AOS AO Smith Corp

PART I - FINANCIAL INFORMATION

See accompanying notes to unaudited condensed consolidated financial statements

4

See accompanying notes to unaudited condensed consolidated financial statements

5

See accompanying notes which are an integral part of these statements.

6

PART I - FINANCIAL INFORMATION

ITEM 1 - FINANCIAL STATEMENTS

A. O. SMITH CORPORATION

Substantially all of the Company’s sales are from contracts with customers for the purchase of its products. Contracts and customer purchase orders are used to determine the existence of a sales contract. Shipping documents are used to verify shipment. For substantially all of its products, the Company transfers control of products to the customer at the point in time when title and risk are passed to the customer, which generally occurs upon shipment of the product. Each unit sold is considered an independent, unbundled performance obligation. The Company’s sales arrangements do not include other performance obligations that are material in the context of the contract.

The nature, timing and amount of revenue for a respective performance obligation are consistent for each customer. The Company measures the sales transaction price based upon the payment terms associated with the transaction and whether the sales price is subject to refund or adjustment. Sales and value added taxes are excluded from the measurement of transaction price. The Company’s payment terms for the majority of its customers are 30 to 90 days from shipment.

Additionally, certain customers in China pay prior to the shipment of products resulting in a customer deposits liability of $33.7 million and $47.0 million at March 31, 2019 and December 31, 2018, respectively. The Company assesses collectability based on the creditworthiness of the customer as determined by credit checks and analysis, as well as the customer’s payment history. The Company’s allowance for doubtful accounts was $6.7 million and $6.4 million at March 31, 2019 and December 31, 2018, respectively.

Rebates and incentives are based on pricing agreements and are tied to sales volume. The amount of revenue is reduced for variable consideration related to customer rebates which are calculated using expected values and is based on program specific factors such as expected rebate percentages based on expected volumes. In situations where the customer has the right to return eligible products, the Company reduces revenue for its estimates of expected product returns, which are primarily based on an analysis of historical experience. Changes in such accruals may be required if actual sales volume differs from estimated sales volume or if future returns differ from historical experience. Shipping and handling costs billed to customers are included in net sales and the related costs are included in cost of products sold and are activities performed to fulfill the promise to transfer products.

Disaggregation of Net Sales

The Company is comprised of two reporting segments: North America and Rest of World. The Rest of World segment is primarily comprised of China, Europe and India. Both segments manufacture and market comprehensive lines of residential and commercial gas and electric water heaters, boilers, tanks, and water treatment products. Both segments primarily manufacture and market in their respective regions of the world. The Rest of World segment also manufactures and markets in-home air purification products in China.

As each segment manufactures and markets products in its respective region of the world, the Company has determined that geography is the primary factor in reporting its sales. The Company further disaggregates its North America segment sales by major product line as each of North America’s major product lines is sold through distinct distribution channels and these product lines may be impacted differently by certain economic factors. Within the Rest of World segment, particularly in China and India, the Company’s major customers purchase across the Company’s product lines, utilizing the same distribution channel regardless of product type. In addition, the impact of economic factors is unlikely to be differentiated by product line in the Rest of World segment.

8

The North America segment major product lines are defined as the following:

Water heaters The Company’s water heaters are open water heating systems that heat potable water. Typical applications for water heaters include residences, restaurants, hotels and motels, office buildings, laundries, car washes and small businesses. The Company sells residential and commercial water heater products and related parts through its wholesale distribution channel, which includes more than 1,300 independent wholesale plumbing distributors. The Company also sells residential water heaters and related parts through retail and maintenance, repair and operations (MRO) channels. A significant portion of the Company’s water heater sales in the North America segment is derived from the replacement of existing products.

Boilers The Company’s boilers are closed loop water heating systems used primarily for space heating or hydronic heating. The Company’s boilers are primarily used in applications in commercial settings for hospitals, schools, hotels and other large commercial buildings while residential boilers are used in homes, apartments and condominiums. The Company’s boiler distribution channel is comprised primarily of manufacturer representative firms with the remainder of our boilers distributed through wholesale channels. The Company’s boiler sales in the North America segment are derived from a combination of replacement of existing products and new construction.

Water treatment products The Company’s water treatment products range from point-of-entry water softeners and whole-home water filtration products to on-the-go filtration bottles and point-of-use carbon and reverse osmosis products. Typical applications for the Company’s water treatment products include residences, restaurants, hotels and offices. The Company sells water treatment products through its wholesale and retail distribution channels, similar to water heater products and related parts. The Company’s water treatment products are also sold through independent water quality distributors as well as directly to consumers. A portion of the Company’s sales of water treatment products in the North America segment is comprised of replacement filters.

The following table disaggregates the Company’s net sales by segment. As described above, the Company’s North America segment sales are further disaggregated by major product line. In addition, the Company’s Rest of World segment sales are disaggregated by China and all other Rest of World.

(dollars in millions)

9

The Company’s lease portfolio consists of operating leases for buildings and equipment, such as forklifts and copiers, primarily in the United States and China. The Company defines a lease as a contract that gives the Company the right to control the use of a physical asset for a stated term. The Company pays the lessor for that right, with a series of payments defined in the contract and a corresponding right of use operating lease asset and liability are recorded. The Company has elected not to record leases with an initial term of 12 months or less on its condensed consolidated balance sheet. To determine balance sheet amounts, required legal payments are discounted using the Company’s incremental borrowing rate. The incremental borrowing rate is the rate of interest that the Company would have to borrow, on a collateralized basis, an amount equal to the value of the leased item over a similar term, in a similar economic environment. Variable lease components not based on an index or rate are excluded from the measurement of the lease asset and liability and expensed as incurred for all asset classes.

Certain leases include one or more options to renew or terminate. Renewal terms can extend the lease term from one to five years and options to terminate can be effective within one year. The exercise of lease renewal or termination is at the Company’s discretion and when it is determined to be reasonably certain to renew or terminate, the option is reflected in the measurement of lease asset and liability. The Company’s lease agreements do not contain any material residual value guarantees or material restrictive covenants or material subleases. Cash flows associated with leases are consistent with the expense recorded in the condensed consolidated statement of earnings.

Supplemental balance sheet information related to leases was as follows:

(dollars in millions)

(dollars in millions)

10

Maturities of lease liabilities were as follows:

(dollars in millions)

In the first quarter of 2018, the Company announced a move of manufacturing operations from its Renton, Washington facility to other U.S. facilities. At that time, the Company recognized $6.7 million of restructuring and impairment expenses, comprised of $4.0 million of severance and compensation related costs, lease exit costs of $2.1 million and impairment charges related to long-lived assets totaling $0.6 million, as well as a corresponding $1.7 million tax benefit related to the charges. The consolidation of the Renton facility to other U.S. facilities was completed in 2018.

The following table presents an analysis of the Company’s restructuring reserve as of and for three months ended March 31, 2019:

(dollars in millions)

The following table presents the components of the Company’s inventory balances:

(dollars in millions)

11

The Company offers warranties on the sales of certain of its products with terms that are consistent with the market and records an accrual for the estimated future claims. The following table presents the Company’s warranty liability activity.

The Company has a $500 million multi-year multi-currency revolving credit agreement with a group of nine banks, which expires on December 15, 2021. The facility has an accordion provision which allows it to be increased up to $700 million if certain conditions (including lender approval) are satisfied.

Borrowings under bank credit lines and commercial paper borrowings are supported by the $500 million revolving credit agreement. As a result of the long-term nature of this facility, the Company’s commercial paper and credit line borrowings are classified as long-term debt at March 31, 2019. At its option, the Company either maintains cash balances or pays fees for bank credit and services.

The numerator for the calculation of basic and diluted earnings per share is net earnings. The following table sets forth the computation of basic and diluted weighted-average shares used in the earnings per share calculations:

12

The Company adopted the A. O. Smith Combined Incentive Compensation Plan (the “Plan”) effective January 1, 2007. The Plan was reapproved by stockholders on April 16, 2012. The Plan is a continuation of the A. O. Smith Combined Executive Incentive Compensation Plan which was originally approved by stockholders in 2002. The number of shares available for granting of options or share units at March 31, 2019 was 1,887,527. Upon stock option exercise or share unit vesting, shares are issued from treasury stock.

Total stock based compensation expense recognized in the three months ended March 31, 2019 and 2018 was $8.7 million and $6.5 million, respectively.

Stock Options

The stock options granted in the three months ended March 31, 2019 and 2018 have three year pro rata vesting from the date of grant. Stock options are issued at exercise prices equal to the fair value of the Company’s Common Stock on the date of grant. For active employees, all options granted in 2019 and 2018 expire ten years after the date of grant. The Company’s stock options are expensed ratably over the three year vesting period; however, included in stock option expense for the three months ended March 31, 2019 and 2018 was expense associated with the accelerated vesting of stock option awards for certain employees who either are retirement eligible or become retirement eligible during the vesting period. Stock based compensation expense attributable to stock options in the three months ended March 31, 2019 and 2018 was $4.3 million and $3.2 million, respectively.

Changes in options, all of which relate to the Company’s Common Stock, were as follows for the three months ended March 31, 2019:

The weighted-average fair value per option at the date of grant during the three months ended March 31, 2019 and 2018 using the Black-Scholes option-pricing model was $10.83 and $14.86, respectively. Assumptions were as follows:

13

The expected lives of options for purposes of these models are based on historical exercise behavior. The risk-free interest rates for purposes of these models are based on the U.S. Treasury yield curve in effect on the date of grant for the respective expected lives of the option. The expected dividend yields for purposes of these models are based on the dividends paid in the preceding four quarters divided by the grant date market value of the Common Stock. The expected volatility for purposes of these models are based on the historical volatility of the Common Stock.

Stock Appreciations Rights (SARs)

Certain non-U.S.-based employees were granted SARs. Each SAR award grants the employee the right to receive cash equal to the excess of the share price of the Company’s Common Stock on the date that a participant exercises such right over the grant date value of the SAR. SARs granted have three year pro rata vesting from the date of grant. SARs were issued at exercise prices equal to the fair value of the Company’s Common Stock on the date of grant and expire ten years from the date of grant. The fair value and compensation expense related to SARs are measured at each reporting period using the Black-Scholes option-pricing model, using assumptions similar to stock option awards. No SARs were granted in 2019 or 2018. As of March 31, 2019, there were 14,880 SARs outstanding and exercisable. In the three months ended March 31, 2019, 1,290 SARs were exercised. Stock based compensation expense attributable to SARs was minimal in the three months ended March 31, 2019 and 2018.

Restricted Stock and Share Units

Participants may also be awarded shares of restricted stock or share units under the Plan. The Company granted 136,647 and 96,841 share units under the plan in the three months ended March 31, 2019 and 2018, respectively. The share units were valued at $6.8 million and $6.0 million at the date of issuance in 2019 and 2018, respectively, based on the price of the Company’s Common Stock at the date of grant. The share units are recognized as compensation expense ratably over the three-year vesting period; however, included in share unit expense in the three months ended March 31, 2019 and 2018 was expense associated with accelerated vesting of share unit awards for certain employees who either are retirement eligible or will become retirement eligible during the vesting period. Stock based compensation expense attributable to share units of $4.4 million and $3.3 million was recognized in the three months ended March 31, 2019 and 2018, respectively. Certain non-U.S.-based employees receive the cash value of the share price at the vesting date in lieu of shares. Unvested cash-settled awards are remeasured at each reporting period.

A summary of share unit activity under the plan is as follows for the three months ended March 31, 2019:

14

The following table presents the components of the Company’s net pension income.

The service cost component of net periodic benefit cost is presented within cost of products sold and selling, general and administrative expenses within the condensed consolidated statements of earnings while the other components of pension income are reflected in other income. The Company was not required to and did not make a contribution to its U.S. pension plan in 2018. The Company is not required to make a contribution in 2019.

The Company is comprised of two reporting segments: North America and Rest of World. The Rest of World segment is primarily comprised of China, Europe and India. Both segments manufacture and market comprehensive lines of residential and commercial gas and electric water heaters, boilers, tanks, and water treatment products. Both segments primarily manufacture and market in their respective regions of the world. The Rest of World segment also manufactures and markets in-home air purification products in China.

The following table presents the Company’s segment results:

15

ASC 820, Fair Value Measurements , among other things, defines fair value, establishes a consistent framework for measuring fair value and expands disclosure for each major asset and liability category measured at fair value on either a recurring basis or nonrecurring basis. ASC 820 clarifies that fair value is an exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. As such, fair value is a market-based measurement that should be determined based on assumptions that market participants would use in pricing an asset or liability. As a basis for considering such assumptions, ASC 820 establishes a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value as follows: (Level 1) observable inputs such as quoted prices in active markets; (Level 2) inputs, other than the quoted prices in active markets, that are observable either directly or indirectly; and (Level 3) unobservable inputs in which there is little or no market data, which require the reporting entity to develop its own assumptions. Assets and liabilities measured at fair value are based on the market approach which are prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities.

The following table presents assets measured at fair value on a recurring basis.

Items measured at fair value were comprised of the Company’s marketable securities (Level 1) and derivative instruments (Level 2). There were no changes in the Company’s valuation techniques used to measure fair values on a recurring basis during the three months ended March 31, 2019.

The Company utilizes certain derivative instruments to enhance its ability to manage currency exposure as well as raw materials price risk. Derivative instruments are entered into for periods consistent with the related underlying exposures and do not constitute positions independent of those exposures. The Company does not enter into contracts for speculative purposes. The contracts are executed with major financial institutions with no credit loss anticipated for failure of the counterparties to perform.

Cash Flow Hedges

With the exception of its net investment hedges, the Company designates that all of its hedging instruments are cash flow hedges. For derivative instruments that are designated and qualify as a cash flow hedge (i.e., hedging the exposure to variability in expected future cash flows that is attributable to a particular risk), gains or losses on the derivative instrument are reported as a component of other comprehensive loss, net of tax, and are reclassified into earnings in the same line item associated with the forecasted transaction and in the same period or periods during which the hedged transaction affects earnings.

Foreign Currency Forward Contracts

The Company is exposed to foreign currency exchange risk as a result of transactions in currencies other than the functional currency of certain subsidiaries. The Company utilizes foreign currency forward purchase and sale contracts to manage the volatility associated with foreign currency purchases, sales and certain intercompany transactions in the normal course of business. Principal currencies for which the Company utilizes foreign currency forward contracts include the British pound, Canadian dollar, Euro and Mexican peso.

16

Gains and losses on these instruments are recorded in accumulated other comprehensive loss, net of tax, until the underlying transaction is recorded in earnings. When the hedged item is realized, gains or losses are reclassified from accumulated other comprehensive loss to the consolidated statement of earnings. The assessment of effectiveness for forward contracts is based on changes in the forward rates. These hedges have been determined to be effective. The majority of the amounts in accumulated other comprehensive loss for cash flow hedges are expected to be reclassified into earnings within one year. The following table summarizes, by currency, the contractual amounts of the Company’s foreign currency forward contracts that are designated as cash flow hedges.

Commodity Futures Contracts

In addition to entering into supply arrangements in the normal course of business, the Company also enters into futures contracts to fix the cost of certain raw material purchases, principally steel, with the objective of minimizing changes in cost due to market price fluctuations. The hedging strategy for achieving this objective is to purchase steel futures contracts on the New York Metals Exchange (NYMEX) and copper futures contracts on the open market of the London Metals Exchange (LME) or over the counter contracts based on the LME.

With NYMEX, the Company is required to make cash deposits on unrealized losses on steel derivative contracts.

The after-tax gains and losses of the contracts as of March 31, 2019 were recorded in accumulated other comprehensive loss and will be reclassified into cost of products sold in the period in which the underlying transaction is recorded in earnings. The after-tax gains and losses on the contracts will be reclassified within one year. Commodity hedges outstanding at March 31, 2019 and December 31, 2018 totaled approximately 15,000 tons of steel.

Net Investment Hedges

The Company enters into certain foreign currency forward contracts to hedge the exposure to a portion of the Company’s net investments in certain non-U.S. subsidiaries against the effect of exchange rate fluctuations on the translation of foreign currency balances to the U.S. dollar. For the derivative instruments that are designated and qualify as net investment hedges, gains and losses are reported in other comprehensive loss where they offset gains and losses recorded on the Company’s net investments in its non-U.S. subsidiaries. These hedges are determined to be effective. The Company recognized $1.3 million of after-tax gains associated with hedges of a net investment in non-U.S. subsidiaries in currency translation adjustment in other comprehensive income in the three months ended March 31, 2019. The contractual amount of the Company’s foreign currency forward contracts that are designated as net investment hedges is $100.0 million as of March 31, 2019.

17

The following tables present the impact of derivative contracts on the Company’s financial statements.

Fair value of derivatives designated as hedging instruments under ASC 815:

The effect of cash flow hedges on the condensed consolidated statement of earnings:

The effective income tax rate for the three months ended March 31, 2019 was 20.0 percent compared to 21.2 percent for the three months ended March 31, 2018. The Company estimates that its annual effective income tax rate for the full year 2019 will be approximately 21.5 percent. The lower effective income tax rate for the three months ended March 31, 2019 compared to the effective income tax rate for the three months ended March 31, 2018 was primarily due to a change in estimate related to the application of certain provisions associated with the U.S. Tax Cuts & Jobs Act (U.S. Tax Reform).

As of March 31, 2019, the Company had $8.3 million of unrecognized tax benefits of which $0.8 million would affect its effective income tax rate if recognized. The Company recognizes potential interest and penalties related to unrecognized tax benefits as a component of income tax expense.

The Company’s U.S. federal income tax returns for 2016-2019 are subject to audit. The Company is subject to state and local income tax audits for tax years 2002-2019. The Company is subject to non-U.S. income tax examinations for years 2013-2019.

18

Changes to accumulated other comprehensive loss by component are as follows:

On April 8, 2019, the Company acquired the Water-Right group of companies which included Water-Right, Incorporated (Water-Right), a Wisconsin-based water treatment company, for a cash purchase price of $107.0 million. Water-Right is a water quality solutions provider with a complete line of residential and commercial products and systems for a wide variety of applications, including solutions for problem well water.

19

PART I - FINANCIAL INFORMATION

third quarter of 2018. As a result of the relocation of production, we incurred pre-tax restructuring and impairment expenses of $6.7 million in the first quarter of 2018, primarily related to employee severance and compensation-related costs, building lease exits costs and the impairment of assets. These activities are reflected in “restructuring and impairment expenses” in the accompanying financial statements.

We are providing non-GAAP measures (adjusted earnings, adjusted earnings per share (EPS), and adjusted segment earnings) that exclude restructuring and impairment expenses. Reconciliations to measures on a GAAP basis are provided later in this section.

Interest expense in the first quarter of 2019 was $2.0 million compared to $2.3 million in the same period last year. Higher interest rates in 2019 were offset by lower debt levels.

Other income was $5.5 million in the first quarter of 2019, down slightly from $5.8 million in the same period last year.

Our pension costs and credits are developed from actuarial valuations. The valuations reflect key assumptions regarding, among other things, discount rates, expected return on plan assets, retirement ages, and years of service. We consider current market conditions including changes in interest rates in making these assumptions. Our assumption for the expected rate of return on plan assets is 7.15 percent in 2019, consistent with 2018. The discount rate used to determine net periodic pension costs increased from 3.65 percent in 2018 to 4.32 percent in 2019. Pension income for the first quarter of 2019 was $2.1 million compared to $2.2 million in the first quarter of 2018. The service cost component of our pension income is reflected in cost of products sold and SG&A expenses. All other components of our pension income are reflected in other income.

Our effective income tax rate for the first quarter of 2019 was 20.0 percent compared to 21.2 percent in the same period last year. Our effective income tax rate in the first quarter of 2019 was lower than the effective income tax rate in the first quarter of 2018 primarily due to a change in estimate related to the application of certain provisions associated with the U.S. Tax Cuts & Jobs Act (U.S. Tax Reform). We estimate that our effective income tax rate for the full year 2019 will be approximately 21.5 percent.

North America

Sales in our North America segment were $522 million in the first quarter of 2019 or $20 million higher than sales of $502 million in the first quarter of 2018. The increased sales in the first quarter of 2019 were primarily due to higher volumes of boilers and water treatment products and mid-2018 pricing actions on water heaters related to steel and freight cost increases, which were partially offset by lower residential water heater volumes.

North America segment earnings were $116.0 million in the first quarter of 2019 which was higher than segment earnings of $106.0 million in the same period of 2018. Adjusted segment earnings were $112.7 million in the first quarter of 2018. Segment margin was 22.2 percent in the first quarter of 2019 compared to 21.1 percent in the first quarter of 2018. Adjusted segment margin was 22.5 percent in the first quarter of 2018. The higher segment earnings in 2019 were primarily due to the favorable impact from higher sales of boilers and mid-2018 pricing actions that were partially offset by higher steel and other input costs as well as the unfavorable impact from lower residential water heater volumes. Weakness in the North American water treatment business as a result of tariff-related cost increases and lower than expected volumes resulted in the slightly lower segment margin in the first quarter of 2019 compared to the adjusted segment margin in the same period last year. We expect our full year segment margin to be between 23 and 23.25 percent in 2019. Adjusted segment earnings and adjusted segment margin in 2018 exclude $6.7 million of pre-tax restructuring and impairment expenses associated with the transfer of production from Renton, Washington to our other U.S. plants.

21

Rest of World

Sales in the Rest of World segment were $232 million in the first quarter of 2019 or $62 million lower than sales of $294 million in the first quarter of 2018. Sales in China decreased 23 percent in U.S. dollar terms and 18 percent in local currency terms. The expected decrease in China sales in the first quarter of 2019 compared to the same period last year was related to inventory build in the sales channel that occurred primarily in the first quarter of 2018 that did not repeat in 2019. The weaker Chinese currency unfavorably impacted the translation of sales by approximately $13 million in the first quarter of 2019. Sales in India grew approximately 30 percent in constant currency in the first quarter of 2019 compared to the same period last year.

Rest of World segment earnings were $12.3 million in the first quarter of 2019 compared to $36.1 million in the first quarter of 2018. The first quarter segment margin of 5.3 percent in 2019 was lower than our segment margin of 12.3 percent in the same period last year. The impact of lower sales in China more than offset lower advertising expenses. First quarter 2019 headcount cost reduction programs were offset by severance costs. Our ten percent headcount reduction was largely completed at the end of March 2019. Currency translation reduced segment earnings by approximately $1 million in the first quarter of 2019 compared to the first quarter of 2018. We expect full year segment margin to be 11.75 percent to 12 percent.

Outlook

We expect our consolidated sales to grow between 2.5 and 3.5 percent and between three and four percent in local currency terms in 2019. We expect both operating segments to improve significantly in the second half of 2019 and project significantly improved second half year over year performance, primarily in our North America segment as a result of weakness experienced in the third quarter of 2018. We believe we will achieve full-year earnings of between $2.69 and $2.75 per share, which excludes the potential impact from future acquisitions.

Liquidity & Capital Resources

Working capital of $920.9 million at March 31, 2019 was $67.7 million higher than at December 31, 2018, primarily due to lower accounts payable balances. As of March 31, 2019, essentially all of the $633.3 million of cash, cash equivalents and marketable securities were held by our foreign subsidiaries.

Cash provided by operations in the first three months of 2019 was $21.6 million compared with $43.2 million provided during the same period last year. Lower earnings and lower accounts payable balances resulted in lower cash flow from operations. For the full year 2019, we expect cash provided by operating activities will be between $500 and $525 million, higher than 2018 cash provided by operating activities of approximately $449 million.

Capital expenditures totaled $20.9 million in the first three months of 2019, compared with $17.3 million in the year ago period. We project 2019 capital expenditures will be approximately $85 million and full year depreciation and amortization will be approximately $75 million.

We have a $500 million multi-currency credit facility with a group of nine banks, which expires in December 2021. The facility has an accordion provision, which allows us to increase it up to $700 million if certain conditions (including lender approval) are satisfied. Borrowing rates under the

22

facility are determined by our leverage ratio. The facility requires us to maintain two financial covenants, a leverage ratio test and an interest coverage test, and we were in compliance with the covenants as of March 31, 2019.

The facility backs up commercial paper and credit line borrowings. As a result of the long-term nature of this facility, our commercial paper and credit line borrowings, as well as drawings under the facility, are classified as long-term debt. At March 31, 2019, we had available borrowing capacity of $335.5 million under this facility. We believe the combination of available borrowing capacity and operating cash flows will provide sufficient funds to finance our existing operations for the foreseeable future.

Our total debt increased $63.0 million from $221.4 million at December 31, 2018 to $284.4 million at March 31, 2019 to fund our share repurchase activity and dividend payments. Our leverage, as measured by the ratio of total debt to total capitalization, calculated excluding operating lease liabilities, was 14.0 percent at the end of the first quarter in 2019, compared with 11.4 percent at the end of last year.

Our pension plan continues to meet all funding requirements under ERISA regulations. We are not required to make a contribution and we do not plan to make any voluntary contributions to the plan in 2019.

In December 2018, our Board of Directors approved adding 5 million shares of common stock to an existing discretionary share repurchase authority. Under the share repurchase program, our common stock may be purchased through a combination of a Rule 10b5-1 automatic trading plan and discretionary purchases in accordance with applicable securities laws. The stock repurchase authorization remains effective until terminated by our Board of Directors, which may occur at any time, subject to the parameters of any Rule 10b5-1 automatic trading plan that we may then have in effect. During the first three months of 2019, we repurchased 911,800 shares of our stock at a total cost of $45.6 million. At March 31, 2019, we had 5,163,453 million shares remaining on the board share repurchase authority. Depending on factors such as stock price, working capital requirements and alternative investment opportunities, we expect to spend approximately $200 million on stock repurchases in 2019 through a combination of our Rule 10b5-1 automatic trading plan and opportunistic repurchase in the open market.

On April 9, 2019, our Board of Directors declared a regular quarterly cash dividend of $0.22 per share on our Common Stock and Class A common stock. The five-year compound annual growth rate of our dividend is approximately 30 percent. The dividend is payable on May 15, 2019 to shareholders of record on April 30, 2019.

Non-GAAP Financial Information

We provide non-GAAP measures (adjusted earnings, adjusted earnings per share (EPS) and adjusted segment earnings) that exclude restructuring and impairment expenses in 2018.

We believe that the measures of adjusted earnings, adjusted EPS and adjusted segment earnings provide useful information to investors about our performance and allow management and our investors to better compare our performance period over period.

23

A. O. SMITH CORPORATION

Adjusted Earnings and Adjusted EPS

(dollars in millions, except per share data)

(unaudited)

The following is a reconciliation of net earnings and diluted EPS to adjusted earnings (non-GAAP) and adjusted EPS (non-GAAP):

A. O. SMITH CORPORATION

Adjusted Segment Earnings

(dollars in millions)

(unaudited)

The following is a reconciliation of reported segment earnings to adjusted segment earnings (non-GAAP):

24

Critical Accounting Policies

Our consolidated financial statements are prepared in conformity with accounting principles generally accepted in the U.S., which requires the use of estimates and assumptions about future events that affect the amounts reported in the financial statements and accompanying notes. Future events and their effects cannot be determined with absolute certainty. Therefore, the determination of estimates requires the exercise of judgment. Actual results inevitably will differ from those estimates, and such differences may be material to the financial statements. The critical accounting policies that we believe could have the most significant effect on our reported results or require complex judgment by management are contained in Item 7, Management’s Discussion and Analysis of Financial Condition and Results of Operations, of our Annual Report on Form 10-K for the year ended December 31, 2018. We believe that at March 31, 2019, there has been no material change to this information.

Recent Accounting Pronouncements

Refer to Recent Accounting Pronouncements in Note 1 – Basis of Presentation in the notes to our condensed consolidated financial statements included in Part 1 Financial Information.

Forward Looking Statements

This filing contains statements that the company believes are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements generally can be identified by the use of words such as “may,” “will,” “expect,” “intend,” “estimate,” “anticipate,” “believe,” “forecast,” “guidance” or words of similar meaning. All forward-looking statements are subject to risks and uncertainties that could cause actual results to differ materially from those anticipated as of the date of this filing. Important factors that could cause actual results to differ materially from these expectations include, among other things, the following: a further weakening of the Chinese economy and/or a further decline in the growth rate of consumer spending or housing sales in China; negative impact to the company’s businesses from international tariffs and trade disputes; potential weakening in the high efficiency boiler segment in the U.S.; significant volatility in raw material prices; inability to implement or maintain pricing actions; potential weakening in U.S. residential or commercial construction or instability in the company’s replacement markets; foreign currency fluctuations; the company’s inability to successfully integrate or achieve its strategic objectives resulting from acquisitions; competitive pressures on the company’s businesses; the impact of potential information technology or data security breaches; changes in government regulations or regulatory requirements; and adverse developments in general economic, political and business conditions in key regions of the world. Forward-looking statements included in this filing are made only as of the date of this filing, and the company is under no obligation to update these statements to reflect subsequent events or circumstances. All subsequent written and oral forward-looking statements attributed to the company, or persons acting on its behalf, are qualified entirely by these cautionary statements.

25