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NEWMARKET CORP (NEU) insider and ten percent owner Bruce C. Gottwald reported a bona fide gift transfer of 132 shares of Common Stock on September 9, 2026. After this gift, he holds 361,623 shares directly, plus indirect holdings through a 2025 GRAT and shares held by his wife. No Rule 10b5-1 trading plan is reported.
NewMarket Corporation reported that its Board of Directors declared a quarterly cash dividend of $3.00 per share on its common stock. The dividend is payable on October 1, 2026 to shareholders of record at the close of business on September 15, 2026.
NewMarket operates through subsidiaries Afton Chemical and Ethyl, which supply chemical additives for petroleum products, American Pacific Corporation, which manufactures specialty materials for solid rocket motors, and Calca Solutions, a producer of Ultra Pure and high-purity hydrazine for aerospace and defense applications. The company also includes the usual cautionary language that some statements are “forward-looking” under the Private Securities Litigation Reform Act of 1995.
NewMarket Corporation reported solid results for the quarter ended June 30, 2026. Consolidated net sales were $747.1 million, up 7.0% from the prior-year quarter, with net income of $133.8 million and earnings per share of $14.54. For the first six months, net sales were $1.42 billion and net income was $251.8 million, with EPS of $27.14.
The petroleum additives segment generated second-quarter net sales of $675.6 million, up 3.3%, as higher selling prices and surcharges offset lower volumes; operating profit rose to $149.4 million with a 22.1% margin and a rolling four-quarter margin of 20.7%. Specialty materials net sales increased to $67.2 million in the quarter and $125.3 million for the first half, reflecting favorable mix and the inclusion of Calca, with operating profit of $34.8 million for six months.
Liquidity remained strong with $93.6 million in cash, $854.8 million of long-term debt, a leverage ratio of 1.20, and $589 million of unused revolver capacity. Cash from operating activities was $286.2 million for the first half, funding $51.7 million of capital expenditures, $55.6 million in dividends ($6.00 per share), and $126.4 million of share repurchases under a $500 million authorization.
NewMarket Corporation reported higher profitability for the second quarter and first half of 2026. Net income for the quarter was $133.8 million, or $14.54 per share, up from $111.2 million, or $11.84 per share, a year earlier. First half net income was $251.8 million, with earnings per share of $27.14, compared with $237.2 million and $25.11 in 2025.
Petroleum additives second quarter sales were $675.6 million with operating profit of $149.4 million, both above 2025 levels, supported by surcharges to offset higher costs and efficiency efforts. Specialty materials delivered strong growth, with Q2 sales of $67.2 million and operating profit of $22.3 million. Robust first half cash generation funded $51.7 million of capital spending, $55.6 million of dividends, and $126.4 million of share repurchases, while Net Debt to EBITDA improved to 1.0x.
ROGERS JAMES E reported acquisition or exercise transactions in this Form 4 filing.
NewMarket Corp director James E. Rogers received an annual stock grant of 157 shares of common stock as compensation for his board service. The shares were issued at no cash cost to him under the NewMarket Corporation 2023 Incentive Compensation and Stock Plan, bringing his direct holdings to 3,897 shares after the award.
GAMBILL MARK M reported acquisition or exercise transactions in this Form 4 filing.
NewMarket Corporation director Mark M. Gambill received 157 shares of common stock as an annual stock grant for non-employee directors. The shares were issued at no cost under the NewMarket Corporation 2023 Incentive Compensation and Stock Plan, bringing his directly held stake to 4,149 shares.
Harris H Hiter III reported acquisition or exercise transactions in this Form 4 filing.
NewMarket Corporation director Harris H. Hiter III received an annual stock grant of 157 shares of Common Stock as compensation for service as a non-employee director. The shares were issued at no cost under the NewMarket Corporation 2023 Incentive Compensation and Stock Plan, bringing his direct holdings to 2,239 shares.
Ukrop Lowell Simmons reported acquisition or exercise transactions in this Form 4 filing.
NewMarket Corporation director Ukrop Lowell Simmons received an award of 157 shares of common stock, bringing direct holdings to 494 shares. The shares were granted as an annual stock grant to non-employee directors under the NewMarket Corporation 2023 Incentive Compensation and Stock Plan, with no cash paid per share.
Xu Ting reported acquisition or exercise transactions in this Form 4 filing.
NewMarket Corporation director Xu Ting received a stock grant of 157 shares of common stock as annual compensation for non-employee directors. The shares were issued at no cash cost under the NewMarket Corporation 2023 Incentive Compensation and Stock Plan and are a routine equity award, not an open-market purchase. Following this grant, Xu Ting directly holds a total of 1,086 shares of NewMarket common stock.
NewMarket Corp Chairman, President & CEO Thomas E. Gottwald reported a bona fide gift of 211 shares of NewMarket common stock. This gift was made at a reported price of $0.00 per share and is classified as a non-derivative transaction.
Following the gift, he directly holds 116,424 shares of common stock. The filing also lists several indirect positions, including 143,837 shares held in a 2025 GRAT and 40,198.84 shares held through the NewMarket Savings Plan, along with additional trust and family-related indirect holdings.