Cantargia publishes prospectus in connection with rights issue

The Swedish language prospectus relating to the Rights Issue has today been approved and registered by the Swedish Financial Supervisory Authority and is available on Cantargia’s website, www.cantargia.com. The prospectus will also be available on the Swedish Financial Supervisory Authority’s website, www.fi.se.

Timetable for the Rights Issue

• Record date for the Rights Issue, December 4, 2024.
• Trading in subscription rights, December 6, 2024 – December 17, 2024.
• Subscription period, December 6, 2024 – December 20, 2024.
• Trading in paid subscribed shares (BTA), December 6, 2024 – January 15, 2025.
• Announcement of the outcome of the Rights Issue, around December 23, 2024.

Advisors
In conjunction with the Rights Issue, the Company has engaged Zonda Partners as financial advisor and Vinge as legal advisor.

For further information, please contact:
Göran Forsberg, CEO
Telephone: +46 (0)46-275 62 60
E-mail: goran.forsberg@cantargia.com

About Cantargia
Cantargia AB (publ), reg. no. 556791-6019, is a biotechnology company that develops antibody-based treatments for life-threatening diseases and has established a platform based on the protein IL1RAP, involved in a number of cancer forms and inflammatory diseases. Cantargia’s oncology program, the antibody nadunolimab (CAN04), is being studied clinically primarily in combination with chemotherapy with a focus on pancreatic cancer, non-small cell lung cancer and triple-negative breast cancer. Positive interim data for the combinations indicate stronger efficacy than would be expected from chemotherapy alone. Cantargia’s second development program, the antibody CAN10, blocks signaling via IL1RAP in a different manner than nadunolimab and addresses treatment of serious autoimmune/inflammatory diseases, with initial focus on hidradenitis suppurativa (HS) and systemic sclerosis.

Cantargia is listed on Nasdaq Stockholm (ticker: CANTA). More information about Cantargia is available at www.cantargia.com.

About nadunolimab (CAN04)
The antibody nadunolimab binds strongly to its target IL1RAP and functions by inducing ADCC and blocking IL-1alpha and IL-1beta signaling. Nadunolimab can thereby counteract the IL-1 system which contributes to the immune suppressive tumor microenvironment and development of resistance to chemotherapy. Nadunolimab is investigated in multiple clinical trials; the phase 1/2a trial CANFOUR, NCT03267316, evaluated nadunolimab in combination with standard chemotherapies in patients with PDAC (gemcitabine/nab-paclitaxel) or NSCLC (platinum-based chemotherapies). Positive data show durable responses for the combination therapy in 73 PDAC patients, resulting in median iPFS of 7.2 months and median OS of 13.2 months. An even higher median OS of 14.2 months was observed in a subgroup of patients with high tumor levels of IL1RAP. Strong efficacy was also observed in 40 NSCLC patients with median PFS of 7.2 months and a response rate of 55%; even higher responses were observed in non-squamous NSCLC patients. Early efficacy data from the phase 1b/2 trial TRIFOUR, NCT05181462, also shows signs of promising efficacy in TNBC with a 60% response rate for nadunolimab combined with carboplatin/gemcitabine.

About CAN10
The CAN10 antibody binds strongly to its target IL1RAP and has a unique capability to simultaneously inhibit signaling via IL-1, IL-33 and IL-36. Inhibition of these signals can be of significant value in the treatment of several inflammatory or autoimmune diseases. The initial focus of CAN10 will be on two severe diseases: hidradenitis suppurativa (HS) and systemic sclerosis. In preclinical in vivo models of inflammatory diseases, such as systemic sclerosis, psoriasis, psoriatic arthritis, atherosclerosis, myocarditis and peritonitis, a CAN10 surrogate antibody significantly reduced the development of the disease. A clinical phase 1 study, investigating CAN10 in healthy volunteers and psoriasis patients, is ongoing. Good safety is shown at the completed dose levels, and additional data from the trial are expected continuously during 2025.

Important information
The information in this press release does not contain or constitute an offer to acquire, subscribe or otherwise trade with shares or other securities in Cantargia. No action has been taken and measures will not be taken to permit a public offering in any other jurisdictions besides Sweden.

This press release is not a prospectus according to the definition in Regulation (EU) 2017/2019 (the “Prospectus Regulation”) and has not been approved by any regulatory authority in any jurisdiction. This press release neither identifies nor pretends to identify risks (direct or indirect) that can be connected to an investment in shares or other securities in Cantargia. Any invitation to the persons concerned to subscribe for shares in Cantargia has only been made through the Swedish language prospectus published by the Company on December 4, 2024, (the “Prospectus”). The Prospectus has been approved and registered by the Swedish Financial Supervisory Authority and has been published on the Company’s website, www.cantargia.com. The approval should not be considered as an endorsement of the Company or as an endorsement of the quality of the securities that are the subject of the Prospectus and does not indicate that the Swedish Financial Supervisory Authority guarantees that the facts in the Prospectus are correct or complete. Investors should make their own assessment as to the suitability of investing in the Company’s securities. In order for investors to fully understand the potential risks and benefits associated with a decision to participate in the Rights Issue, any investment decision should only be made based on the information in the Prospectus. Thus, investors are encouraged to review the Prospectus in its entirety. In accordance with article 2 k of the Prospectus Regulation this press release constitutes an advertisement.

The information in this press release may not be released, published, copied, reproduced or distributed, directly or indirectly, wholly or in part, in or to the United States of America, Australia, Hong Kong, Japan, Canada, New Zealand, Switzerland, Singapore, South Africa, South Korea or any other jurisdiction where such act would be unlawful, where such action is subject to legal restrictions or would require additional registration or other measures beyond those that follow from Swedish law. Actions in violation of these restrictions may constitute a violation of applicable securities law. No shares or other securities in Cantargia have been registered, and no shares or other securities will be registered, under the United States Securities Act of 1933, as amended (“Securities Act”) or the securities legislation of any state or other jurisdiction in the United States of America and no shares or other securities may be offered, sold or otherwise transferred, directly or indirectly, in or into the United States of America, except under an available exemption from, or in a transaction not subject to, the registration requirements under the Securities Act and in compliance with the securities legislation in the relevant state or any other jurisdiction of the United States of America.

Within the European Economic Area (“EEA”), no offer of shares or other securities (“Securities”) is made to the public in any other country than Sweden. In other member states of the EU, such an offering of Securities may only be made in accordance with the Prospectus Regulation. In other member states of the EEA which have implemented the Prospectus Regulation in its national legislation, any offer of Securities may only be made in accordance with an applicable exemption in the Prospectus Regulation and/or in accordance with an applicable exemption under a relevant national implementation measure. In other member states of the EEA which have not implemented the Prospectus Regulation in its national legislation, any offer of Securities may only be made in accordance with an applicable exemption under national law.

In the United Kingdom, this document and any other materials in relation to the Securities described herein is only being distributed to, and is only directed at, and any investment or investment activity to which this document relates is available only to, and will be engaged in only with, “qualified investors” (within the meaning of the United Kingdom version of the Prospectus Regulation which is part of United Kingdom law by virtue of the European Union (Withdrawal) Act 2018) who are (i) persons having professional experience in matters relating to investments who fall within the definition of “investment professionals” in Article 19(5) of the Financial Services and Markets Act 2000 (Financial Promotion) Order 2005 (the “Order”); (ii) high net worth entities etc. falling within Article 49(2)(a) to (d) of the Order; or (iii) such other persons to whom such investment or investment activity may lawfully be made available under the Order (all such persons together being referred to as “relevant persons”). In the United Kingdom, any investment or investment activity to which this communication relates is available only to, and will be engaged in only with, relevant persons. Persons who are not relevant persons should not take any action on the basis of this press release and should not act or rely on it.

This press release may contain forward-looking statements which reflect the Company’s current view on future events and financial and operational development. Words such as “intend”, “expect”, “anticipate”, “may”, “believe”, “plan”, “estimate” and other expressions which imply indications or predictions of future development or trends, and which are not based on historical facts, are intended to identify forward-looking statements. Forward-looking statements inherently involve both known and unknown risks and uncertainties as they depend on future events and circumstances. Forward-looking statements do not guarantee future results or development and the actual outcome could differ materially from the forward-looking statements.

This press release has been issued by and is the sole responsibility of the Company. No representation or warranty, express or implied, is or will be made as to, or in relation to, and no responsibility or liability is or will be accepted by Zonda Partners or by any of their respective affiliates or agents as to, or in relation to, the accuracy or completeness of this press release or any other written or oral information made available to or publicly available to any interested party or its advisers, and any liability therefore is expressly disclaimed.

Zonda Partners is acting exclusively for the Company and no one else in connection with the Rights Issue, the content of this press release and other matters described in this press release. Zonda Partners will not regard any other person as their respective clients in relation to the Rights Issue, the content of this press release and other matters described in this press release and will not be responsible to anyone (including any placees) other than the Company for providing the protections afforded to their respective clients or for providing advice to any other person in relation to the Rights Issue, the content of this press release or any other matters referred to in this press release.

Information to distributors
Solely for the purposes of the product governance requirements contained within: (a) EU Directive 2014/65/EU on markets in financial instruments, as amended (“MiFID II”); (b) Articles 9 and 10 of Commission Delegated Directive (EU) 2017/593 supplementing MiFID II; and (c) local implementing measures (together, the “MiFID II Product Governance Requirements”), and disclaiming all and any liability, whether arising in tort, contract or otherwise, which any “manufacturer” (for the purposes of the MiFID II Product Governance Requirements) may otherwise have with respect thereto, the shares of the Company have been subject to a product approval process, which has determined that such shares are: (i) compatible with an end target market of retail investors and investors who meet the criteria of professional clients and eligible counterparties, each as defined in MiFID II; and (ii) eligible for distribution through all distribution channels as are permitted by MiFID II (the “EU Target Market Assessment”). Solely for the purposes of each manufacturer’s product approval process in the United Kingdom, the target market assessment in respect of the shares in the Company has led to the conclusion that: (i) the target market for such shares is only eligible counterparties, as defined in the FCA Handbook Conduct of Business Sourcebook, and professional clients, as defined in Regulation (EU) No 600/2014 as it forms part of domestic law by virtue of the European Union (Withdrawal) Act 2018 (“UK MiFIR“); and (ii) all channels for distribution of such shares to eligible counterparties and professional clients are appropriate (the “UK Target Market Assessment” and, together with the EU Target Market Assessment, the “Target Market Assessment”). Notwithstanding the Target Market Assessment, Distributors should note that: the price of the shares of the Company may decline and investors could lose all or part of their investment; the shares of the Company offer no guaranteed income and no capital protection; and an investment in the shares in the Company is compatible only with investors who do not need a guaranteed income or capital protection, who (either alone or in conjunction with an appropriate financial or other advisers) are capable of evaluating the merits and risks of such an investment and who have sufficient resources to be able to bear any losses that may result therefrom. The Target Market Assessment is without prejudice to the requirements of any contractual, legal or regulatory selling restrictions in relation to the Rights Issue. Furthermore, it is noted that, notwithstanding the Target Market Assessment, the banks Global will only procure investors who meet the criteria of professional clients and eligible counterparties.

For the avoidance of doubt, the Target Market Assessment does not constitute: (a) an assessment of suitability or appropriateness for the purposes of MiFID II or UK MiFIR; or (b) a recommendation to any investor or group of investors to invest in, or purchase, or take any other action whatsoever with respect to the shares of the Company.

Each distributor is responsible for undertaking its own target market assessment in respect of the shares in Company and determining appropriate distribution channels.

The English text is an unofficial translation of the original Swedish text. In case of any discrepancies between the Swedish text and the English translation, the Swedish text shall prevail.