Selected to participate in the EIT Health Start.Smart.Global (SSG) programme.

THIS PRESS RELEASE MAY NOT BE RELEASED, PUBLISHED OR DISTRIBUTED, DIRECTLY OR INDIRECTLY IN OR INTO THE UNITED STATES OF AMERICA, AUSTRALIA, JAPAN, NEW ZEALAND, SOUTH AFRICA, SOUTH KOREA, SWITZERLAND, CANADA, HONG KONG, BELARUS, RUSSIA OR IN ANY OTHER JURISDICTION WHERE SUCH RELEASE, PUBLISHING OR DISTRIBUTION OF THIS PRESS RELEASE WOULD BE UNLAWFUL OR REQUIRE REGISTATION OR OTHER MEASURES IN ADDITION TO THOSE REQUIRED BY SWEDISH LAW. SEE SECTION "IMPORTANT INFORMATION" AT THE END OF THIS PRESS RELEASE. NextCell Pharma AB (“NextCell” or the “Company”) today announces the outcome of the exercise of warrants of series TO2 (the “Warrants”), which were issued in connection with the Company’s rights issue of units during the second quarter of 2024. In total, 24,945,532 Warrants have been exercised, corresponding to approximately 64.4 percent of the total number of outstanding Warrants, for subscription of 24,945,532  shares at subscription price of SEK 1.00 per share. As a result, guarantee commitments of 11,614,000 shares, corresponding to approximately SEK 11.6 million, have been utilized. Thus, the board of directors of the Company has resolved on a directed issue of 11,614,000 shares (the “Directed Issue”) to the investors who had provided guarantee commitments. Through the exercise of Warrants and the Directed Issue, the Company will receive total proceeds of approximately SEK 36.6 million before deduction of issue-related costs. Furthermore, the board of directors has resolved on a set-off issue of 1,742,100 shares to the guarantors to pay the guarantee compensation (the "Remuneration Issue").

THIS PRESS RELEASE MAY NOT BE RELEASED, PUBLISHED OR DISTRIBUTED, DIRECTLY OR INDIRECTLY IN OR INTO THE UNITED STATES OF AMERICA, AUSTRALIA, JAPAN, NEW ZEALAND, SOUTH AFRICA, SOUTH KOREA, SWITZERLAND, CANADA, HONG KONG, BELARUS, RUSSIA OR IN ANY OTHER JURISDICTION WHERE SUCH RELEASE, PUBLISHING OR DISTRIBUTION OF THIS PRESS RELEASE WOULD BE UNLAWFUL OR REQUIRE REGISTATION OR OTHER MEASURES IN ADDITION TO THOSE REQUIRED BY SWEDISH LAW. SEE SECTION "IMPORTANT INFORMATION" AT THE END OF THIS PRESS RELEASE. NextCell Pharma AB ("NextCell" or the "Company") today announces that the Company has received additional non-binding declarations of intent regarding the exercise of warrants of series TO2 (“Warrants”). The new declarations correspond to approximately SEK 5.5 million, equivalent to approximately 14.1 percent of the total number of outstanding Warrants. In total, the Company has now received declarations of intent, subscription undertakings, and guarantee commitments amounting to approximately SEK 24.0 million, corresponding to approximately 61.9 percent of the total issue volume.

NextCell Pharma AB ("NextCell" or "the Company") is pleased to announce the appointment of Dr. Angela Vollstedt, PhD, MBA, to its Board of Advisors, reinforcing the company’s strategic shift toward pivotal development and licensing of its lead drug candidate, ProTrans, for the treatment of type 1 diabetes. Dr. Vollstedt currently serves as Global Director of Cell & Gene Therapies Portfolio Management at Novartis, where she leads cross-functional teams in the development, scaling, and commercialisation of advanced therapies.

NextCell Pharma AB ("NextCell" or "the Company") is pleased to announce the issuance of a US patent titled “MSC Prediction Algorithm” by the United States Patent and Trademark Office (USPTO). The patent protects NextCell’s innovative methodology for predicting the efficacy of mesenchymal stromal cell (MSC) therapy in individual patients, as well as the approach for determining personalised treatment options based on that prediction.

THIS PRESS RELEASE MAY NOT BE RELEASED, PUBLISHED OR DISTRIBUTED, DIRECTLY OR INDIRECTLY IN OR INTO THE UNITED STATES OF AMERICA, AUSTRALIA, JAPAN, NEW ZEALAND, SOUTH AFRICA, SOUTH KOREA, SWITZERLAND, CANADA, HONG KONG, BELARUS, RUSSIA OR IN ANY OTHER JURISDICTION WHERE SUCH RELEASE, PUBLISHING OR DISTRIBUTION OF THIS PRESS RELEASE WOULD BE UNLAWFUL OR REQUIRE REGISTATION OR OTHER MEASURES IN ADDITION TO THOSE REQUIRED BY SWEDISH LAW. SEE SECTION "IMPORTANT INFORMATION" AT THE END OF THIS PRESS RELEASE. NextCell Pharma AB ("NextCell" or the "Company") issued a total of 38,711,804 warrants of series TO2 (“Warrants”) within the framework of a rights issue of units during the second quarter of 2024. The exercise period for the Warrants runs until and including 30 May 2025. One (1) Warrant entitles the holder to subscribe for one (1) new share in the Company at a subscription price of SEK 1.00 per share. NextCell today announces that the Company has received declarations of intent from all of the Company’s senior executives and Board members who hold Warrants and subscription undertakings from a selection of existing Warrant holders regarding the exercise of held Warrants, totalling approximately SEK 6.9 million, corresponding to approximately 17.8 percent of the total number of outstanding Warrants. In addition, the Company has secured top guarantees from a selection of existing Warrant holders and shareholders as well as external investors corresponding to an additional approximately 30 percent of the total issue volume. The top guarantees, together with the received declarations of intent and subscription undertakings, ensure that the Company will receive minimum proceeds of approximately SEK 18.5 million, corresponding to approximately 47.8 percent of the total issue volume.

NextCell Pharma AB’s ("NextCell" or "the Company") has entered into a strategic collaboration with Fujifilm Irvine Scientific Inc. to bring together their core competences in mesenchymal stromal cells (MSCs) and raw materials for the life science sector. The aim of the collaboration is to provide researchers and developers in the cell therapy field with an integrated offering – standardised MSC products, optimised culture media, and cryopreservation solutions.

NextCell Pharma AB ("NextCell") is pleased to announce the appointment of Eric Strati, PharmD, MBA, as a new member of its Board of Advisors, marking a strategic step as the company transitions from a development-focused organization into a pivotal phase aimed at out-licensing and commercializing its leading cell therapy product, ProTrans, for the treatment of type 1 diabetes.

THIS PRESS RELEASE MAY NOT BE RELEASED, PUBLISHED OR DISTRIBUTED, DIRECTLY OR INDIRECTLY IN OR INTO THE UNITED STATES OF AMERICA, AUSTRALIA, JAPAN, NEW ZEALAND, SOUTH AFRICA, SOUTH KOREA, SWITZERLAND, CANADA, HONG KONG, BELARUS, RUSSIA OR IN ANY OTHER JURISDICTION WHERE SUCH RELEASE, PUBLISHING OR DISTRIBUTION OF THIS PRESS RELEASE WOULD BE UNLAWFUL OR REQUIRE REGISTATION OR OTHER MEASURES IN ADDITION TO THOSE REQUIRED BY SWEDISH LAW. SEE SECTION "IMPORTANT INFORMATION" AT THE END OF THIS PRESS RELEASE. NextCell Pharma AB (“NextCell” or the “Company”) issued a total of 38,711,804 warrants of series TO2 (“Warrants”) within the framework of a rights issue of units during the second quarter of 2025. The exercise period for the Warrants commences today, on May 16, 2025, and continues until May 30, 2025. One (1) Warrant entitles the holder to subscribe for one (1) new share in the Company. The subscription price per share subscribed for through the exercise of Warrants has been set at SEK 1.00. Upon full utilization of all Warrants, NextCell will receive approximately SEK 38.7 million before issuance costs. The proceeds from the exercise of Warrants are mainly intended to support the completion of the ProTrans-Young study and continued clinical development, business development, and regulatory preparations for future market approval.