Canadian Imperial Bank of Commerce (CM) Registration Filing summary

Company overview and business model

• Diversified financial institution governed by the Bank Act (Canada), with a head office in Toronto and operations in multiple jurisdictions.

• Offers a broad range of financial products and services, including senior debt securities, to institutional and retail clients.

• Subject to Canadian and U.S. regulatory frameworks, including the CDIC Act and U.S. securities laws.

Financial performance and metrics

• Financial statements are prepared in accordance with IFRS as issued by the IASB, without reconciliation to U.S. GAAP.

• Consolidated financial statements and internal controls as of October 31, 2025, audited by Ernst & Young LLP with unqualified opinions.

Use of proceeds and capital allocation

• Net proceeds from the sale of securities will be added to general funds and used for general corporate purposes, unless otherwise specified in a prospectus supplement.