TG
Insider
Thomas P. Gallagher
Chairman & CEOThomas P. Gallagher (Chairman & CEO) filed 9 Form 4 reports in the trailing twelve months (0 purchases, 9 sales), most often in Miami International Holdings, Inc. (MIAX). The largest single filing was $9.7M of MIAX (224,025 sh across 3 lots, as filed), executed Apr 15.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
9
0 buys · 9 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$32.3M
shares × price, as filed
Last traded
Sep 3
Filed Sep 4
Median ADV $78.9M across their filed names
Open performance→Volume by month
Buys $276K
Sells $32.3M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Financial Services
9 filings
Sector per market data · by filing · past 12 months
Most traded names
MIAXRecent filings
MIAXSALE
Miami International Holdings, Inc.
View filing →
$9.7M224,025 sh across 3 lots
Exec Apr 15
Filed Apr 17 · 5:30 PM ET MIAXPURCHASE Miami International Holdings, Inc. View filing → $276K
12,000 sh × $23.00
Exec Aug 13 2025
Filed Aug 15 2025 · 4:48 PM ET