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TransMedics Group, Inc. (TMDX)
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TransMedics Group, Inc. (TMDX) Stock-Based Compensation

The stock-based comp for TransMedics Group, Inc. (TMDX) is $36.86 Million with a year-over-year change of +10.95%. Stock-Based Compensation (SBC) is the expense recognized for equity awards (stock options, RSUs) granted to employees. It's a non-cash expense that dilutes existing shareholders.

TMDX Stock-Based Comp Chart

TMDX Stock-Based Comp
$36.86M+81813.33% 20Y
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Current Stock-Based Comp

$36.86M

$36.86 Million

Year-over-Year Change

+10.95%

vs. $33.22M prior year

Historical Data

10

Years of data available

Annual Stock-Based Comp History

YearStock-Based CompYoY Change% Change
2025$36.86M+$3.64M+10.95%
2024$33.22M+$13.43M+67.87%
2023$19.79M+$9.47M+91.75%
2022$10.32M+$3.44M+50.06%
2021$6.88M+$4.46M+184.92%
2020$2.41M+$1.56M+182.67%
2019$854,000+$710,000+493.06%
2018$144,000+$74,000+105.71%
2017$70,000+$25,000+55.56%
2016$45,000
Data as of Saturday, June 20, 2026

About TransMedics Group, Inc.

TransMedics Group, Inc. operates as a commercial-stage medical technology enterprise, committed to transforming the landscape of organ transplant therapy for patients worldwide grappling with end-stage organ failure. At the core of their offerings is the Organ Care System (OCS), an innovative, portable solution engineered to perfuse, optimize, and continuously monitor donor organs. This system leverages exclusive, tailored technology to meticulously recreate near-physiological conditions for these vital organs while they remain outside the human body. The OCS suite encompasses specialized modules: OCS LUNG, which facilitates the preservation of standard criteria donor lungs for double-lung transplants; OCS Heart, designed for the extracorporeal perfusion and maintenance of donor hearts; and OCS Liver, dedicated to the preservation of donor livers. Founded in 1998, TransMedics is headquartered in Andover, Massachusetts.

Andover, MA
728 employees
Healthcare / Medical - Devices
Sector
Healthcare
Industry
Medical - Devices
CEO
Waleed H. Hassanein