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as of 03-06-2026 3:40pm EST

$129.58
$10.49
-7.49%
Stocks Health Care Biotechnology: Electromedical & Electrotherapeutic Apparatus Nasdaq

TransMedics Group Inc is a commercial-stage medical technology company transforming organ transplant therapy for end-stage organ failure patients across multiple disease states. It has developed the Organ Care System(OCS) to comprehensively address the limitations of cold storage. The OCS is a portable organ perfusion, optimization and monitoring system that utilizes technology to replicate near-physiologic conditions for donor organs outside of the human body. The Company has developed and is commercializing a proprietary system to preserve and deliver human organs for transplant in a near-physiologic condition to address the limitations of cold storage organ preservation.

Founded: 1998 Country:
United States
United States
Employees: N/A City: ANDOVER
Market Cap: 4.6B IPO Year: 2019
Target Price: $152.33 AVG Volume (30 days): 757.9K
Analyst Decision: Buy Number of Analysts: 9
Dividend Yield:
N/A
Dividend Payout Frequency: semi-annual
EPS: 4.87 EPS Growth: 382.18
52 Week Low/High: $62.42 - $156.00 Next Earning Date: 06-01-2026
Revenue: $605,494,000 Revenue Growth: 37.13%
Revenue Growth (this year): 24.12% Revenue Growth (next year): 18.69%
P/E Ratio: 28.89 Index: N/A
Free Cash Flow: 133.6M FCF Growth: N/A

AI-Powered TMDX Daily Prediction

Machine learning model trained on 25+ technical indicators

Updated a day ago

AI Recommendation

hold
Model Accuracy: 79.75%
79.75%
Confidence

Disclaimer: This prediction is generated by an AI model and should not be considered as financial advice. Always conduct your own research and consult with financial professionals before making investment decisions.

Stock Insider Trading Activity of TransMedics Group Inc. (TMDX)

Hernandez Gerardo

Chief Financial Officer

Sell
TMDX Mar 4, 2026

Avg Cost/Share

$147.21

Shares

7,236

Total Value

$1,065,211.56

Owned After

14,689

Sell
TMDX Mar 2, 2026

Avg Cost/Share

$139.12

Shares

2,966

Total Value

$412,629.92

Owned After

29,831

SEC Form 4

Sell
TMDX Mar 2, 2026

Avg Cost/Share

$139.12

Shares

864

Total Value

$120,199.68

Owned After

13,091

SEC Form 4

Hernandez Gerardo

Chief Financial Officer

Sell
TMDX Mar 2, 2026

Avg Cost/Share

$139.12

Shares

375

Total Value

$52,170.00

Owned After

14,689

SEC Form 4

Earnings Transcripts

SEC 8-K filings with transcript text

View All
2025
Q4

Q4 2025 Earnings

8-K SELL

Feb 27, 2026 · 100% conf.

AI Prediction SELL

1D

-4.08%

$138.45

5D

-13.19%

$125.31

20D

-12.51%

$126.29

Price: $144.35 Prob +5D: 0% AUC: 1.000
0001193125-26-079392

8-K

false 0001756262 0001756262 2026-02-27 2026-02-27

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 27, 2026

TransMedics Group, Inc. (Exact name of Registrant as Specified in Its Charter)

Massachusetts

001-38891

83-2181531

(State or Other Jurisdiction of Incorporation)

(Commission File Number)

(IRS Employer Identification No.)

200 Minuteman Road

Andover, Massachusetts

01810

(Address of Principal Executive Offices)

(Zip Code) Registrant’s Telephone Number, Including Area Code: (978) 552-0900 (Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instructions A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, no par value per share

TMDX

The Nasdaq Global Market Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02 Results of Operations and Financial Condition. On February 27, 2026, TransMedics Group, Inc. (the “Company”) issued a press release announcing additional information on the impact of the release of the Company’s U.S. valuation allowance on deferred tax assets on the Company’s previously reported financial results for the quarter ended December 31, 2025. A copy of this press release is furnished as Exhibit 99.1 and is incorporated herein by reference. The information in this Form 8-K (including Exhibit 99.1 attached hereto) is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any filing by the Company, under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. Item 9.01. Financial Statements and Exhibits. (d) Exhibits

Exhibit No.

Description

99.1

Press release issued by TransMedics Group, Inc. on February 27, 2026

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Date: February 27, 2026

TRANSMEDICS GROUP, INC.

By:

/s/ Gerardo Hernandez

Name:

Gerardo Hernandez

Title:

Chief Financial Officer and Treasurer

2025
Q4

Q4 2025 Earnings

8-K SELL

Feb 24, 2026 · 100% conf.

AI Prediction SELL

1D

-4.08%

$138.45

5D

-13.19%

$125.31

20D

-12.51%

$126.29

Price: $144.35 Prob +5D: 0% AUC: 1.000
0001193125-26-066953

8-K

0001756262false00017562622026-02-242026-02-24

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 24, 2026

TransMedics Group, Inc. (Exact name of Registrant as Specified in Its Charter)

Massachusetts

001-38891

83-2181531

(State or Other Jurisdiction of Incorporation)

(Commission File Number)

(IRS Employer Identification No.)

200 Minuteman Road

Andover, Massachusetts

01810

(Address of Principal Executive Offices)

(Zip Code)

Registrant’s Telephone Number, Including Area Code: (978) 552-0900

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, no par value per share

TMDX

The Nasdaq Global Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02 Results of Operations and Financial Condition. On February 24, 2026, TransMedics Group, Inc. (the “Company”) issued a press release announcing the Company’s financial results for the quarter and year ended December 31, 2025. A copy of this press release is furnished as Exhibit 99.1 and is incorporated herein by reference. The information in this Form 8-K (including Exhibit 99.1 attached hereto) is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any filing by the Company, under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. Item 9.01. Financial Statements and Exhibits. (d) Exhibits

Exhibit No.

Description

99.1

Press release issued by TransMedics Group, Inc. on February 24, 2026

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

TRANSMEDICS GROUP, INC.

Date:

February 24, 2026

By:

/s/ Gerardo Hernandez

Name: Gerardo Hernandez Title: Chief Financial Officer and Treasurer

2025
Q3

Q3 2025 Earnings

8-K

Oct 29, 2025

0001193125-25-256326

8-K

false000175626200017562622025-10-292025-10-29

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 29, 2025

TransMedics Group, Inc. (Exact name of Registrant as Specified in Its Charter)

Massachusetts

001-38891

83-2181531

(State or Other Jurisdiction of Incorporation)

(Commission File Number)

(IRS Employer Identification No.)

200 Minuteman Road

Andover, Massachusetts

01810

(Address of Principal Executive Offices)

(Zip Code)

Registrant’s Telephone Number, Including Area Code: (978) 552-0900

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, no par value per share

TMDX

The Nasdaq Global Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02 Results of Operations and Financial Condition. On October 29, 2025, TransMedics Group, Inc. (the “Company”) issued a press release announcing the Company’s financial results for the quarter ended September 30, 2025. A copy of this press release is furnished as Exhibit 99.1 and is incorporated herein by reference. The information in this Form 8-K (including Exhibit 99.1 attached hereto) is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any filing by the Company, under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. Item 9.01. Financial Statements and Exhibits. (d) Exhibits

Exhibit No.

Description

99.1

Press release issued by TransMedics Group, Inc. on October 29, 2025

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

TRANSMEDICS GROUP, INC.

Date:

October 29, 2025

By:

/s/ Gerardo Hernandez

Name: Gerardo Hernandez Title: Chief Financial Officer and Treasurer

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