David A. Siegel Trans Medics Group, Inc. Transaction History
Two Sigma Advisers, LP
- $47 Billion
- Q3 2025
A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Trans Medics Group, Inc. stock. As of the latest transaction made, Two Sigma Advisers, LP holds 423,300 shares of TMDX stock, worth $48.7 Million. This represents 0.1% of its overall portfolio holdings.
Number of Shares
423,300
Previous 275,400
53.7%
Holding current value
$48.7 Million
Previous $36.9 Million
28.69%
% of portfolio
0.1%
Previous 0.08%
Shares
5 transactions
Others Institutions Holding TMDX
# of Institutions
435Shares Held
30.1MCall Options Held
1.07MPut Options Held
890K-
Vanguard Group Inc Valley Forge, PA3.61MShares$415 Million0.01% of portfolio
-
Black Rock Inc. New York, NY2.65MShares$304 Million0.01% of portfolio
-
State Street Corp Boston, MA1.28MShares$147 Million0.01% of portfolio
-
Ubs Asset Management Americas Inc Chicago, IL1.07MShares$123 Million0.03% of portfolio
-
Macquarie Group LTD Australia, C3906KShares$104 Million0.12% of portfolio
About TransMedics Group, Inc.
- Ticker TMDX
- Exchange NASDAQ
- Sector Healthcare
- Industry Medical Devices
- Shares Outstandng 31,831,400
- Market Cap $3.66B
- Description
- TransMedics Group, Inc., a commercial-stage medical technology company, engages in transforming organ transplant therapy for end-stage organ failure patients in the United States and internationally. The company offers Organ Care System (OCS), a portable organ perfusion, optimization, and monitoring system that utilizes its proprietary and custo...