Call Options

9 transactions
Quarter Operation Price Per call calls change calls Held SEC Form
Q3 2024

Nov 14, 2024

BUY
$135.68 - $176.11 $5.37 Million - $6.97 Million
39,600 Added 25.71%
193,600 $30.4 Million
Q2 2024

Aug 14, 2024

BUY
$72.62 - $150.62 $8.06 Million - $16.7 Million
111,000 Added 258.14%
154,000 $23.2 Million
Q1 2024

May 15, 2024

BUY
$70.86 - $89.93 $850,320 - $1.08 Million
12,000 Added 38.71%
43,000 $3.18 Million
Q4 2023

Feb 14, 2024

SELL
$36.74 - $81.08 $609,884 - $1.35 Million
-16,600 Reduced 34.87%
31,000 $2.45 Million
Q3 2023

Nov 14, 2023

BUY
$53.47 - $96.07 $1.36 Million - $2.45 Million
25,500 Added 115.38%
47,600 $2.61 Million
Q2 2023

Aug 14, 2023

SELL
$66.23 - $88.73 $119,214 - $159,714
-1,800 Reduced 7.53%
22,100 $1.86 Million
Q1 2023

May 15, 2023

SELL
$53.63 - $82.33 $246,698 - $378,718
-4,600 Reduced 16.14%
23,900 $1.81 Million
Q4 2022

Feb 14, 2023

SELL
$39.08 - $64.29 $328,272 - $540,036
-8,400 Reduced 22.76%
28,500 $1.76 Million
Q3 2022

Nov 14, 2022

BUY
$31.56 - $55.75 $650,136 - $1.15 Million
20,600 Added 126.38%
36,900 $1.54 Million

Others Institutions Holding TMDX

About TransMedics Group, Inc.


  • Ticker TMDX
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 31,831,400
  • Market Cap $2.46B
  • 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...
More about TMDX
Track Ken Griffin's Portfolio

Track Ken Griffin Portfolio

Follow Ken Griffin (Citadel Advisors LLC) and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Citadel Advisors LLC, based on Form 13F filings with the SEC.

News

Stay updated on Citadel Advisors LLC and Ken Griffin with notifications on news.