Core Insights - NewMarket (NYSE:NEU) is a holding company with subsidiaries Afton Chemical and Ethyl Corp., focusing on petroleum additives and specialty materials [1][4][17] - The company recently acquired AMPAC for approximately $700 million, which has impacted its financial results, particularly in the specialty materials division [4][5][17] Financial Performance - In Q1 2024, NewMarket reported total revenue of $697 million, a decrease of just under 1% year-over-year, while gross profit increased by over 9% to just over $216 million [11][16] - Operating profit in the petroleum additives division was nearly $151 million, contrasting with a negative operating profit of $5 million in the specialty materials division [7][11] - The company generated underlying free cash flow of $110 million, with a reported operating cash flow of approximately $124 million after accounting for working capital investments [4][8] Debt and Cash Flow - As of the end of Q1 2024, NewMarket had $117 million in cash and $1.28 billion in gross debt, resulting in a net debt level of $1.16 billion, up from $531 million at the end of the previous year [4][14] - The company anticipates ending the year with a net debt of less than $1 billion and a debt ratio closer to 1.5 times EBITDA, which is in line with its internal targets [14][19] Acquisition Impact - The AMPAC acquisition contributed to an operating loss in the specialty materials division, attributed to non-recurring items and transaction-related expenses [5][17] - NewMarket expects improved results from the specialty materials division in the upcoming quarters, aligning with pre-acquisition expectations [17] Earnings and Valuation - Net income for Q1 2024 was $107.7 million, reflecting an increase of over 10% compared to the same quarter last year, resulting in earnings per share of $11.23 [16][19] - The stock is currently trading at about 9.5 times projected full-year EBITDA of $625 million, with expectations for this multiple to decrease as debt is repaid and the AMPAC acquisition begins to contribute positively [19]

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 1-32190 NEWMARKET CORPORATION (Exact name of registrant as specified in its charter) Virginia 20-0812170 (State or other juri ...

EXHIBIT 99.1 NewMarket Corporation Reports First Quarter 2024 Results Richmond, VA, April 24, 2024 – NewMarket Corporation (NYSE:NEU) Chairman and Chief Executive Officer, Thomas E. Gottwald, released the following earnings report of the Company's operations for the first quarter of 2024. Net income for the first quarter of 2024 was $107.7 million, or $11.23 per share, compared to net income of $97.6 million, or $10.09 per share, for the first quarter of 2023. Petroleum additives sales for the first quarter ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-32190 NEWMARKET CORPORATION Incorporated pursuant to the Laws of the Commonwealth of Virginia Internal Revenue Service Employer ...

Financial Data and Key Metrics Changes - Net income for Q4 2023 was $80 million or $8.38 per share, down from $91 million or $9.26 per share in Q4 2022. For the full year 2023, net income was $389 million or $40.44 per share, compared to $280 million or $27.77 per share in 2022 [5] - The decrease in operating profit was attributed to higher operating costs and lower shipments, partially offset by lower raw material costs [6] - The net debt-to-EBITDA ratio improved to 0.9 as of December 31, 2023, from 2.0 the previous year [20] Business Line Data and Key Metrics Changes - Petroleum additives operating profit for 2023 was $514 million, an increase from $378 million in 2022, driven by selling prices and a favorable product mix, despite lower shipments and higher costs [7] - Petroleum additives sales for Q4 2023 were $642 million, down from $680 million in Q4 2022. For the full year, sales were $2.7 billion compared to $2.8 billion in 2022 [16][17] - Shipments decreased by 10.7% in 2023 compared to 2022, with declines in lubricant and fuel additive shipments across all regions except Europe, which saw a slight increase in fuel additive shipments [18] Market Data and Key Metrics Changes - The overall global economic weakness and inventory rationalization in the chemical industry impacted shipments throughout 2023 [8] Company Strategy and Development Direction - The company is focused on managing operating costs, inventory levels, and portfolio profitability while continuing to invest in technology [19] - The acquisition of American Pacific Corporation for approximately $700 million is expected to be accretive to net income in 2024 and will enhance the company's capabilities in critical performance additives [10][21] - The company anticipates continued strength in the petroleum additives segment and looks forward to integrating AMPAC into its operations [22] Management's Comments on Operating Environment and Future Outlook - Management highlighted challenges from ongoing inflation and increased operating costs but expressed confidence in the fundamentals of the business and its long-term view [8][12] - The company remains committed to promoting long-term value for shareholders and customers [22] Other Important Information - The company generated solid cash flows in 2023, improving working capital by $134 million and returning $128 million to shareholders through dividends and share repurchases [9] - A new five-year $900 million revolving credit facility was established, along with a two-year $250 million unsecured term loan to enhance financial flexibility [11] Q&A Session Summary - The call concluded without specific questions being documented, indicating a focus on the prepared remarks and financial results [13][24]

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 1-32190 NEWMARKET CORPORATION (Exact name of registrant as specified in its charter) Virginia 20-0812170 (State or other ...

Financial Data and Key Metrics Changes - Net income for Q2 2023 was $100 million or $10.36 per share, an increase from $66 million or $6.54 per share in Q2 2022 [3] - Petroleum additives net sales were $684 million, down from $721 million in the same period last year [3] - Operating profit for petroleum additives increased to $132 million from $91 million in Q2 2022, driven by higher selling prices despite lower shipments and increased operating costs [3][4] - The net debt to EBITDA ratio improved to 1.4 times as of June 30, 2023, compared to 2 times at the end of 2022 [5] Business Line Data and Key Metrics Changes - Shipments decreased by 17% compared to previous quarters, with declines in both lubricant additives and fuel additive shipments [11] - All regions contributed to the decrease in lubricant additive shipments, while North America was the main contributor to the decline in fuel additive shipments [11] Market Data and Key Metrics Changes - The company experienced lower shipments due to a general economic slowdown and customer destocking, influenced by supply disruptions and fluctuating oil prices [8] - There was a slight increase in shipments in Q2 compared to Q1 2023 [11] Company Strategy and Development Direction - The company remains focused on long-term success, emphasizing customer satisfaction, solid operating results, and maximizing long-term shareholder value [10][12] - Cost control and margin management are high priorities, especially in the context of ongoing inflationary pressures [4] Management's Comments on Operating Environment and Future Outlook - Management noted challenges from higher operating costs and a general economic slowdown affecting customer behavior [8] - The company generated solid cash flows and improved working capital by $43 million, indicating a stable financial position [9] Other Important Information - Capital expenditures for 2023 are expected to be in the range of $50 million to $60 million, slightly lower than previously anticipated due to project timing [5] - The company paid dividends of $22 million, reflecting a 7% increase in the quarterly dividend rate, and repurchased $14 million of common stock [9] Q&A Session Summary - There was no Q&A session for this event [15]

FORM 10-Q Cover Page [Cover Page Details](index=1&type=section&id=Cover%20Page%20Details) NewMarket Corporation's Form 10-Q cover page details company identification, stock exchange listing, and filer status for Q2 2023 Form 10-Q Filing Information | Detail | Value | | :----- | :---- | | Filing Type | Quarterly Report (Form 10-Q) | | Period Ended | June 30, 2023 | | Registrant | NEWMARKET CORPORATION | | State of Incorporation | Virginia | | Trading Symbol | NEU | | Exchange | New York Stock Exchange | | Filer Status | Large accelerated filer | | Common Stock Outstanding (June 30, 2023) | 9,589,239 shares | PART I. FINANCIAL INFORMATION [ITEM 1. Financial Statements (unaudited)](index=3&type=section&id=ITEM%201.%20Financial%20Statements%20(unaudited)) Unaudited condensed consolidated financial statements, including income, comprehensive income, balance sheets, equity, and cash flows, with detailed notes for Q2 2023 and 2022 [Consolidated Statements of Income](index=4&type=section&id=Consolidated%20Statements%20of%20Income%20-%20Second%20Quarter%20and%20Six%20Months%20Ended%20June%2030%2C%202023%20and%20June%2030%2C%202022) Net income and EPS significantly increased in Q2 and 6M 2023, driven by higher operating profit despite a slight Q2 net sales decrease Consolidated Statements of Income Highlights (in thousands, except per-share amounts) | Metric | Q2 2023 | Q2 2022 | YoY Change (Q2) | 6M 2023 | 6M 2022 | YoY Change (6M) | | :-------------------------------- | :------ | :------ | :-------------- | :-------- | :-------- | :-------------- | | Net sales | $685,130 | $723,639 | -5.32% | $1,387,919 | $1,386,191 | 0.12% | | Gross profit | $195,638 | $157,476 | 24.23% | $393,682 | $312,639 | 25.92% | | Operating profit | $124,242 | $83,591 | 48.63% | $249,283 | $166,881 | 49.38% | | Net income | $99,624 | $66,472 | 49.87% | $197,207 | $125,790 | 56.78% | | Earnings per share - basic and diluted | $10.36 | $6.54 | 58.41% | $20.45 | $12.28 | 66.53% | | Cash dividends declared per share | $2.25 | $2.10 | 7.14% | $4.35 | $4.20 | 3.57% | [Consolidated Statements of Comprehensive Income](index=5&type=section&id=Consolidated%20Statements%20of%20Comprehensive%20Income%20-%20Second%20Quarter%20and%20Six%20Months%20Ended%20June%2030%2C%202023%20and%20June%2030%2C%202022) Comprehensive income significantly increased in Q2 and 6M 2023, driven by positive foreign currency translation adjustments and higher net income Consolidated Statements of Comprehensive Income Highlights (in thousands) | Metric | Q2 2023 | Q2 2022 | YoY Change (Q2) | 6M 2023 | 6M 2022 | YoY Change (6M) | | :-------------------------------- | :------ | :------ | :-------------- | :-------- | :-------- | :-------------- | | Net income | $99,624 | $66,472 | 49.87% | $197,207 | $125,790 | 56.78% | | Total pension plans and other postretirement benefits | $(920) | $33 | -2887.88% | $(1,842) | $92 | -2000.00% | | Foreign currency translation adjustments, net | $7,714 | $(29,176) | N/A | $19,080 | $(32,278) | N/A | | Other comprehensive income (loss) | $6,794 | $(29,143) | N/A | $17,238 | $(32,186) | N/A | | Comprehensive income | $106,418 | $37,329 | 185.09% | $214,445 | $93,604 | 129.09% | [Condensed Consolidated Balance Sheets](index=6&type=section&id=Condensed%20Consolidated%20Balance%20Sheets%20-%20June%2030%2C%202023%20and%20December%2031%2C%202022) Balance sheet as of June 30, 2023, shows increased cash and equity, with decreased total assets and liabilities due to reduced inventories and debt Condensed Consolidated Balance Sheets Highlights (in thousands) | Metric | June 30, 2023 | Dec 31, 2022 | Change | | :-------------------------------- | :------------ | :----------- | :----- | | Cash and cash equivalents | $130,923 | $68,712 | $62,211 | | Inventories | $537,380 | $631,383 | $(94,003) | | Total current assets | $1,140,103 | $1,192,125 | $(52,022) | | Total assets | $2,366,144 | $2,406,818 | $(40,674) | | Total current liabilities | $349,038 | $423,887 | $(74,849) | | Long-term debt | $916,179 | $1,003,737 | $(87,558) | | Total liabilities | $1,473,404 | $1,644,411 | $(171,007) | | Total shareholders' equity | $892,740 | $762,407 | $130,333 | [Consolidated Statements of Shareholders' Equity](index=7&type=section&id=Consolidated%20Statements%20of%20Shareholders%27%20Equity%20-%20Second%20Quarter%20and%20Six%20Months%20Ended%20June%2030%2C%202023%20and%20June%2030%2C%202022) Shareholders' equity significantly increased from Dec 2022 to June 2023, driven by net income and positive other comprehensive income, offset by dividends and repurchases Consolidated Statements of Shareholders' Equity Highlights (in thousands) | Metric | Balance at Dec 31, 2022 | 6M 2023 Activity | Balance at June 30, 2023 | | :-------------------------------- | :---------------------- | :----------------- | :----------------------- | | Accumulated Other Comprehensive Loss | $(71,995) | $17,238 | $(54,757) | | Retained Earnings | $834,402 | $153,114 | $947,497 | | Total Shareholders' Equity | $762,407 | $130,333 | $892,740 | | Net income (6M 2023) | N/A | $197,207 | N/A | | Cash dividends (6M 2023) | N/A | $(41,879) | N/A | | Repurchases of common stock (6M 2023) | N/A | $(43,276) | N/A | [Condensed Consolidated Statements of Cash Flows](index=8&type=section&id=Condensed%20Consolidated%20Statements%20of%20Cash%20Flows%20-%20Six%20Months%20Ended%20June%2030%2C%202023%20and%20June%2030%2C%202022) Cash and cash equivalents significantly increased in 6M 2023, primarily from strong operating cash flows offsetting investing and financing uses Condensed Consolidated Statements of Cash Flows Highlights (in thousands) | Metric | 6M 2023 | 6M 2022 | Change | | :-------------------------------- | :------ | :------ | :----- | | Cash and cash equivalents at beginning of year | $68,712 | $83,304 | $(14,592) | | Cash provided from (used in) operating activities | $262,390 | $24,366 | $238,024 | | Cash provided from (used in) investing activities | $(26,006) | $344,252 | $(370,258) | | Cash provided from (used in) financing activities | $(175,729) | $(371,696) | $195,967 | | Increase (decrease) in cash and cash equivalents | $62,211 | $(3,813) | $66,024 | | Cash and cash equivalents at end of period | $130,923 | $79,491 | $51,432 | [Notes to Condensed Consolidated Financial Statements](index=9&type=section&id=Notes%20to%20Condensed%20Consolidated%20Financial%20Statements) Detailed notes explain accounting policies, revenue, segment performance, benefits, EPS, inventories, intangibles, debt, contingencies, OCI, and fair value measurements [Financial Statement Presentation (Note 1)](index=9&type=section&id=Financial%20Statement%20Presentation) Unaudited financial statements include necessary adjustments and should be read with the 2022 Annual Report, noting a supplier finance program - The financial statements are unaudited and include normal, recurring adjustments for fair presentation[20](index=20&type=chunk) - NewMarket offers a supplier finance program, but is not a party to the vendor-finance provider arrangement, and confirmed invoices under the program were not material at June 30, 2023[22](index=22&type=chunk) [Net Sales (Note 2)](index=9&type=section&id=Net%20Sales) Net sales from global petroleum additives are recognized at a point in time, with Q2 2023 showing a slight decrease but 6M 2023 remaining stable - Revenues are primarily from the manufacture and sale of petroleum additives products globally, with a single performance obligation satisfied at a point in time[23](index=23&type=chunk) Net Sales by Geographic Area (in thousands) | Region | Q2 2023 | Q2 2022 | YoY Change (Q2) | 6M 2023 | 6M 2022 | YoY Change (6M) | | :------------------------ | :------ | :------ | :-------------- | :-------- | :-------- | :-------------- | | United States | $242,610 | $249,594 | -2.79% | $499,008 | $474,282 | 5.21% | | Europe, Middle East, Africa, India | $202,860 | $203,343 | -0.24% | $407,070 | $399,330 | 1.94% | | Asia Pacific | $152,239 | $175,725 | -13.36% | $304,188 | $333,269 | -8.73% | | Other foreign | $87,421 | $94,977 | -7.96% | $177,653 | $179,310 | -0.92% | | **Total Net Sales** | **$685,130** | **$723,639** | **-5.32%** | **$1,387,919** | **$1,386,191** | **0.12%** | [Segment Information (Note 3)](index=10&type=section&id=Segment%20Information) Petroleum additives segment dominates net sales and operating profit, while the 'All other' category, including antiknock compounds, reported a net loss Net Sales by Segment (in thousands) | Segment | Q2 2023 | Q2 2022 | YoY Change (Q2) | 6M 2023 | 6M 2022 | YoY Change (6M) | | :---------------- | :------ | :------ | :-------------- | :-------- | :-------- | :-------------- | | Lubricant additives | $588,506 | $622,973 | -5.53% | $1,191,080 | $1,193,015 | -0.16% | | Fuel additives | $95,463 | $98,048 | -2.64% | $192,880 | $188,310 | 2.43% | | **Total Petroleum additives** | **$683,969** | **$721,021** | **-5.14%** | **$1,383,960** | **$1,381,325** | **0.19%** | | All other | $1,161 | $2,618 | -55.65% | $3,959 | $4,866 | -18.65% | | **Total Net Sales** | **$685,130** | **$723,639** | **-5.32%** | **$1,387,919** | **$1,386,191** | **0.12%** | Segment Operating Profit (in thousands) | Segment | Q2 2023 | Q2 2022 | YoY Change (Q2) | 6M 2023 | 6M 2022 | YoY Change (6M) | | :---------------- | :------ | :------ | :-------------- | :-------- | :-------- | :-------------- | | Petroleum additives | $132,138 | $91,185 | 44.91% | $264,206 | $178,107 | 48.34% | | All other | $(1,022) | $(262) | -289.92% | $(1,997) | $(164) | -1117.68% | | **Segment operating profit** | **$131,116** | **$90,923** | **44.20%** | **$262,209** | **$177,943** | **47.36%** | [Pension Plans and Other Postretirement Benefits (Note 4)](index=10&type=section&id=Pension%20Plans%20and%20Other%20Postretirement%20Benefits) Cash contributions made to pension and postretirement plans, with varying net periodic benefit cost (income) across domestic and foreign plans for 6M 2023 Cash Contributions for Pension and Postretirement Benefits (in thousands) | Plan Type | Actual Cash Contributions (6M 2023) | Expected Remaining Cash Contributions (FY 2023) | | :------------------------ | :---------------------------------- | :------------------------------------------ | | Domestic Pension benefits | $1,198 | $1,198 | | Domestic Postretirement benefits | $612 | $612 | | Foreign Pension benefits | $3,210 | $3,463 | Net Periodic Benefit Cost (Income) (in thousands) | Plan Type | 6M 2023 | 6M 2022 | Change | | :------------------------ | :------ | :------ | :----- | | Domestic Pension Benefits | $(9,441) | $(4,183) | $(5,258) | | Domestic Postretirement Benefits | $(1,026) | $(806) | $(220) | | Foreign Pension Benefits | $(435) | $2,019 | $(2,454) | [Earnings Per Share (Note 5)](index=11&type=section&id=Earnings%20Per%20Share) Basic and diluted EPS significantly increased in Q2 and 6M 2023, calculated using the two-class method due to nonvested restricted stock Earnings Per Share (in thousands, except per-share amounts) | Metric | Q2 2023 | Q2 2022 | YoY Change (Q2) | 6M 2023 | 6M 2022 | YoY Change (6M) | | :-------------------------------- | :------ | :------ | :-------------- | :-------- | :-------- | :-------------- | | Net income attributable to common shareholders after allocation | $99,268 | $66,279 | 49.79% | $196,545 | $125,422 | 56.79% | | Weighted-average shares outstanding | 9,577 | 10,136 | -5.52% | 9,610 | 10,213 | -5.90% | | Earnings per share - basic and diluted | $10.36 | $6.54 | 58.41% | $20.45 | $12.28 | 66.53% | - Nonvested restricted stock (**34,448 shares** at June 30, 2023) is considered a participating security, leading to the use of the two-class method for EPS calculation[37](index=37&type=chunk) [Inventories (Note 6)](index=12&type=section&id=Inventories) Total inventories decreased by **$94 million** from Dec 2022 to June 2023, mainly due to reductions in finished goods, work-in-process, and raw materials Inventories (in thousands) | Category | June 30, 2023 | Dec 31, 2022 | Change | | :------------------------ | :------------ | :----------- | :----- | | Finished goods and work-in-process | $427,228 | $497,652 | $(70,424) | | Raw materials | $89,136 | $113,484 | $(24,348) | | Stores, supplies, and other | $21,016 | $20,247 | $769 | | **Total Inventories** | **$537,380** | **$631,383** | **$(94,003)** | [Intangibles (Net of Amortization) and Goodwill (Note 7)](index=12&type=section&id=Intangibles%20(Net%20of%20Amortization)%20and%20Goodwill) Net carrying amount of intangibles and goodwill remained stable at **$125 million** at June 30, 2023, with goodwill slightly increasing due to foreign currency fluctuation Intangibles and Goodwill (in thousands) | Category | June 30, 2023 (Net Carrying Amount) | Dec 31, 2022 (Net Carrying Amount) | Change | | :-------------------------------- | :---------------------------------- | :---------------------------------- | :----- | | Intangibles (net of amortization) and goodwill | $125,424 | $126,069 | $(645) | - The change in goodwill's gross carrying amount is due to foreign currency fluctuation, with no accumulated goodwill impairment[42](index=42&type=chunk) - All intangibles relate to the petroleum additives segment[42](index=42&type=chunk) Estimated Amortization Expense (in thousands) | Year | Estimated Annual Amortization Expense | | :--- | :------------------------------------ | | 2023 (remainder) | $196 | | 2024 | $390 | | 2025 | $390 | | 2026 | $390 | | 2027 | $190 | | 2028 | $140 | [Long-term Debt (Note 8)](index=13&type=section&id=Long-term%20Debt) Total long-term debt decreased to **$916.2 million** at June 30, 2023, from **$1.0 billion** at Dec 2022, primarily due to revolving credit facility repayments, with covenant compliance maintained Long-term Debt (in thousands) | Debt Type | June 30, 2023 | Dec 31, 2022 | Change | | :-------------------------------- | :------------ | :----------- | :----- | | Senior notes - 2.70% due 2031 | $393,179 | $392,737 | $442 | | Senior notes - 3.78% due 2029 | $250,000 | $250,000 | $0 | | Revolving credit facility | $273,000 | $361,000 | $(88,000) | | **Total Long-term Debt** | **$916,179** | **$1,003,737** | **$(87,558)** | - NewMarket was in compliance with all covenants under its senior notes and revolving credit facility as of June 30, 2023 and December 31, 2022[48](index=48&type=chunk)[49](index=49&type=chunk) - The revolving credit facility has a borrowing capacity of **$900 million**, with **$625 million** unused at June 30, 2023[49](index=49&type=chunk) - The average interest rate for borrowings was **6.0%** for the first six months of 2023, up from **3.5%** in 2022[50](index=50&type=chunk) [Commitments and Contingencies (Note 9)](index=13&type=section&id=Commitments%20and%20Contingencies) Legal and environmental proceedings are not expected to materially impact financial results, with environmental accruals stable at **$10 million** at June 30, 2023 - The company is involved in legal and environmental proceedings, but believes the outcome will not result in a material adverse effect on consolidated results of operations, financial condition, or cash flows[51](index=51&type=chunk)[52](index=52&type=chunk) Environmental Accruals (in thousands) | Metric | June 30, 2023 | Dec 31, 2022 | | :-------------------------------- | :------------ | :----------- | | Total accruals for environmental remediation, dismantling, and decontamination | $10,000 | $10,000 | | Accrued for Louisiana and Houston sites (discounted) | $7,000 | $8,000 | | Accrued for Louisiana and Houston sites (undiscounted) | $10,000 | $10,000 | [Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss (Note 10)](index=14&type=section&id=Other%20Comprehensive%20Income%20(Loss)%20and%20Accumulated%20Other%20Comprehensive%20Loss) Accumulated other comprehensive loss significantly decreased from Dec 2022 to June 2023, driven by positive foreign currency translation adjustments, partially offset by benefit reclassifications Accumulated Other Comprehensive Loss Components (in thousands) | Component | Balance at Dec 31, 2022 | Other Comprehensive Income (Loss) (6M 2023) | Balance at June 30, 2023 | | :-------------------------------- | :---------------------- | :------------------------------------------ | :----------------------- | | Pension Plans and Other Postretirement Benefits | $54,562 | $(1,842) | $52,720 | | Foreign Currency Translation Adjustments | $(126,557) | $19,080 | $(107,477) | | **Accumulated Other Comprehensive Loss** | **$(71,995)** | **$17,238** | **$(54,757)** | [Fair Value Measurements (Note 11)](index=14&type=section&id=Fair%20Value%20Measurements) Fair value of cash and cash equivalents was **$131 million** (Level 1), while long-term debt's fair value was **$820 million** (Level 2), lower than its **$916 million** carrying amount Fair Value of Financial Instruments (in thousands) | Instrument | June 30, 2023 (Carrying Amount) | June 30, 2023 (Fair Value) | Fair Value Hierarchy Level | Dec 31, 2022 (Carrying Amount) | Dec 31, 2022 (Fair Value) | | :---------------- | :-------------------------------- | :------------------------- | :------------------------- | :-------------------------------- | :------------------------- | | Cash and cash equivalents | $130,923 | $130,923 | Level 1 | $68,712 | $68,712 | | Long-term debt | $916,179 | $819,808 | Level 2 | $1,003,737 | $906,891 | [ITEM 2. Management's Discussion and Analysis of Financial Condition and Results of Operations](index=16&type=section&id=ITEM%202.%20Management%27s%20Discussion%20and%20Analysis%20of%20Financial%20Condition%20and%20Results%20of%20Operations) Management discusses financial performance, condition, and liquidity, highlighting increased petroleum additives operating profit despite lower shipments, inflation impacts, strategic investments, and outlook [Forward-Looking Statements](index=16&type=section&id=Forward-Looking%20Statements) Forward-looking statements are subject to risks and uncertainties that may cause actual results to differ materially from current expectations - Forward-looking statements are based on current expectations but actual results may differ materially due to difficult-to-predict uncertainties and factors beyond control[64](index=64&type=chunk)[65](index=65&type=chunk) - Key risk factors include raw material availability and prices, production disruptions, technological changes, intellectual property protection, competition, governmental regulations, customer loss, workforce retention, IT failures, extraordinary events, international operations risks, indebtedness, foreign exchange fluctuations, environmental liabilities, insurance coverage, acquisition integration, and pension asset underperformance[66](index=66&type=chunk) [Overview](index=16&type=section&id=Overview) Petroleum additives segment saw stable net sales but significantly higher operating profit in 6M 2023, driven by pricing, with the company maintaining a strong financial position amid inflation and investing in growth - Petroleum additives net sales were substantially unchanged for the first six months of 2023 vs 2022, with higher selling prices offsetting decreased product shipments and unfavorable foreign currency impact[68](index=68&type=chunk) - Petroleum additives operating profit increased by **48.3%** for the first six months of 2023 compared to 2022, reflecting higher selling prices partially offset by lower shipments and increased operating and raw material costs[68](index=68&type=chunk) - The company continues to face an inflationary environment and high costs but maintains a strong financial position with sufficient capital access and compliance with debt covenants[69](index=69&type=chunk) - Investments are focused on organizational talent, technology development, processes, and global infrastructure to support long-term business growth and customer success[70](index=70&type=chunk) [Results of Operations](index=17&type=section&id=Results%20of%20Operations) Financial performance details net sales, segment operating profit, interest, other income, and income tax expense, highlighting drivers for Q2 and 6M 2023 changes [Net Sales](index=17&type=section&id=Net%20Sales_Results_of_Operations) Consolidated net sales decreased **5.3%** in Q2 2023 but remained stable for 6M 2023, with lower petroleum additives shipments offset by higher selling prices Consolidated Net Sales by Segment (in millions) | Segment | Q2 2023 | Q2 2022 | YoY Change (Q2) | 6M 2023 | 6M 2022 | YoY Change (6M) | | :---------------- | :------ | :------ | :-------------- | :-------- | :-------- | :-------------- | | Petroleum additives | $684.0 | $721.0 | -5.13% | $1,384.0 | $1,381.3 | 0.20% | | All other | $1.1 | $2.6 | -57.69% | $3.9 | $4.9 | -20.41% | | **Total Net Sales** | **$685.1** | **$723.6** | **-5.32%** | **$1,387.9** | **$1,386.2** | **0.12%** | Components of Petroleum Additives Net Sales Change (in millions) | Component | Q2 Change (2023 vs 2022) | 6M Change (2023 vs 2022) | | :------------------------ | :----------------------- | :----------------------- | | Lubricant additives shipments | $(110.5) | $(192.9) | | Fuel additives shipments | $(8.9) | $(18.7) | | Selling prices | $87.0 | $228.7 | | Foreign currency impact, net | $(4.6) | $(14.4) | - Worldwide petroleum additives product shipments decreased by **16.7%** when comparing the two second quarter periods and **16.1%** when comparing the first six months of 2023 and 2022, with decreases across both lubricant and fuel additives in all regions[79](index=79&type=chunk)[80](index=80&type=chunk) [Segment Operating Profit](index=18&type=section&id=Segment%20Operating%20Profit_Results_of_Operations) Petroleum additives operating profit significantly increased by **44.9%** in Q2 and **48.3%** in 6M 2023, driven by higher selling prices, with margins improving to **19.3%** and **19.1%** respectively Segment Operating Profit (in millions) | Segment | Q2 2023 | Q2 2022 | YoY Change (Q2) | 6M 2023 | 6M 2022 | YoY Change (6M) | | :---------------- | :------ | :------ | :-------------- | :-------- | :-------- | :-------------- | | Petroleum additives | $132.1 | $91.2 | 44.85% | $264.2 | $178.1 | 48.34% | | All other | $(1.0) | $(0.3) | -233.33% | $(2.0) | $(0.2) | -900.00% | Petroleum Additives Operating Metrics | Metric | Q2 2023 | Q2 2022 | 6M 2023 | 6M 2022 | | :-------------------------------- | :------ | :------ | :------ | :------ | | Cost of goods sold as a percentage of net sales | 71.3% | 78.2% | 71.5% | 77.4% | | Operating profit margin | 19.3% | 12.7% | 19.1% | 12.9% | - Gross profit and operating profit benefited from significantly higher selling prices, partially offset by lower shipments and increased operating and raw material costs[88](index=88&type=chunk) - Raw material costs stabilized in 2023, but inflationary pressures persist[89](index=89&type=chunk) - Research, development, and testing (R&D) expenses decreased approximately **$1.4 million** in Q2 2023 and **$4.5 million** for the first six months of 2023, reflecting purposeful spending to support product development and future customer programs[91](index=91&type=chunk) [Interest and Financing Expenses, Net](index=19&type=section&id=Interest%20and%20Financing%20Expenses%2C%20Net) Interest and financing expenses increased in Q2 and 6M 2023, primarily due to a higher average interest rate despite slightly lower average debt Interest and Financing Expenses, Net (in millions) | Period | 2023 | 2022 | Change | | :----- | :--- | :--- | :----- | | Q2 | $10.3 | $7.1 | $3.2 | | 6M | $21.0 | $16.5 | $4.5 | - The increase was primarily driven by a higher average interest rate, partially offset by lower amortization and fees, and higher capitalized interest[94](index=94&type=chunk) [Other Income (Expense), Net](index=19&type=section&id=Other%20Income%20(Expense)%2C%20Net) Other income (expense), net, increased in Q2 and 6M 2023, primarily reflecting components of net periodic benefit cost (income) from pension and postretirement plans Other Income (Expense), Net (in millions) | Period | 2023 | 2022 | Change | | :----- | :--- | :--- | :----- | | Q2 | $10.7 | $9.1 | $1.6 | | 6M | $21.6 | $16.3 | $5.3 | - The amounts primarily reflect components of net periodic benefit cost (income) from defined benefit pension and postretirement plans[95](index=95&type=chunk) - The first six months of 2022 also included a **$3.0 million** loss on marketable securities[95](index=95&type=chunk) [Income Tax Expense](index=19&type=section&id=Income%20Tax%20Expense) Income tax expense increased in Q2 and 6M 2023 due to higher pre-tax income, with the effective tax rate decreasing in Q2 but slightly increasing for 6M Income Tax Expense and Effective Tax Rate | Metric | Q2 2023 | Q2 2022 | 6M 2023 | 6M 2022 | | :---------------- | :------ | :------ | :------ | :------ | | Income tax expense | $25.1M | $19.1M | $52.7M | $33.3M | | Effective tax rate | 20.1% | 22.4% | 21.1% | 20.9% | - The decrease in Q2 effective tax rate was primarily due to a tax benefit applicable to prior years[98](index=98&type=chunk) - The slight increase in the six-month effective tax rate was due to increased U.S. tax on foreign earnings and reduced foreign-derived intangible tax benefit, partially offset by a prior-year tax benefit[98](index=98&type=chunk) - The company is monitoring the adoption of a **15%** global minimum tax by several jurisdictions, with planned effective dates in 2024 or 2025, which could impact future tax rates[99](index=99&type=chunk) [Cash Flows, Financial Condition, and Liquidity](index=19&type=section&id=Cash%20Flows%2C%20Financial%20Condition%2C%20and%20Liquidity) Cash and cash equivalents significantly increased due to strong operating cash flows and reduced working capital, maintaining a healthy liquidity position for operations and capital expenditures [Cash Flows – Operating Activities](index=20&type=section&id=Cash%20Flows%20%E2%80%93%20Operating%20Activities) Operating cash flows surged to **$262.4 million** in 6M 2023, primarily due to lower working capital requirements from reduced receivables, inventories, and accounts payable Cash Provided from Operating Activities (in millions) | Period | 2023 | 2022 | Change | | :----- | :--- | :--- | :----- | | 6M | $262.4 | $24.4 | $238.0 | - The increase in operating cash flows included **$52.5 million** reflecting lower working capital requirements, driven by decreases in trade and other accounts receivable (due to VAT refunds), inventories (due to planned destocking and lower demand), and accounts payable (due to destocking and lower production)[104](index=104&type=chunk)[105](index=105&type=chunk) Working Capital and Current Ratio | Metric | June 30, 2023 | Dec 31, 2022 | | :---------------- | :------------ | :----------- | | Total working capital | $791.1M | $768.2M | | Current ratio | 3.27 | 2.81 | [Cash Flows – Investing Activities](index=20&type=section&id=Cash%20Flows%20%E2%80%93%20Investing%20Activities) Cash used in investing activities totaled **$26.0 million** in 6M 2023 for capital expenditures, with **$50 million to $60 million** expected for full-year 2023, focused on infrastructure improvements Cash Used in Investing Activities (in millions) | Period | 2023 | 2022 | Change | | :----- | :--- | :--- | :----- | | 6M | $(26.0) | $344.3 | $(370.3) | - Capital expenditures for the first six months of 2023 were **$26.0 million**[107](index=107&type=chunk) - Expected total capital spending for 2023 is **$50 million to $60 million**, primarily for manufacturing and R&D infrastructure improvements[107](index=107&type=chunk) [Cash Flows – Financing Activities](index=20&type=section&id=Cash%20Flows%20%E2%80%93%20Financing%20Activities) Cash used in financing activities decreased to **$175.7 million** in 6M 2023, primarily due to revolving credit facility repayments, stock repurchases, and dividend payments Cash Used in Financing Activities (in millions) | Period | 2023 | 2022 | Change | | :----- | :--- | :--- | :----- | | 6M | $(175.7) | $(371.7) | $196.0 | - Financing activities included net payments of **$88.0 million** on the revolving credit facility, **$42.9 million** for repurchases of **119,075 shares** of common stock, and **$41.9 million** in cash dividends[108](index=108&type=chunk) [Debt](index=20&type=section&id=Debt) Long-term debt decreased to **$916.2 million** at June 30, 2023, from **$1.0 billion** at Dec 2022, with a Leverage Ratio of **1.70** and debt as **50.6%** of total capitalization Long-term Debt and Capitalization | Metric | June 30, 2023 | Dec 31, 2022 | Change | | :-------------------------------- | :------------ | :----------- | :----- | | Long-term debt | $916.2M | $1,003.7M | $(87.5M) | | Leverage Ratio | 1.70 | N/A | N/A | | Long-term debt as % of total capitalization | 50.6% | 56.8% | -6.2% | - The decrease in long-term debt and its percentage of total capitalization was primarily due to reduced outstanding revolving credit facility borrowings and an increase in shareholders' equity[112](index=112&type=chunk) [Critical Accounting Policies and Estimates](index=20&type=section&id=Critical%20Accounting%20Policies%20and%20Estimates) No significant changes occurred in critical accounting policies and estimates from the 2022 Annual Report - No significant changes in critical accounting policies and estimates from the 2022 Annual Report[113](index=113&type=chunk) [Recent Accounting Pronouncements](index=21&type=section&id=Recent%20Accounting%20Pronouncements) No recent accounting pronouncements are expected to significantly impact the company's financial statements upon adoption - No recent accounting pronouncements are expected to have a significant impact on financial statements[114](index=114&type=chunk) [Outlook](index=21&type=section&id=Outlook) NewMarket targets **10%** compounded annual shareholder return, anticipating continued inflation challenges in 2023, but expects **1-2%** long-term market growth, utilizing excess cash for internal opportunities, repurchases, and dividends - Stated goal is to provide a **10%** compounded return per year for shareholders over any five-year period (EPS growth + dividend yield)[115](index=115&type=chunk) - Expects petroleum additives segment to face challenges from inflation and raw material prices in 2023, focusing on cost control and margin recovery[116](index=116&type=chunk) - Long-term, the petroleum additives market is expected to grow **1% to 2%** annually, and the company plans to exceed this growth rate[116](index=116&type=chunk) - Continued investments in organizational talent, technology development, processes, and global infrastructure (technical centers, production capability, geographic expansion) are planned[117](index=117&type=chunk) - Excess cash will be utilized for internal opportunities, with a primary focus on acquisitions in the petroleum additives industry, as well as stock repurchases and dividends to enhance shareholder value[118](index=118&type=chunk) [ITEM 3. Quantitative and Qualitative Disclosures About Market Risk](index=21&type=section&id=ITEM%203.%20Quantitative%20and%20Qualitative%20Disclosures%20About%20Market%20Risk) No material changes in market risk occurred from the 2022 Annual Report disclosures as of June 30, 2023 - No material changes in market risk from the 2022 Annual Report[119](index=119&type=chunk) [ITEM 4. Controls and Procedures](index=21&type=section&id=ITEM%204.%20Controls%20and%20Procedures) Disclosure controls and procedures were effective at a reasonable assurance level as of June 30, 2023, with no material changes in internal control over financial reporting during the quarter - Disclosure controls and procedures were effective at the reasonable assurance level as of June 30, 2023[120](index=120&type=chunk) - No material changes in internal control over financial reporting occurred during the quarter ended June 30, 2023[121](index=121&type=chunk) PART II. OTHER INFORMATION [ITEM 1. Legal Proceedings](index=22&type=section&id=ITEM%201.%20Legal%20Proceedings) No material changes to legal proceedings have occurred since the disclosures in the 2022 Annual Report - No material changes to legal proceedings as disclosed in the 2022 Annual Report[123](index=123&type=chunk) [ITEM 2. Unregistered Sales of Equity Securities and Use of Proceeds](index=22&type=section&id=ITEM%202.%20Unregistered%20Sales%20of%20Equity%20Securities%20and%20Use%20of%20Proceeds) Board approved a **$500 million** share repurchase program until Dec 2024; **36,589** shares were repurchased for **$14.4 million** in Q2 2023, with **$231 million** remaining - Board approved a **$500 million** share repurchase program until December 31, 2024[124](index=124&type=chunk) Issuer Purchases of Equity Securities (Q2 2023) | Period | Total Shares Purchased | Average Price Paid per Share | Approximate Dollar Value Remaining | | :---------------- | :--------------------- | :--------------------------- | :--------------------------------- | | April 1 to April 30 | 3,237 | $360.51 | $244,698,960 | | May 1 to May 31 | 21,776 | $395.55 | $236,085,402 | | June 1 to June 30 | 11,576 | $397.76 | $231,480,913 | | **Total (Q2)** | **36,589** | **$393.15** | **$231,480,913** | [ITEM 5. Other Information](index=22&type=section&id=ITEM%205.%20Other%20Information) No directors or officers adopted or terminated Rule 10b5-1 or non-Rule 10b5-1 trading arrangements during Q2 2023 - No directors or officers adopted or terminated Rule 10b5-1 or non-Rule 10b5-1 trading arrangements during Q2 2023[128](index=128&type=chunk) [ITEM 6. Exhibits](index=22&type=section&id=ITEM%206.%20Exhibits) Exhibits filed with Form 10-Q include corporate governance documents, incentive compensation plan, officer certifications, and Inline XBRL documents - The exhibits include corporate governance documents (Articles of Incorporation, Bylaws), the 2023 Incentive Compensation and Stock Plan, certifications by principal officers (Rule 13a-14(a) and 18 U.S.C. Section 1350), and Inline XBRL documents[129](index=129&type=chunk) SIGNATURES [Report Signatures](index=23&type=section&id=Report%20Signatures) Official signatures of NewMarket Corporation's authorized representatives certify the report filing on July 27, 2023 - The report was signed by William J. Skrobacz (Vice President and Chief Financial Officer) and Gail C. Ridgeway (Controller) on July 27, 2023[131](index=131&type=chunk)

Financial Data and Key Metrics Changes - Net income for Q1 2023 was $98 million or $10.09 per share, compared to $59 million or $5.75 per share in Q1 2022, representing a significant increase [11] - Petroleum additives net sales increased to $700 million in Q1 2023 from $660 million in Q1 2022, a growth of 6% [11] - Shipments decreased by 15% year-over-year, with declines in lubricant additives and fuel additive shipments across all regions except for a small increase in North America [11] Business Line Data and Key Metrics Changes - Petroleum additives operating profit for Q1 2023 was $132 million, up from $87 million in Q1 2022, primarily due to increased selling prices, despite higher raw material and operating costs [7] - Operating margin for the rolling four quarters ended March 31, 2023, was 15.2%, at the lower end of the company's long-term expectations [12] Market Data and Key Metrics Changes - Shipments have been lower than expectations due to a general economic slowdown and customer destocking, with the overall market expected to grow annually in the low single-digit range [3] - Improvements in supply chain disruptions have been noted, although inflation remains a concern [8] Company Strategy and Development Direction - The company aims to exceed the low single-digit growth rates of the overall market and is focused on long-term value creation for shareholders and customers [3][8] - Capital expenditures for the year are expected to be in the range of $60 million to $70 million, slightly lower than previous estimates due to operational timing [12] Management's Comments on Operating Environment and Future Outlook - Management highlighted the importance of cost control and margin recovery as high priorities amid ongoing inflation concerns [8] - The company maintains a low leverage position with a net debt-to-EBITDA ratio of 1.7x, within the normal range [12] Other Important Information - The company returned $49 million to shareholders through dividends and share repurchases during the quarter [3] Q&A Session Summary - No Q&A session was conducted during this conference call [13]

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 1-32190 NEWMARKET CORPORATION (Exact name of registrant as specified in its charter) Virginia 20-0812170 (State or other juri ...