Contact Us

Corporate Headquarters

One Liberty Plaza
165 Broadway
New York, NY 10006
Tel: +1 212 401 8700

Ed Ditmire, CFA

Vice President, Investor Relations
Direct: (212) 401-8737

Joan C. Conley

Senior Vice President and Corporate Secretary
Nasdaq, Inc.
805 King Farm Boulevard
Rockville, MD 20850
Email: or

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