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Business | 3 Months Ended
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Mar. 31, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Business | Business Tompkins Financial Corporation ("Tompkins" or the "Company") is headquartered in Ithaca, New York and is registered as a Financial Holding Company with the Federal Reserve Board under the Bank Holding Company Act of 1956, as amended. The Company is a locally oriented, community-based financial services organization that offers a full array of financial products and services, including commercial and consumer banking, leasing, trust and investment management, and financial planning and wealth management. At March 31, 2026, the Company had one wholly-owned banking subsidiary, Tompkins Community Bank. Tompkins Community Bank provides a broad selection of trust and wealth management services under the Tompkins Financial Advisors brand, including investment management, trust and estate, and financial and tax planning services. On October 31, 2025, the Company sold all of the issued and outstanding shares of capital stock of its insurance subsidiary, Tompkins Insurance Agencies, Inc. ("TIA"), to Arthur J. Gallagher Risk Management Services, LLC ("Gallagher"). The Company’s principal offices are located at 118 E. Seneca Street, Ithaca, New York, 14850, and its telephone number is (888) 503-5753. The Company’s common stock is traded on the NYSE American under the symbol "TMP." As a registered financial holding company, the Company is regulated under the Bank Holding Company Act of 1956 ("BHC Act"), as amended and is subject to examination and comprehensive regulation by the Federal Reserve Board ("FRB"). The Company is also subject to the jurisdiction of the Securities and Exchange Commission ("SEC") and is subject to disclosure and regulatory requirements under the Securities Act of 1933, as amended, and the Securities Exchange Act of 1934, as amended. The Company is subject to the rules of the NYSE American for listed companies. Tompkins Community Bank is subject to examination and comprehensive regulation by various regulatory authorities, including the Federal Deposit Insurance Corporation ("FDIC"), and the New York State Department of Financial Services ("NYSDFS"). Each of these agencies issues regulations and requires the filing of reports describing the activities and financial condition of the entities under its jurisdiction. Likewise, such agencies conduct examinations on a recurring basis to evaluate the safety and soundness of the institutions, and to test compliance with various regulatory requirements, including: consumer protection, privacy, fair lending, the Community Reinvestment Act, the Bank Secrecy Act, sales of non-deposit investments, electronic data processing, and trust department activities. These agencies also examine and regulate the trust business of Tompkins Community Bank.

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