Thomas P. Gallagher insider trades
Open-market stock purchases and sales by Thomas P. Gallagher, Chairman & CEO at Miami International Holdings, Inc, from SEC Form 4 filings since Aug 13, 2025.
Track record: 100% of 1 scored buy are up 5% or more since purchase, averaging +69%.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Sep 3, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Sep 3, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Sep 3, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Sep 3, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Sep 3, 2026 | MIAX Miami International Holdings, Inc | Sold | $2M |
| Sep 3, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Aug 19, 2026 | MIAX Miami International Holdings, Inc | Sold | $6.2M |
| Aug 18, 2026 | MIAX Miami International Holdings, Inc | Sold (not open market) | $6.4M |
| Aug 4, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Aug 4, 2026 | MIAX Miami International Holdings, Inc | Sold | $2.2M |
| Jun 16, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Jun 16, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Jun 16, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Jun 2, 2026 | MIAX Miami International Holdings, Inc | Sold | $3M |
| Jun 2, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| May 11, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| May 5, 2026 | MIAX Miami International Holdings, Inc | Sold | $756K |
| May 5, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| May 4, 2026 | MIAX Miami International Holdings, Inc | Sold | $2.6M |
| May 4, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Apr 15, 2026 | MIAX Miami International Holdings, Inc | Sold | $3M |
| Apr 15, 2026 | MIAX Miami International Holdings, Inc | Sold | $4.5M |
| Apr 15, 2026 | MIAX Miami International Holdings, Inc | Sold | $2.2M |
| Apr 15, 2026 | MIAX Miami International Holdings, Inc | Bought (not open market) | — |
| Mar 30, 2026 | MIAX Miami International Holdings, Inc | Sold (not open market) | $783K |
Companies traded
- MIAX Miami International Holdings, Inc: 1 buy, 9 sales, last Sep 3, 2026
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