MARKETAXESS SEF CORPORATION

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

organization

Jurisdiction: US-DELegal Form: XTIQ

ACTIVE

LEI: 549300Y4YDVMR0NMEA47

Summary

MARKETAXESS SEF CORPORATION is an organization. It is a subsidiary of MARKETAXESS HOLDINGS, INC..

Legal entity: GLEIF