Don Marigliano is Senior Vice President, Head of Sales and Marketing for North American Markets at Nasdaq. His responsibilities encompass leading sales and marketing for our U.S. Equities, Canadian Equities, and U.S. Multi List and Index Options businesses. With over 30 years of experience in Brokerage Sales and Services, Don leads his team to ensure clients have an exceptional experience at Nasdaq when utilizing Nasdaq’s products and services. 

In his previous roles at Nasdaq, Don was instrumental in sales and client coverage across all the business areas of North American Trading Services. He was promoted to Head of North American Markets Sales, where he played a significant role in Business Development and Strategy for U.S. Equities. U.S. Options and Connectivity Services.

Before joining Nasdaq, Don held various roles in the industry, including Co-Head of Prime Brokerage Sales at FBR Capital and Shoreline Trading Group. Additionally, he was Vice President within Lehman Brothers' Capital Markets Prime Services Division and a Vice President of Sales at Neuberger Berman Clearing Services. Don also spent over a decade at Goldman Sachs as a Vice President of Electronic Trading Sales for Goldman Sachs Execution & Clearing and as a Director of Product Development for Spear, Leeds & Kellogg. He began his career at Wagner Stott Clearing Corp., a subsidiary of Merrill Lynch, as an Account and Agency Order Desk Representative.