secwatch / observer
8-K filed Mar 26, 2026 23:59 UTC ticker MIAX CIK 0001438472
leadership confidence high sentiment neutral materiality 0.35

Director Lee Becker not standing for reelection; Jill E. Sommers appointed to board

MIAMI INTERNATIONAL HOLDINGS, INC.

item 5.02

Executive movements

Machine-extracted from this filing. Every card cites the SEC source. See all recent executive movements.

Appointed

Jill E. Sommers

Director
MIAMI INTERNATIONAL HOLDINGS, INC.
Effective
2026-03-25
Filed
Mar 26, 2026 23:59 UTC
the Board of the Company, upon recommendation from the Nominating and Corporate Governance Committee of the Board, elected Jill E. Sommers as a director to the Board to fill an existing vacancy, effective as of March 25, 2026
Departed

Lee Becker

Director
MIAMI INTERNATIONAL HOLDINGS, INC.
Filed
Mar 26, 2026 23:59 UTC
On March 24, 2026, Lee Becker informed the board of directors (the “Board”) of Miami International Holdings, Inc. (the “Company”) that he does not intend to stand for reelection at the 2026 Annual Meeting of Shareholders (the “Annual Meeting”).
Source: SEC EDGAR
accession 0001628280-26-021455

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