SellInsider
Gallagher Thomas P. — sell in MIAMI INTERNATIONAL HOLDINGS, INC.
Officer (Chairman & CEO), Director
149,700 shares @ $41.13 · ~$6.2M · code S
View SEC EDGAR filing →Form 4 insider tape
MIAX
Live SEC EDGAR Form 4 buys and sells for MIAX · 0 buys / 4 sells in this slice. Structured filings only — no AI rewrite. Informational — not investment advice.
SellInsider
Comly Barbara J. — sell in MIAMI INTERNATIONAL HOLDINGS, INC.
Officer (EVP, GC & Corporate Secretary)
43,420 shares @ $42.41 · ~$1.8M · code F
View SEC EDGAR filing →SellInsider
Schwarzkopf Cynthia — sell in MIAMI INTERNATIONAL HOLDINGS, INC.
Director
5,000 shares @ $42.85 · ~$214K · code S
View SEC EDGAR filing →SellInsider
Emmons Lance — sell in MIAMI INTERNATIONAL HOLDINGS, INC.
Officer (EVP and CFO)
35,000 shares @ $42.83 · ~$1.5M · code S
View SEC EDGAR filing →