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Genmab (Nasdaq: GMAB) cancels 1.9M shares, updates capital base

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
6-K

Rhea-AI Filing Summary

Genmab A/S has completed a share capital reduction approved at its March 19, 2026 Annual General Meeting. The company cancelled 1,900,000 of its own shares, each with a nominal value of DKK 1, reducing the total nominal share capital by DKK 1,900,000.

After this reduction, Genmab’s total share capital is DKK 62,350,721, represented by 62,350,721 shares of DKK 1 each, corresponding to the same number of votes. The change has been registered with the Danish Business Authority and will be reflected in Nasdaq’s systems, which the company expects on April 21, 2026.

Positive

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Negative

  • None.
Capital reduction DKK 1,900,000 Nominal reduction by cancelling company-held shares
Shares cancelled 1,900,000 shares Company’s own holding, nominal DKK 1 per share
Post-reduction share capital DKK 62,350,721 Total nominal share capital after reduction
Shares outstanding 62,350,721 shares Shares of nominal DKK 1 each after reduction
Voting rights 62,350,721 votes One vote per share after capital change
AGM approval date March 19, 2026 Annual General Meeting approved the reduction
Authority registration Registered with Danish Business Authority Registration completed before Nasdaq update
share capital reduction financial
"it was decided to reduce the Company’s share capital with nominally DKK 1,900,000"
Annual General Meeting financial
"At Genmab A/S’ Annual General Meeting on March 19, 2026, it was decided"
cancellation of shares financial
"by cancellation of 1,900,000 of the Company’s holding of shares"
forward looking statements regulatory
"The Company Announcement contains forward looking statements."
Statements about a company’s expected future performance, plans, goals, or projections that are not historical facts and involve assumptions and estimates. Investors care because these are predictions that guide decisions but can be wrong; like a weather forecast, they help set expectations and risk — if circumstances change, actual results may differ significantly, so investors should weigh them alongside hard data and risk factors.
risk factors regulatory
"the risk factors included in Genmab’s most recent Annual Report on Form 20-F"
Risk factors are elements or conditions that could cause an investment's value to decrease or lead to potential losses. They are like warning signs or obstacles that can affect the success of an investment, making it uncertain or more unpredictable. Recognizing risk factors helps investors understand the possible challenges and make more informed decisions.
registration statements on Form S-8 regulatory
"incorporated by reference in Genmab A/S’s registration statements on Form S-8"


UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16
OF THE SECURITIES EXCHANGE ACT OF 1934
FOR THE MONTH OF APRIL 2026
COMMISSION FILE NUMBER 001-38976
Genmab A/S
(Exact name of Registrant as specified in its charter)
Carl Jacobsens Vej 30
2500 Valby
Denmark
+45 70 20 27 28
(Address of principal executive offices)
Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.
Form 20-F  Form 40-F 
This report on Form 6-K shall be deemed to be incorporated by reference in Genmab A/S’s registration statements on Form S-8 (File No. 333-232693, 333-253519, 333-262970, 333-277273, 333-284876 and 333-293505) and to be a part thereof from the date on which this report is filed, to the extent not superseded by documents or reports subsequently filed or furnished.







EXHIBIT INDEX
ExhibitDescription of Exhibit
99.1
Company Announcement Dated April 17 , 2026





SIGNATURE
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, thereunto duly authorized.
GENMAB A/S
BY:/s/ Anthony Pagano
Name: Anthony Pagano
Title: Executive Vice President & Chief Financial Officer

DATE: April 17, 2026


Exhibit 99.1

genmab_logo.jpg

Genmab A/S Share Capital Reduction
Company Announcement

COPENHAGEN, Denmark; April 17, 2026 – Genmab A/S (Nasdaq: GMAB) At Genmab A/S’ Annual General Meeting on March 19, 2026, it was decided to reduce the Company’s share capital with nominally DKK 1,900,000 by cancellation of 1,900,000 of the Company’s holding of shares with a nominal value of DKK 1 each.

The share capital reduction has today been registered with the Danish Business Authority. Genmab's share capital will be updated in Nasdaq's system as soon as possible and expectedly on Tuesday April 21, 2026. After the share capital reduction, the total nominal value of Genmab A/S' share capital is DKK 62,350,721 which is made up of 62,350,721 shares of a nominal value of DKK 1 each, corresponding to 62,350,721 votes.

About Genmab
Genmab is an international biotechnology company dedicated to improving the lives of people with cancer and other serious diseases through innovative antibody medicines. For over 25 years, its passionate, innovative and collaborative team has advanced a broad range of antibody-based therapeutic formats, including bispecific antibodies, antibody–drug conjugates (ADCs), immune-modulating antibodies and other next-generation modalities. Genmab’s science powers eight approved antibody medicines, and the company is advancing a strong late-stage clinical pipeline, including wholly owned programs, with the goal of delivering transformative medicines to patients.
 
Established in 1999, Genmab is headquartered in Copenhagen, Denmark, with international presence across North America, Europe and Asia Pacific. For more information, please visit Genmab.com and follow us on LinkedIn and X.
Contact:    
Marisol Peron, Senior Vice President, Global Communications & Corporate Affairs
T: +1 609 524 0065; E: mmp@genmab.com

Andrew Carlsen, Vice President, Head of Investor Relations
T: +45 3377 9558; E: acn@genmab.com

The Company Announcement contains forward looking statements. The words “believe,” “expect,” “anticipate,” “intend” and “plan” and similar expressions identify forward looking statements. Actual results or performance may differ materially from any future results or performance expressed or implied by such statements. The important factors that could cause our actual results or performance to differ materially include, among others, risks associated with pre-clinical and clinical development of products, uncertainties related to the outcome and conduct of clinical trials including unforeseen safety issues, uncertainties related to product manufacturing, the lack of market acceptance of our products, our inability to manage growth, the competitive environment in relation to our business area and markets, our inability to attract and retain suitably qualified personnel, the unenforceability or lack of protection of our patents and proprietary rights, our relationships with affiliated entities, changes and developments in technology which may render our products or technologies obsolete, and other factors. For a further discussion of these risks, please refer to the risk management sections in Genmab’s most recent financial reports, which are available on www.genmab.com and the risk factors included in Genmab’s most recent Annual Report on Form 20-F and other filings with the U.S. Securities and Exchange Commission (SEC), which are available at www.sec.gov. Genmab does not undertake any obligation to update or revise forward looking statements in the Company Announcement nor to confirm such statements to reflect subsequent events or circumstances after the date made or in relation to actual results, unless required by law.

Genmab A/S and/or its subsidiaries own the following trademarks: Genmab®; the Y-shaped Genmab logo®; Genmab in combination with the Y-shaped Genmab logo®; HuMax®; DuoBody®; HexaBody®; DuoHexaBody®, HexElect® and KYSO®.
Genmab A/S
Carl Jacobsens Vej 30
2500 Valby, Denmark
Tel: +45 7020 2728
www.genmab.com
Company Announcement no. 24
Page 1/1
CVR no. 2102 3884
LEI Code 529900MTJPDPE4MHJ122

FAQ

What share capital change did Genmab (GMAB) announce in April 2026?

Genmab reduced its share capital by nominally DKK 1,900,000 through cancelling 1,900,000 of its own shares. Each cancelled share had a nominal value of DKK 1, directly lowering the company’s registered share capital by the same nominal amount.

What is Genmab’s total share capital after the 2026 reduction?

After the reduction, Genmab’s total share capital is DKK 62,350,721. This is divided into 62,350,721 shares with a nominal value of DKK 1 each, and these shares collectively carry 62,350,721 votes according to the company’s announcement.

How many Genmab shares were cancelled in the 2026 capital reduction?

Genmab cancelled 1,900,000 shares in the capital reduction. These shares were part of the company’s own holdings and each had a nominal value of DKK 1, leading to a corresponding nominal reduction of DKK 1,900,000 in share capital.

When was Genmab’s 2026 share capital reduction approved?

The share capital reduction was approved at Genmab’s Annual General Meeting on March 19, 2026. The decision covered cancelling 1,900,000 company-held shares and was later registered with the Danish Business Authority before being reflected in market systems.

When will Genmab’s updated share capital be reflected on Nasdaq?

Genmab expects its updated share capital to be reflected in Nasdaq’s system on Tuesday, April 21, 2026. The reduction had already been registered with the Danish Business Authority when the company issued the April 17, 2026 announcement.

What does each Genmab share represent after the 2026 reduction?

After the reduction, each Genmab share has a nominal value of DKK 1 and represents one vote. The company’s total of 62,350,721 shares therefore corresponds to 62,350,721 votes, aligning voting rights one-for-one with the number of outstanding shares.

Filing Exhibits & Attachments

1 document