078

 
7,008

 
5,764


$
30,347

 
$
21,760

 
$
59,249

 
$
40,682

 
 
 
 
 
 
 
 
In March 2016, the Financial Accounting Standards Board issued Accounting Standard Update ("ASU") No. 2016-09, which allows a company to make a policy election to account for forfeitures as they occur. We early adopted this standard and elected to account for forfeitures as they occur using the modified retrospective transition method. The adoption of this standard resulted in a decrease of $2.0 million in our share-based compensation during the first quarter of 2016. The adjustment was reflected in the six-months ended June 30, 2016 condensed consolidated statement of operations.

 
2 The adoption of ASU 2016-09 resulted in a decrease of $3.6 million in our provision for income taxes during the first quarter of 2016. The adjustment was reflected in the six-months ended June 30, 2016 condensed consolidated statement of operations.





FORTINET, INC.
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(Unaudited, in thousands)

 
Three Months Ended
 
Six Months Ended
 
June 30,
2016

June 30,
2015
 
June 30,
2016
 
June 30,
2015
Net income (loss)
$
(1,388
)
 
$
792

 
$
730

 
$
2,352

Other comprehensive income (loss):
 
 
 
 
 
 
 
Unrealized gains (losses) on investments
662

 
(822
)
 
2,549

 
63

Tax provision (benefit) related to items of other comprehensive income
232

 
(287
)
 
892

 
23

Other comprehensive income (loss)—net of taxes
430

 
(535
)
 
1,657

 
40

Comprehensive income (loss)
$
(958
)
 
$
257

 
$
2,387

 
$
2,392








FORTINET, INC.
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(Unaudited, in thousands)

 
Six Months Ended
 
June 30,
2016
 
June 30,
2015
CASH FLOWS FROM OPERATING ACTIVITIES:
 
 
 
Net income
$
730

 
$
2,352

Adjustments to reconcile net income to net cash provided by operating activities:
 
 
 
Depreciation and amortization
21,841

 
13,382

Amortization of investment premiums
2,794

 
3,881

Stock-based compensation
59,249

 
40,525

Other non-cash items—net
1,192

 
1,891

Changes in operating assets and liabilities:
 
 
 
Accounts receivable—net
2,022

 
9,523

Inventory
(8,019
)
 
(7,917
)
Deferred tax assets
(27,120
)
 
(13,072
)
Prepaid expenses and other current assets
2,442

 
(3,492
)
Other assets
(2,409
)
 
(513
)
Accounts payable
(130
)
 
(8,383
)
Accrued liabilities
(6,426
)
 
(228
)
Accrued payroll and compensation
8,679

 
5,670

Other liabilities
(2,858
)
 
(1,884
)
Deferred revenue
111,082

 
97,156

Income taxes payable
5,463

 
10,033

Net cash provided by operating activities
168,532

 
148,924

CASH FLOWS FROM INVESTING ACTIVITIES:
 
 
 
Purchases of investments
(230,855
)
 
(229,479
)
Sales of investments
7,366

 
22,472

Maturities of investments
219,131

 
240,625

Purchases of property and equipment
(44,399
)
 
(15,688
)
Payments made in connection with business acquisition, net of cash acquired
(20,660
)
 

Net cash provided by (used in) investing activities
(69,417
)
 
17,930

CASH FLOWS FROM FINANCING ACTIVITIES:
 
 
 
Proceeds from issuance of common stock
22,972

 
42,647

Taxes paid related to net share settlement of equity awards
(17,358
)
 
(11,362
)
Repurchase and retirement of common stock
(50,000
)
 

Payments of debt assumed in connection with business acquisition
(1,626
)
 

Net cash provided by (used in) financing activities
(46,012
)
 
31,285

NET INCREASE IN CASH AND CASH EQUIVALENTS
53,103

 
198,139

CASH AND CASH EQUIVALENTS—Beginning of period
543,277

 
283,254

CASH AND CASH EQUIVALENTS—End of period
$
596,380

 
$
481,393






Reconciliations of non-GAAP results of operations measures to the nearest comparable GAAP measures
(Unaudited, in thousands, except per share amounts)

Reconciliation of net cash provided by operating activities to free cash flow

 
Three Months Ended
 
June 30,
2016
 
June 30,
2015
Net cash provided by operating activities
$
67,941

 
$
84,305

Less purchases of property and equipment
(14,443
)
 
(10,761
)
Free cash flow
$
53,498

 
$
73,544



Reconciliation of GAAP operating income or loss to Non-GAAP operating income, operating margin, net income and diluted net income per share

 
Three Months Ended June 30, 2016
 
Three Months Ended June 30, 2015
 
GAAP Results
 
Adjustments
 
Non-GAAP Results
 
GAAP Results
 
Adjustments
 
Non-GAAP Results
Operating income (loss)
$
(4,045
)
 
$
40,016

(a)
$
35,971

 
$
2,952

 
$
26,339

(b)
$
29,291

Operating margin
-1
 %
 
 
 
12
%
 
1
%
 
 
 
12
%
Adjustments:
 
 
 
 
 
 
 
 
 
 
 
Stock-based compensation
 
 
30,347

 
 
 
 
 
21,760

 
 
Impairment of intangible assets
 
 

 
 
 
 
 
1,593

 
 
Amortization of acquired intangible assets
 
 
2,269

 
 
 
 
 
244

 
 
ERP-related expenses
 
 
6,316

 
 
 
 
 
1,395

 
 
Acquisition-related charges
 
 
254

 
 
 
 
 
1,347

 
 
Inventory fair value adjustment amortization
 
 
277

 
 
 
 
 

 
 
Restructuring charges
 
 
553

 
 
 
 
 

 
 
Tax adjustment
 
 
(14,653
)
(c)
 
 
 
 
(7,745
)
(c)
 
Net income (loss)
$
(1,388
)
 
$
25,363

 
$
23,975

 
$
792

 
$
18,594

 
$
19,386

Diluted net income (loss) per share
$
(0.01
)
 
 
 
$
0.14

 
$

 
 
 
$
0.11

Shares used in diluted net income (loss) per share calculations
172,075

 
 
 
176,298

 
176,234

 
 
 
176,234


(a) To exclude $30.3 million of stock-based compensation, $2.3 million of amortization of acquired intangible assets, $6.3 million of ERP-related expenses, $0.3 million of acquisition-related charges, $0.3 million of inventory fair value adjustment amortization recorded pursuant to our business acquisition and $0.6 million of restructuring charges in the three months ended June 30, 2016.
(b) To exclude $21.8 million of stock-based compensation, $1.6 million impairment of acquired intangible assets, $0.2 million of amortization of acquired intangible assets, $1.4 million of ERP-related expenses, and $1.3 million in acquisition-related charges in the three months ended June 30, 2015.
(c) Non-GAAP financial information is adjusted to achieve an overall 34% percent and 35% percent effective tax rate in the three months ended June 30, 2016 and June 30, 2015, respectively, on a non-GAAP basis, which differs from the GAAP effective tax rate.

Reconciliation of diluted weighted average shares outstanding used in the calculation of GAAP and non-GAAP earnings per share

 
 
Three Months Ended
 
 
June 30, 2016
 
June 30, 2015
Shares used in diluted net loss per share calculations - GAAP
 
172,075

 
176,234

Adjustment for diluted weighted average shares outstanding
(a)
4,223

 

Shares used in diluted net income per share calculations - Non-GAAP
 
176,298

 
176,234

 
(a) GAAP diluted weighted average shares outstanding differs from non-GAAP diluted weighted average shares outstanding in periods when we have a GAAP net loss and a non-GAAP net income. The adjustment for diluted weighted average shares outstanding represents the dilutive effect of employee equity incentive plan awards and is calculated by applying the treasury stock method.


Billings Reconciliation

 
Three Months Ended
 
June 30,
2016
 
June 30,
2015
Total revenue
$
311,391

 
$
239,785

Add increase in deferred revenue
66,793

 
57,390

Less deferred revenue balance acquired in business acquisition
(4,400
)
 

Total billings
$
373,784

 
$
297,175