GH
Insider
Gerardo Hernandez
Chief Financial OfficerGerardo Hernandez (Chief Financial Officer) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in TransMedics Group, Inc. (TMDX). The largest single filing was $1.1M of TMDX (7,236 sh across 2 lots, as filed), executed Mar 4.
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
2
0 buys · 2 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.2M
shares × price, as filed
Last traded
Mar 4
Filed Mar 4
Median ADV $78.9M across their filed names
Open performance→Volume by month
Buys $0
Sells $1.2M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Healthcare
2 filings
Sector per market data · by filing · past 12 months
Most traded names
TMDX
TransMedics Group, Inc.
TMDX · 0 buys · 2 sells
2 filings
Recent filings
TMDXSALE
TransMedics Group, Inc.
View filing →
$1.1M7,236 sh across 2 lots
Exec Mar 4
Filed Mar 4 · 5:30 PM ET TMDXSALE TransMedics Group, Inc. View filing → $128K
920 sh × $139.62
Exec Dec 4 2025
Filed Dec 5 2025 · 5:30 PM ET