Welcome to our dedicated page for Newmarket SEC filings (Ticker: NEU), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This page provides access to U.S. Securities and Exchange Commission filings for NewMarket Corporation (NYSE: NEU), a manufacturing holding company focused on petroleum additives and specialty materials. Through these documents, investors can review how NewMarket reports its segment performance, capital structure, and governance matters under U.S. securities laws.
NewMarket’s filings include current reports on Form 8-K, which disclose material events such as quarterly earnings releases, dividend declarations, acquisitions, and changes involving directors and certain officers. For example, the company has filed 8-Ks to furnish earnings press releases for its petroleum additives and specialty materials segments, to report Board decisions on quarterly dividends, to describe the acquisition of Calca Solutions, LLC, and to note departures or role changes among members of senior management and the Board of Directors.
Investors can also use NewMarket’s SEC filings to understand segment reporting and non-GAAP measures. The company explains how it calculates metrics such as EBITDA, Net Debt, and Net Debt to EBITDA, and how these relate to its petroleum additives and specialty materials operations. Risk factor discussions referenced in annual reports on Form 10-K provide additional context on raw material availability, regulatory exposure, competition, indebtedness, and other considerations relevant to NewMarket’s chemical and materials businesses.
On Stock Titan, NEU filings are updated as they are made available on EDGAR, and AI-powered tools summarize key points from lengthy documents. This can help readers quickly identify disclosures about earnings, dividends, acquisitions, and management changes, while still allowing access to the full text for detailed review. Users interested in insider roles, board composition, and segment performance can rely on this page as a centralized view of NewMarket’s regulatory reporting history.
NewMarket Corporation (NEU) furnished an 8‑K announcing its third‑quarter 2025 results press release. The company reported that it issued a press release covering earnings for the quarter ended September 30, 2025, which is attached as Exhibit 99.1.
The disclosure is provided under Item 2.02, Results of Operations and Financial Condition, and—under General Instruction B.2—is furnished, not filed. As stated, it is not subject to Section 18 liability and is not incorporated by reference into other filings unless specifically referenced.
NewMarket Corporation announced a quarterly dividend increase of approximately 9%, raising the payout from $2.75 to $3.00 per share. This equates to an annual dividend rate of $12.00 per share, up from $11.00. The current quarterly dividend is payable on January 2, 2026 to shareholders of record as of December 15, 2025. The company noted that future dividends are subject to quarterly determination and declaration by the Board of Directors.
Bruce C. Gottwald, a director and reported >10% owner of NewMarket Corporation (NEU), reported a non-derivative disposition on 09/05/2025 of 2,400 common shares via a transaction coded G (gift) at a reported price of $0. After the reported transaction Mr. Gottwald owned 60,741 shares directly and beneficially owned 850,000 shares indirectly via a 2025 GRAT plus 18,731 shares held by his wife.
Thomas E. Gottwald, Chairman, President & CEO of NewMarket Corporation (NEU), reported a Form 4 disclosing a transaction on 08/25/2025. The filing shows a disposition of 315 shares (transaction code G) and a detailed breakdown of his beneficial ownership across direct and multiple indirect holdings, including 20,612 shares held directly, multiple small trusts for grandchildren, a 39,593.43-share NewMarket Savings Plan holding, 63,607 shares in a 2022 GRAT and 225,000 shares in a 2025 GRAT. The filing notes the Savings Plan increase results from periodic purchases by the Plan Trustee. The Form 4 was signed by a power of attorney on 09/03/2025.
The London Company reports beneficial ownership of 553,479 shares of NewMarket (NEU), representing 5.87% of the outstanding common stock. The filing shows sole voting power over all 553,479 shares, sole dispositive power over 524,026 shares, and shared dispositive power of 827 shares. The statement includes a certification that the securities are held in the ordinary course of business and were not acquired to change or influence control of the issuer. This is a routine institutional disclosure of a >5% position.