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NEWMARKET CORP — Investor Relations & Filings

Ticker · NEU ISIN · US6515871076 LEI · 54930082CG88ERDREQ47 US Manufacturing
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Filings indexed 1,022 across all filing types
Latest filing 2021-02-10 Major Shareholding Noti…
Country US United States of America
Listing US NEU

About NEWMARKET CORP

https://www.newmarket.com/

NewMarket Corporation is a holding company that operates through its subsidiaries, primarily Afton Chemical Corporation and Ethyl Corporation. The company's core business is the development, manufacturing, and sale of petroleum additives. These chemical components are critical for enhancing the performance of lubricants and fuels. Afton Chemical's products are used in a wide range of applications, including engine oils, transmission fluids, industrial lubricants, and fuels, to improve efficiency, durability, and cleanliness in machinery and vehicles.

Recent filings

Filing Released Lang Actions
SCHEDULE 13G/A
Major Shareholding Notification
2021-02-10 English
NONE
Major Shareholding Notification
2021-02-08 English
8-K
Earnings Release Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated February 3, 2021, by NewMarket Corporation. It specifically references Item 2.02 "Results of Operations and Financial Condition" and includes a press release regarding earnings for the year ended December 31, 2020, as Exhibit 99.1. The text states that the press release is furnished and incorporated by reference, indicating this document is a current report announcing earnings results rather than the full earnings report itself. The document length is 3637 characters, which is relatively short and consistent with an earnings release announcement rather than a comprehensive financial report. According to the classification rules, initial announcements of quarterly or periodical financial results (key highlights only) correspond to the Earnings Release (ER) category. Therefore, this document should be classified as an Earnings Release (ER).
2021-02-03 English
Major Shareholding Notification 2021
Major Shareholding Notification
2021-01-29 English
FORM 4 SUBMISSION
Director's Dealing
2021-01-27 English
FORM 4 SUBMISSION
Director's Dealing
2021-01-27 English

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