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Quidel Contact:
 
Media and Investors Contact:
Quidel Corporation
 
Quidel Corporation
Randy Steward
 
Ruben Argueta
Chief Financial Officer
 
858.646.8023
858.552.7931
 
rargueta@quidel.com
 

QUIDEL REPORTS THIRD QUARTER 2018 FINANCIAL RESULTS
SAN DIEGO, CA – November 6, 2018 — Quidel Corporation (NASDAQ: QDEL), a provider of rapid diagnostic testing solutions, cellular-based virology assays and molecular diagnostic systems, announced today financial results for the third quarter ended September 30, 2018.

Third Quarter 2018 Highlights
Total revenue was $117.4 million as compared to $50.9 million in the third quarter of 2017.
Cardiac Immunoassay revenue was $65.3 million.
Influenza revenue was $21.6 million as compared to $23.1 million in the third quarter of 2017.
Reported GAAP EPS of $0.27 per diluted share in the third quarter of 2018, as compared to $(0.16) per share in the third quarter of 2017. Excluding the one-time costs associated with the loss on extinguishment of debt, diluted EPS was $0.30 for the third quarter of 2018. Reported non-GAAP EPS of $0.59 per diluted share in the third quarter of 2018, as compared to $0.17 per diluted share in the third quarter of 2017.
Received FDA clearance and CLIA waiver for Sofia® 2 Lyme FIA from finger-stick whole blood specimens.
Received FDA clearance for Solana® Bordetella Complete® molecular diagnostic assay for pertussis (whooping cough), parapertussis infections.

Third Quarter 2018 Results
Total revenue for the third quarter of 2018 was $117.4 million, versus $50.9 million for the third quarter of 2017. The 131% increase in sales from the third quarter of 2018 was driven by incremental revenue from the acquired Cardiac Immunoassay business and 60% revenue growth from our Molecular Diagnostic Solutions. This was slightly offset by a 3% decline in the Rapid Immunoassay business, due to the timing of Influenza orders in the third quarter of 2018 as compared to the third quarter of 2017.

Cardiac Immunoassay revenue, which includes revenue from the Triage, Triage Toxicology and Beckman BNP products acquired in October 2017, totaled $65.3 million in the third quarter of 2018, growing 4% from the third quarter of 2017. Rapid Immunoassay product revenue (which includes QuickVue, Sofia and Eye Health products) decreased 3% in the third quarter of 2018 to $35.4 million, primarily due to a $1.5 million decrease in Influenza revenue from the third quarter of 2017. Molecular Diagnostic Solutions revenue increased 60% to $4.5 million, led by 88% revenue growth from Solana, our instrumented molecular diagnostic system. Specialized Diagnostic Solutions revenue, which includes revenue from Virology/DHI, Specialty and Other, increased 5% from the third quarter of 2017 to $12.3 million.

“We delivered another strong quarter, with continued commercial traction in the Cardiac Immunoassay product segment. In addition, integration of the acquired businesses is going well, and the programs to deliver operational synergies remain on track," said Douglas Bryant, president and CEO of Quidel Corporation. "We saw growth in Sofia and Molecular, and an 19% increase year-over-year in influenza outsales from distributors to our customers. As a result, inventories at distribution are low, which positions us nicely for Q4 influenza revenue in advance of the season. Importantly, we also launched our CLIA-waived Sofia 2 Lyme whole blood diagnostic assay. Although approval was received late in the Lyme season, the early indications from the market are positive, and we expect to build on that momentum going into the 2019 Lyme season. As we move into the fourth quarter, we are well positioned and remain focused on delivering long-term growth.”






Gross Profit in the third quarter of 2018 increased to $69.6 million, driven by the addition of the Cardiac Immunoassay products from the acquisition of the Triage and BNP Businesses in October 2017. Overall, gross margin for the quarter was 59% as compared to 58% for the same period last year, due to lower amortization of intangibles on our legacy Quidel business. R&D expense increased by $5.6 million in the third quarter as compared to the same period last year, primarily due to incremental expense for the Triage business, as well as increased investment in the Savanna molecular diagnostic platform. Sales and Marketing expense increased by $12.9 million in the third quarter of 2018, as compared to the third quarter of 2017, largely due to expenses associated with the global infrastructure for the Triage business. G&A expense increased by $4.0 million in the quarter, primarily due to additional costs associated with the Triage business. As a percentage of revenue, operating expenses before integration costs were 43% in the third quarter of 2018 as compared to 54% in the third quarter of 2017. Acquisition and Integration Costs in the quarter decreased by $2.1 million to $2.5 million, as more of the global operations become fully integrated into the business. The loss on extinguishment of debt represents one-time costs of $1.3 million related to the partial write off of unamortized debt issuance costs related to the Senior Credit Facility.

Net income for the third quarter of 2018 was $10.8 million, or $0.27 per diluted share, as compared to a net loss of $5.5 million, or $(0.16) per share, for the third quarter of 2017. Excluding the one-time costs associated with the loss on extinguishment of debt, diluted EPS was $0.30 for the third quarter of 2018. On a non-GAAP basis, net income for the third quarter of 2018 was $25.5 million, or $0.59 per diluted share, as compared to net income of $5.9 million, or $0.17 per diluted share, for the same period in 2017.

Results for the Nine Months Ended September 30, 2018
Total revenue for the nine-month period ended September 30, 2018 was $389.7 million, versus $162.9 million for the same period in 2017. The 139% increase in sales was driven by incremental revenue from the acquired Cardiac Immunoassay business, 14% revenue growth from the Rapid Immunoassay business and 48% revenue growth from our Molecular Diagnostic Solutions.

Cardiac Immunoassay revenue, which includes revenues from the Triage, Triage Toxicology and Beckman BNP products acquired in October 2017, totaled $203.6 million in the nine-month period ended September 30, 2018. Rapid Immunoassay product revenue increased 14% in the nine-month period ended September 30, 2018 to $132.7 million, led by a 60% rise in Sofia revenue, while QuickVue sales declined 28% from the same period of 2017. Molecular Diagnostic Solutions revenue increased 48% to $13.5 million for the nine-month period ended September 30, 2018, led by 120% revenue growth from Solana, our instrumented molecular diagnostic system. Specialized Diagnostic Solutions revenue increased 6% from the nine-month period ended September 30, 2018 to $39.9 million.

Influenza revenue for the nine months ended September 30, 2018 increased 24% to $91.7 million as compared to $74.0 million in the first nine months of 2017.

Gross Profit in the nine-month period ended September 30, 2018 increased to $233.6 million, the result of increased sales revenue from the acquired Triage and BNP Businesses and improved product mix, with a higher mix of Influenza products in the current year. Gross margin for the nine-month period ended September 30, 2018 was flat to prior year, at 60%. Included in the 2018 gross margin is the one-time impact of the Triage/BNP inventory step-up of fair value which reduced the consolidated gross margin by one percentage point. R&D expense increased by $16.0 million in the nine-month period ended 2018 as compared to the same period last year, primarily due to additional expenses associated with the acquired Triage business, and additional investments in the Savanna molecular diagnostic platform. Sales and Marketing expense increased by $41.7 million in the nine-month period ended 2018, as compared to the same period in 2017, largely due to incremental costs associated with the Triage business, as well as higher compensation costs associated with improved company performance. G&A expense increased by $12.2 million, primarily due to costs associated with Triage and BNP Businesses, as well as higher professional fees and compensation expenses. As a percentage of revenue, operating expenses before integration costs were 40% in the nine months ended September 30, 2018 as compared to 52% for the comparable nine-month period in the prior year. Acquisition and Integration Costs were $10.9 million in the period. The loss on extinguishment of debt includes one-time costs of $6.0 million related to the partial write-off of unamortized debt issuance costs related to the Senior Credit Facility, and $2.3 million loss associated with the Convertible Senior Note exchange agreements.

Net income for the nine-month period ended September 30, 2018 was $41.7 million, or $1.08 per diluted share, as compared to net loss of $3.1 million, or $(0.09) per share, for the same period in 2017. Excluding the one-time costs associated with the loss on extinguishment of debt, diluted EPS was $1.24 for the nine-month period ended September 30, 2018. On a non-GAAP basis, net income for the nine months ended September 30, 2018 was $95.2 million, or $2.24 per diluted share, as compared to net income of $17.2 million, or $0.50 per diluted share, for the same period in 2017.






Non-GAAP Financial Information
The Company is providing non-GAAP financial information to exclude the effect of stock-based compensation, amortization of intangibles, non-cash interest expense, impact of the valuation allowance for deferred tax assets and certain non-recurring items on income and net earnings per share as a supplement to its consolidated financial statements, which are presented in accordance with generally accepted accounting principles in the U.S., or GAAP.

Management is providing the adjusted gross profit, adjusted operating income, adjusted net income and adjusted net earnings per share information for the periods presented because it believes this enhances the comparison of the Company’s financial performance from period-to-period, and to that of its competitors. This press release is not meant to be considered in isolation, or as a substitute for results prepared in accordance with GAAP. A reconciliation of the non-GAAP financial measures to the comparable GAAP measures is included in this press release as part of the attached financial tables.





Conference Call Information
Quidel management will host a conference call to discuss the third quarter 2018 results as well as other business matters today beginning at 5:00 p.m. Eastern Time (2:00 p.m. Pacific Time). During the conference call, management may answer questions concerning business and financial developments and trends. Quidel’s responses to these questions, as well as other matters discussed during the conference call, may contain or constitute material information that has not been previously disclosed.

To participate in the live call by telephone from the U.S., dial 877-930-5791, or from outside the U.S. dial 253-336-7286, and enter the audience pass code 802-9037.

A live webcast of the call can be accessed on the Investor Relations section of the Quidel website (http://ir.quidel.com). The website replay will be available for 14 days. The telephone replay will be available for 48 hours beginning at 8:00 p.m. Eastern Time (5:00 p.m. Pacific Time) today by dialing 855-859-2056 from the U.S., or by dialing 404-537-3406 for international callers, and entering pass code 802-9037.

About Quidel Corporation
Quidel Corporation serves to enhance the health and well-being of people around the globe through the development of diagnostic solutions that can lead to improved patient outcomes and provide economic benefits to the healthcare system. Marketed under the Sofia®, QuickVue®, D3® Direct Detection, Thyretain®, Triage® and InflammaDry® leading brand names, as well as under the new Solana®, AmpliVue® and Lyra® molecular diagnostic brands, Quidel’s products aid in the detection and diagnosis of many critical diseases and conditions, including, among others, influenza, respiratory syncytial virus, Strep A, herpes, pregnancy, thyroid disease and fecal occult blood. Quidel's recently acquired Triage® system of tests comprises a comprehensive test menu that provides rapid, cost-effective treatment decisions at the point-of-care (POC), offering a diverse immunoassay menu in a variety of tests to provide diagnostic answers for quantitative BNP, CK-MB, d-dimer, myoglobin, troponin I and qualitative TOX Drug Screen. Quidel’s research and development engine is also developing a continuum of diagnostic solutions from advanced immunoassay to molecular diagnostic tests to further improve the quality of healthcare in physicians’ offices, hospital and reference laboratories, and other alternate sites, like urgent care centers and retail clinics, where healthcare is provided. For more information about Quidel’s comprehensive product portfolio, visit quidel.com.

This press release contains forward-looking statements within the meaning of the federal securities laws that involve material risks, assumptions and uncertainties. Many possible events or factors could affect our future financial results and performance, such that our actual results and performance may differ materially from those that may be described or implied in the forward-looking statements. As such, no forward-looking statement can be guaranteed. Differences in actual results and performance may arise as a result of a number of factors including, without limitation; our reliance on sales of our influenza diagnostic tests; fluctuations in our operating results resulting from the timing of the onset, length and severity of cold and flu seasons, seasonality, government and media attention focused on influenza and the related potential impact on humans from novel influenza viruses, adverse changes in competitive conditions in domestic and international markets, the reimbursement system currently in place and future changes to that system, changes in economic conditions in our domestic and international markets, lower than anticipated market penetration of our products, the quantity of our product in our distributors’ inventory or distribution channels, changes in the buying patterns of our distributors, and changes in the healthcare market and consolidation of our customer base; our development and protection of proprietary technology rights; our development of new technologies, products and markets; our reliance on a limited number of key distributors; intellectual property risks, including but not limited to, infringement litigation; our need for additional funds to finance our capital or operating needs; the financial soundness of our customers and suppliers; acceptance of our products among physicians and other healthcare providers; competition with other providers of diagnostic products; adverse actions or delays in new product reviews or related to currently-marketed products by the U.S. Food and Drug Administration (the “FDA”) or other regulatory authorities or loss of





any previously received regulatory approvals or clearances; changes in government policies; our exposure to claims and litigation, including litigation currently pending against us; costs of or our failure to comply with government regulations in addition to FDA regulations; compliance with government regulations relating to the handling, storage and disposal of hazardous substances; third-party reimbursement policies; our failure to comply with laws and regulations relating to billing and payment for healthcare services; our ability to meet demand for our products; interruptions in our supply of raw materials; product defects; business risks not covered by insurance; our exposure to cyber-based attacks and security breaches; competition for and loss of management and key personnel; international risks, including but not limited to, compliance with product registration requirements, exposure to currency exchange fluctuations and foreign currency exchange risk sharing arrangements, longer payment cycles, lower selling prices and greater difficulty in collecting accounts receivable, reduced protection of intellectual property rights, political and economic instability, taxes, and diversion of lower priced international products into U.S. markets; changes in tax rates and exposure to additional tax liabilities or assessments; risks relating to the acquisition and integration of the Triage and BNP Businesses; Alere’s failure to perform under various transition agreements relating to our acquisition of the Triage and BNP Businesses; that we may incur substantial costs to build our information technology infrastructure to transition the Triage and BNP Businesses; that we may have to write off goodwill relating to our acquisition of the Triage and BNP Businesses; our ability to manage our growth strategy; the level of our indebtedness; the amount of, and our ability to repay, renew or extend, our outstanding debt and its impact on our operations and our ability to obtain financing; that substantially the Senior Credit Facility is secured by substantially all of our assets; our prepayment requirements under the Senior Credit Facility; the agreements for our indebtedness place operating and financial restrictions on the Company; that an event of default could trigger acceleration of our outstanding indebtedness; the effect on our operating results from the trigger of the conditional conversion feature of our Convertible Senior Notes; that we may incur additional indebtedness; increases in interest rate relating to our variable rate debt; dilution resulting from future sales of our equity; volatility in our stock price; provisions in our charter documents, Delaware law and the indenture governing our Convertible Senior Notes that might delay or impede stockholder actions with respect to business combinations or similar transactions; and our intention of not paying dividends. Forward-looking statements typically are identified by the use of terms such as “may,” “will,” “should,” “might,” “expect,” “anticipate,” “estimate,” “plan,” “intend,” “goal,” “project,” “strategy,” “future,” and similar words, although some forward-looking statements are expressed differently. The risks described in reports and registration statements that we file with the Securities and Exchange Commission (the “SEC”) from time to time, should be carefully considered. You are cautioned not to place undue reliance on these forward-looking statements, which reflect management’s analysis only as of the date of this press release. Except as required by law, we undertake no obligation to publicly release the results of any revision or update of these forward-looking statements, whether as a result of new information, future events or otherwise.














QUIDEL CORPORATION
(In thousands, except per share data; unaudited)
 
Three Months Ended September 30,
Consolidated Statements of Operations:
2018
 
2017
Total revenues
$
117,399

 
$
50,894

Cost of sales
47,757

 
21,204

Gross profit
69,642

 
29,690

Research and development
13,103

 
7,468

Sales and marketing
26,504

 
13,588

General and administrative
10,620

 
6,580

Acquisition and integration costs
2,521

 
4,591

Total costs and expenses
52,748

 
32,227

Operating income (loss)
16,894

 
(2,537
)
Other expense, net:
 
 
 
Interest expense, net
(4,786
)
 
(2,784
)
Loss on extinguishment of debt
(1,297
)
 

Total other expense, net
(6,083
)
 
(2,784
)
Income (loss) before income taxes
10,811

 
(5,321
)
(Benefit) provision for income taxes
(11
)
 
204

Net income (loss)
$
10,822

 
$
(5,525
)
 
 
 
 
Basic earnings (loss) per share
$
0.28

 
$
(0.16
)
Diluted earnings (loss) per share
$
0.27

 
$
(0.16
)
Shares used in basic per share calculation
39,290

 
33,913

Shares used in diluted per share calculation
42,889

 
33,913

 
 
 
 
Gross profit as a % of total revenues
59
%
 
58
%
Research and development as a % of total revenues
11
%
 
15
%
Sales and marketing as a % of total revenues
23
%
 
27
%
General and administrative as a % of total revenues
9
%
 
13
%
 
 
 
 
Consolidated net revenues by product category are as follows:
 
 
 
Rapid Immunoassay
$
35,366

 
$
36,458

Cardiac Immunoassay
65,287

 

Specialized Diagnostic Solutions
12,294

 
11,655

Molecular Diagnostic Solutions
4,452

 
2,781

Total revenues
$
117,399

 
$
50,894

 
 
 
 
Condensed balance sheet data:
9/30/2018
 
12/31/2017
Cash and cash equivalents
$
38,694

 
$
36,086

Accounts receivable, net
66,845

 
67,046

Inventories
63,309

 
67,078

Total assets
793,884

 
935,251

Short-term debt
54,046

 
20,184

Long-term debt
86,912

 
381,110

Stockholders’ equity
388,454

 
227,104






 
Nine Months Ended September 30,
Consolidated Statements of Operations:
2018
 
2017
Total revenues
$
389,697

 
$
162,853

Cost of sales
156,116

 
65,838

Gross profit
233,581

 
97,015

Research and development
39,008

 
22,970

Sales and marketing
82,607

 
40,875

General and administrative
32,652

 
20,483

Acquisition and integration costs
10,923

 
7,022

Total costs and expenses
165,190

 
91,350

Operating income
68,391

 
5,665

Other expense, net:
 
 
 
Interest expense, net
(19,475
)
 
(8,387
)
Loss on extinguishment of debt
(8,262
)
 

Total other expense, net
(27,737
)
 
(8,387
)
Income before income taxes
40,654

 
(2,722
)
(Benefit) provision for income taxes
(1,050
)
 
355

Net income
$
41,704

 
$
(3,077
)
 
 
 
 
Basic earnings (loss) per share
$
1.11

 
$
(0.09
)
Diluted earnings (loss) per share
$
1.08

 
$
(0.09
)
Shares used in basic per share calculation
37,490

 
33,538

Shares used in diluted per share calculation
42,467

 
33,538

 
 
 
 
Gross profit as a % of total revenues
60
%
 
60
%
Research and development as a % of total revenues
10
%
 
14
%
Sales and marketing as a % of total revenues
21
%
 
25
%
General and administrative as a % of total revenues
8
%
 
13
%
 
 
 
 
Consolidated net revenues by product category are as follows:
 
 
 
Rapid Immunoassay
$
132,740

 
$
115,974

Cardiac Immunoassay
203,581

 

Specialized Diagnostic Solutions
39,859

 
37,731

Molecular Diagnostic Solutions
13,517

 
9,148

Total revenues
$
389,697

 
$
162,853











QUIDEL CORPORATION
Reconciliation of Non-GAAP Financial Information
(In thousands, except per share data; unaudited)
 
Three months ended September 30,
 
Gross Profit
 
Operating Income
 
Net Income
 
Diluted EPS
 
2018
 
2017
 
2018
 
2017
 
2018
 
2017
 
2018
 
2017
GAAP Financial Results
$
69,642

 
$
29,690

 
$
16,894

 
$
(2,537
)
 
$
10,822

 
$
(5,525
)
 
 
 
 
Interest expense on Convertible Senior Notes, net of tax (a)
 
 
 
 
 
 
 
 
791

 

 
 
 
 
Net income (loss) used for diluted earnings per share, if-converted method
 
 
 
 
 
 
 
 
11,613

 
(5,525
)
 
$
0.27

 
$
(0.16
)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Adjustments:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Interest expense on Convertible Senior Notes (a)
 
 
 
 
 
 
 
 

 
1,388

 
 
 
 
Non-cash stock compensation expense
255

 
117

 
2,775

 
1,879

 
2,775

 
1,879

 
 
 
 
Amortization of intangibles
1,998

 
2,030

 
7,031

 
2,720

 
7,031

 
2,720

 
 
 
 
Amortization of debt discount and issuance costs on credit facility
 
 
 
 
 
 
 
 
145

 

 
 
 
 
Non-cash interest expense for deferred consideration
 
 
 
 
 
 
 
 
2,285

 

 
 
 
 
Loss on extinguishment of Senior Credit Facility
 
 
 
 
 
 
 
 
1,297

 

 
 
 
 
Acquisition and integration costs
 
 
 
 
2,521

 
4,591

 
2,521

 
4,591

 
 
 
 
Income tax impact of adjustments (a)(b)
 
 
 
 
 
 
 
 
(3,050
)
 
(3,700
)
 
 
 
 
Income tax impact of valuation allowance for deferred tax assets
 
 
 
 
 
 
 
 
836

 
4,590

 
 
 
 
Adjusted (c)
$
71,895

 
$
31,837

 
$
29,221

 
$
6,653

 
$
25,453

 
$
5,943

 
$
0.59

 
$
0.17

                                                            
(a) The if-converted method was not applicable during 2017 as the Convertible Senior Notes were not convertible.
(b) Income tax impact of adjustments represents the tax impact related to the non-GAAP adjustments listed above and reflects an effective tax rate of 19% for 2018 and 35% for 2017.
(c) Adjusted net earnings per share for the three months ended September 30, 2018 was calculated using an adjusted diluted weighted average shares outstanding of 42.9 million shares. Adjustments from GAAP diluted weighted average shares outstanding consisted of 1.8 million potentially dilutive shares issuable from Convertible Senior Notes and 1.8 million potentially dilutive shares issuable from stock options and unvested RSUs.









QUIDEL CORPORATION
Reconciliation of Non-GAAP Financial Information
(In thousands, except per share data; unaudited)
 
Nine months ended September 30,
 
Gross Profit
 
Operating Income
 
Net Income
 
Diluted EPS
 
2018
 
2017
 
2018
 
2017
 
2018
 
2017
 
2018
 
2017
GAAP Financial Results
$
233,581

 
$
97,015

 
$
68,391

 
$
5,665

 
$
41,704

 
$
(3,077
)
 
 
 
 
Interest expense on Convertible Senior Notes, net of tax (a)
 
 
 
 
 
 
 
 
4,152

 

 
 
 
 
Net income (loss) used for diluted earnings per share, if-converted method
 
 
 
 
 
 
 
 
45,856

 
(3,077
)
 
$
1.08

 
$
(0.09
)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Adjustments:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Interest expense on Convertible Senior Notes (a)
 
 
 
 
 
 
 
 

 
4,129

 
 
 
 
Non-cash stock compensation expense
751

 
354

 
9,190

 
5,938

 
9,190

 
5,938

 
 
 
 
Amortization of intangibles
6,739

 
5,543

 
21,890

 
7,605

 
21,890

 
7,605

 
 
 
 
Amortization of debt discount and issuance costs on credit facility
 
 
 
 
 
 
 
 
760

 

 
 
 
 
Non-cash interest expense for deferred consideration
 
 
 
 
 
 
 
 
7,686

 

 
 
 
 
Loss on extinguishment of Convertible Senior Notes
 
 
 
 
 
 
 
 
2,304

 

 
 
 
 
Loss on extinguishment of Senior Credit Facility
 
 
 
 
 
 
 
 
5,958

 

 
 
 
 
Amortization of inventory step-up of fair value
3,650

 

 
3,650

 

 
3,650

 

 
 
 
 
Change in fair value of acquisition contingencies
 
 
 
 
745

 

 
745

 

 
 
 
 
Acquisition and integration costs
 
 
 
 
10,923

 
7,022

 
10,923

 
7,022

 
 
 
 
Income tax impact of adjustments (a)(b)
 
 
 
 
 
 
 
 
(11,990
)
 
(8,640
)
 
 
 
 
Income tax impact of valuation allowance for deferred tax assets
 
 
 
 
 
 
 
 
(1,786
)
 
4,264

 
 
 
 
Adjusted (c)
$
244,721

 
$
102,912

 
$
114,789

 
$
26,230

 
$
95,186

 
$
17,241

 
$
2.24

 
$
0.50

                                                            
(a) The if-converted method was not applicable during 2017 as the Convertible Senior Notes were not convertible.
(b) Income tax impact of adjustments represents the tax impact related to the non-GAAP adjustments listed above and reflects an effective tax rate of 19% for 2018 and 35% for 2017.
(c) Adjusted net earnings per share for the nine months ended September 30, 2018 was calculated using an adjusted diluted weighted average shares outstanding of 42.5 million shares. Adjustments from GAAP diluted weighted average shares outstanding consisted of 3.2 million potentially dilutive shares issuable from Convertible Senior Notes and 1.8 million potentially dilutive shares issuable from stock options and unvested RSUs.