PIPER SANDLER COMPANIES

NOTE 3| RECENT ACCOUNTING PRONOUNCEMENTS

Adoption of New Applicable Accounting Standards

Improvements to Reportable Segment Disclosures

In November 2023, the FASB issued Accounting Standards Update ("ASU") No. 2023-07, "Improvements to Reportable Segment Disclosures" ("ASU 2023-07"). This guidance improves reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. ASU 2023-07 became effective for the Company's 2024 Form 10-K. See Note 17 for the applicable financial statement disclosures.

Future Adoption of New Applicable Accounting Standards

Improvements to Income Tax Disclosures

In December 2023, the FASB issued ASU No. 2023-09, "Improvements to Income Tax Disclosures" ("ASU 2023-09"). This guidance enhances the annual income tax disclosure requirements by requiring disaggregated information related to the effective tax rate reconciliation and income taxes paid, as well as other disclosure requirements. ASU 2023-09 is effective for annual periods beginning after December 15, 2024, with early adoption permitted. The Company is currently assessing the impact of ASU 2023-09 on its financial statement disclosures.

Disaggregation of Income Statement Expenses

In November 2024, the FASB issued ASU No. 2024-03, "Disaggregation of Income Statement Expenses" ("ASU 2024-03"). This guidance enhances the disclosure of income statement expenses by requiring disaggregated information about certain income statement expense line items. ASU 2024-03 is effective for annual periods beginning after December 15, 2026 and interim periods beginning after December 15, 2027. Early adoption is permitted. The Company is currently assessing the impact of ASU 2024-03 on its financial statement disclosures.