IDEX Corp. Schedule 13G/A Filing Summary

This filing is an amendment to a previous Schedule 13G filing by The Vanguard Group, Inc. concerning IDEX Corp. The amendment, dated March 27, 2026, reflects an internal realignment within The Vanguard Group, Inc. as of January 12, 2026. Following this realignment, certain subsidiaries and business divisions that previously reported beneficial ownership under The Vanguard Group, Inc. will now report separately. This disaggregation of reporting is in accordance with SEC Release No. 34-39538. Consequently, The Vanguard Group, Inc. no longer holds or is deemed to hold beneficial ownership over securities held by these newly independent subsidiaries and divisions. The filing indicates that for the securities reported, The Vanguard Group, Inc. has 0 shares beneficially owned and 0% ownership. Item 5 of the filing states that the ownership is 5% or less, and Item 6 clarifies that while The Vanguard Group, including its managed accounts, has the right to receive or direct the sale of dividends and proceeds, no single other person holds more than a 5% interest.