Upcoming COST Events 57th Annual Meeting September 22, 2026 Minneapolis, MN - Mid-West Regional State Tax Seminar October 20, 2026 Seattle, WA - Pacific Northwest Regional State Tax Seminar October 22, 2026 Atlanta, GA - Southeast Regional State Tax Seminar December 02, 2026 Mid-Atlantic and Northeastern States Regional SALT Webinar December 08, 2026 SALT Year-End Tax Accounting Webinar December 09, 2026 SALT Year-End Ethics Webinar December 17, 2026
Upcoming Non-COST Events EY: Center For Tax Policy Monthly Update - September 2026 September 18, 2026 Eversheds: Transfer Pricing Under Pressure: Navigating an Era of Heightened Enforcement and Global Coordination September 22, 2026 PwC: Q3 2026 Accounting webcast September 22, 2026 Grant Thornton: Tax Accounting Quarterly Update: September 2026 September 22, 2026 EY: Accounting For Income Taxes: A Quarterly Perspective - September 2026 September 22, 2026 Alston & Bird: Tax Insurance Trends and Market Update September 22, 2026 Deloitte: Financial Accounting And Reporting For Income Taxes: AI & Other Topics September 23, 2026 Sales Tax Institute/YETTER: AI in State Tax: New Tools, Familiar Risks September 24, 2026
