Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by Gallagher Thomas P.. Insider active across 1 company, notably MIAMI INTERNATIONAL HOLDINGS, INC.. Cumulatively, 23 filings have been recorded. Breakdown: 1 buy · 9 sells. Total volume traded: €23.5m. History available since 13 August 2025. The latest transaction was disclosed on 18 August 2026 (Retenue fiscale). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Gallagher Thomas P.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
12,000 shares@ US$23.001.4% of flowCommon StockSEC:0001628280-25-040557:0
Canonical exit: 11 Nov 2025 (T+90)
23 of 23 declarations
About Gallagher Thomas P.
Gallagher Thomas P. has filed 19 disclosures in total. In the 19 most recent filings we hold, the transactions relate to MIAMI INTERNATIONAL HOLDINGS, INC., where he is Chairman & CEO, with EUR 235638 of purchases and EUR 15983311 of sales between 2025-08-15 and 2026-07-14, and the modal transaction nature is Sale.