Skip to main navigation Menu IR Contacts Sign Up for Email Alerts NYSE: NOV Price $12.49 Change -0.38 (-2.95%) Volume 4,073,165 Data as of Nov 26, 2021 1:10 PM EST Copyright West LLC. Minimum 15 minutes delayed. Our transfer agent is American Stock Transfer & Trust Company (AST). If you are a registered shareholder, they can help with a variety of shareholder-related services including change of address, transfer of stock ownership, lost or missing stock certificate(s) request, account statement request, and dividend check replacement. Transfer Agent American Stock Transfer & Trust Company 59 Maiden Lane Plaza Level New York, NY 10038 US Phone: (800) 937-5449 Int’l Phone: (718) 921-8124 Fax: (718) 236-2641 Email: help@astfinancial.com Investor Relations can answer financial questions about the company and related to your stock ownership. Blake McCarthy VP of Corporate Development & Investor Relations Telephone: 713-375-3700 Accountants Ernst & Young LLP Houston, TX SHAREHOLDER TOOLS RSS Feeds E-mail Alerts Contact Us About Us Products and Services Careers Investors Privacy Policy Terms of Use Policies Trust Center Media Kit © 2021 NOV Inc. All Rights Reserved.

Menu Visit NOV at HFTC Attend one of the most popular SPE events that brings together E&P professionals and experts to learn about the latest developments and practices in hydraulic fracturing, exchange knowledge, explore the exhibition of innovative products and services, and network. We will be showcasing our tools and equipment designed to make your operations more efficient with a smaller carbon footprint. February 1-3, 2022 | The Woodlands, TX | Booth #227 | Event Details Participating Business Units Intervention and Stimulation Equipment We are the world authority on well intervention and stimulation equipment. Read more Completion Tools Completion Tools offers its oil and gas customers completion products that improve reservoir perform… Read more Contact Us Also of Interest Document Library Success Stories Sustainability About Us Products and Services Careers Investors Privacy Policy Terms of Use Policies Trust Center Media Kit © 2021 NOV Inc. All Rights Reserved. This website would like to use cookies to store information on your computer which will help to customize your interactions with us and provide you with a better browser experience. You may delete and block cookies from this site, but parts of the site may not function as a result. More information about cookies and your choice can be found in our Privacy Policy. To accept cookies from this site, please click the ‘I Accept’ button below.