 RICHMOND, Va.--BUSINESS WIRE--NewMarket Corporation NYSE: NEU announced today it expects to release third quarter 2022 earnings at the close of business on Monday, October 24, 2022. The earnings announcement will also be available on the Companys website at the following day. A conference call and Internet webcast is scheduled for 3:00 pm EDT on Tuesday, October 25, 2022 to review third quarter 2022 financial results. You can access the conference call live by dialing 1-8 