SEC eases iXBRL tagging for a set of intermediary forms

Posted on September 19, 2026 by Editor

The Securities and Exchange Commission (SEC) has granted exemptive relief from Inline XBRL requirements for a group of forms filed by market intermediaries.

The forms include the clearing-agency registration form (CA-1), the exchange registration form (Form 1), broker-dealer annual reports (Form X-17A-5 Part III), the risk-assessment report for larger broker-dealers (Form 17-H), and the annual compliance report signed by a security-based swap entity's chief compliance officer.The tagging obligation had been adopted in December 2024 but had not yet taken effect; this order lifts the requirement before it comes into effect. The headline sounded dramatic, but we see this as housekeeping.

These are not investor-facing disclosure documents, rather registration and supervisory filings, used by the Commission to assess whether an intermediary meets the relevant legal, financial and operational standards. Several, including Form 17-H, the CCO report and the bulk of Form X-17A-5 Part III, are largely non-public. Much of their content is individually tailored rather than standardised, so standardised tags are less useful, and in the case of the broker-dealer annual report might duplicate existing processes.

The exemption does not extend to the audited financial statements within these filings, Exhibit H to Form CA-1 and Exhibit I to Form 1, which must still be tagged in Inline XBRL.

Read the order here.