Clear Street LLC

Financial Industry Regulatory Authority, Inc.

Clear Street LLC is a member with FINRA, the Financial Industry Regulatory Authority, Inc. The main FINRA telephone number is +1 (301) 590-6500 and the website address is www.finra.org.

Futures Commission Merchant

Clear Street is a Futures Commission Merchant registered with the CFTC and member of NFA. See FCM disclosures.

Securities Investor Protection Corporation

Clear Street LLC is a member of the Securities Investor Protection Corporation (“SIPC”). The SIPC telephone number is +1 (202) 371-8300 and the website address is www.sipc.org.

Clear Street has purchased excess SIPA coverage from Lloyd’s of London to provide additional protection to customer accounts that have a net equity value in excess of $500,000. Lloyd’s carries an A+ rating from S&P and an A rating from A.M. Best. The Lloyd’s excess SIPA insurance purchased by Clear Street covers up to a maximum of $1,900,000 per customer account for cash and $62,500,000 per customer account for securities (in addition to the coverage from SIPC), with an aggregate limit of $250,000,000 for all accounts.

Securities and Exchange Commission

Clear Street LLC ("CLST") is registered with the Securities Exchange Commission (“SEC”) as a Security-Based Swap Dealer (“SBSD”) pursuant to 17 CFR Part 240. The 'Securities-based Swap Disclosures' are provided in accordance with the requirements set forth in 240.15Fh-3 of the SEC rules in connection with any security-based swap transaction.

Customer complaints should be directed to:

Christy Moccia Chief Compliance Officer

Clear Street LLC 4 World Trade Center 150 Greenwich St Floor 45 New York, NY 10007 ‍ Compliance Department cscompliance@clearstreet.io