BerGenBio

Prospectus • May 26, 2023

BerGenBio ASA: Approval and publication of prospectus for the preferential Rights Issue

BerGenBio ASA: Approval and publication of prospectus for the preferential Rights Issue

NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN CANADA,

JAPAN, AUSTRALIA OR THE UNITED STATES, OR ANY OTHER JURISDICTION IN WHICH SUCH

RELEASE, PUBLICATION OR DISTRIBUTION WOULD BE UNLAWFUL. THIS ANNOUNCEMENT DOES

NOT CONSTITUTE AN OFFER OF ANY OF THE SECURITIES DESCRIBED HEREIN. PLEASE SEE

THE IMPORTANT NOTICE AT THE END OF THIS ANNOUNCEMENT.

Bergen 26 May 2023: Reference is made to the stock exchange announcement by

BerGenBio ASA (the "Company") on 22 May 2023 regarding approval by the Company's

annual general meeting of a partially underwritten rights issue in the Company

to raise gross proceeds of up to NOK 250 million (the "Rights Issue"), and the

issuance of warrants to subscribers in the Rights Issue (the "Warrants").

The Financial Supervisory Authority of Norway (Nw: Finanstilsynet) has today, 26

May 2023, approved a prospectus prepared by the Company in connection with the

Rights Issue (the "Prospectus") and the listing of between 1,687,500,000 and

2,500,000,000 offer shares in the Rights Issue. Subject to local applicable

securities laws, the Prospectus will be made available at the websites of the

Company (https://www.bergenbio.com), as well as the websites of Carnegie AS

www.carnegie.no/ongoing-prospectuses-and-offerings and Arctic Securities AS

www.arctic.com/secno/en/offerings prior to the commencement of the subscription

period in the Rights Issue.

The subscription period for the Rights Issue will commence on 30 May 2023 at

09:00 hours (CEST) and expire on 13 June 2023 at 16:30 hours (CEST). The

subscription rights in the Rights Issue will be tradable on the Oslo Stock

Exchange under the ticker code "BGBIT" from 30 May 2023 at 09:00 hours (CEST)

until 7 June 2023 at 16.30 hours (CEST).

Advisers: Carnegie AS and Arcitc Securites AS have been retained by the Company

to act as managers for the Rights Issue. Advokatfirmaet Thommessen AS is acting

as legal adviser to the Company in connection with the Rights Issue.

For further information, please contact:

Martin Olin CEO, BerGenBio ASA

ir@bergenbio.com

Rune Skeie, CFO, BerGenBio ASA

rune.skeie@bergenbio.com

Investor Relations

Graham Morrell

graham.morrell@bergenbio.com

Media Relations

Jan Lilleby

jl@lillebyfrisch.no

+47 90 55 16 98

For information about the Rights Issue please contact the managers:

Arctic Securities AS, tel.: + 47 21 01 30 40

Carnegie AS, tel.: +47 22 00 93 40

About BerGenBio ASA

BerGenBio is a clinical-stage biopharmaceutical company focused on developing

transformative drugs targeting AXL as a potential cornerstone of therapy for

aggressive diseases, including cancer and severe respiratory infections. The

Company is focused on its proprietary lead candidate bemcentinib a potentially

first-in-class selective AXL inhibitor in development for STK11 mutated NSCLC

and severe respiratory infections.

BerGenBio is based in Bergen, Norway with a subsidiary in Oxford, UK. The

Company is listed on the Oslo Stock Exchange (ticker: BGBIO). For more

information, visit www.bergenbio.com.

- IMPORTANT INFORMATION -

This announcement does not constitute an offer of securities for sale or a

solicitation of an offer to purchase securities of the Company in the United

States or any other jurisdiction. The securities of the Company may not be

offered or sold in the United States absent registration or an exemption from

registration under the U.S. Securities Act of 1933, as amended (the "U.S.

Securities Act"). The securities of the Company have not been, and will not be,

registered under the U.S. Securities Act. Any sale in the United States of the

securities mentioned in this communication will be made solely to "qualified

institutional buyers" as defined in Rule 144A under the U.S. Securities Act. No

public offering of the securities will be made in the United States.

This announcement has been prepared on the basis that any offer of securities in

any Member State of the European Economic Area, other than Norway, which has

implemented the Prospectus Regulation (EU) (2017/1129, as amended, the

"Prospectus Regulation") (each, a "Relevant Member State") will be made pursuant

to an exemption under the Prospectus Regulation, as implemented in that Relevant

Member State, from the requirement to publish a prospectus for offers of

securities. Accordingly any person making or intending to make any offer in that

Relevant Member State of securities which are the subject of the offering

contemplated in this announcement, may only do so in circumstances in which no

obligation arises for the Company or any of the Managers to publish a prospectus

pursuant to Article 3 of the Prospectus Regulation or supplement a prospectus

pursuant to Article 16 of the Prospectus Regulation, in each case, in relation

to such offer.

In the United Kingdom, this announcement is only addressed to and is only

directed at Qualified Investors who (i) are investment professionals falling

within Article 19(5) of the Financial Services and Markets Act 2000 (Financial

Promotion) Order 2005 (as amended) (the "Order") or (ii) are persons falling

within Article 49(2)(a) to (d) of the Order (high net worth companies,

unincorporated associations, etc.) (all such persons together being referred to

as "Relevant Persons"). This announcement are directed only at Relevant Persons

and must not be acted on or relied on by persons who are not Relevant Persons.

Any investment or investment activity to which this announcement relates is

available only to Relevant Persons and will be engaged in only with Relevant

Persons. Persons distributing this communication must satisfy themselves that it

is lawful to do so.

Matters discussed in this announcement may constitute forward-looking

statements. Forward-looking statements are statements that are not historical

facts and may be identified by words such as "anticipate", "believe",

"continue", "estimate", "expect", "intends", "may", "should", "will" and similar

expressions. The forward-looking statements in this release are based upon

various assumptions, many of which are based, in turn, upon further assumptions.

Although the Company believes that these assumptions were reasonable when made,

these assumptions are inherently subject to significant known and unknown risks,

uncertainties, contingencies and other important factors which are difficult or

impossible to predict and are beyond its control. Such risks, uncertainties,

contingencies and other important factors could cause actual events to differ

materially from the expectations expressed or implied in this release by such

forward-looking statements. The information, opinions and forward-looking

statements contained in this announcement speak only as at its date, and are

subject to change without notice.

This announcement is made by and, and is the responsibility of, the Company. The

Managers are acting exclusively for the Company and no one else and will not be

responsible to anyone other than the Company for providing the protections

afforded to their respective clients, or for advice in relation to the contents

of this announcement or any of the matters referred to herein.

Neither the Managers nor any of their respective affiliates makes any

representation as to the accuracy or completeness of this announcement and none

of them accepts any responsibility for the contents of this announcement or any

matters referred to herein.

This announcement is for information purposes only and is not to be relied upon

in substitution for the exercise of independent judgment. It is not intended as

investment advice and under no circumstances is it to be used or considered as

an offer to sell, or a solicitation of an offer to buy any securities or a

recommendation to buy or sell any securities of the Company. Neither the

Managers nor any of their respective affiliates accepts any liability arising

from the use of this announcement. Any offering of the securities referred to in

this announcement will be made by means of a prospectus.

This announcement is an advertisement and is not a prospectus for the purposes

of the Prospectus Regulation. Investors should not subscribe for any securities

referred to in this announcement except on the basis of information contained in

the aforementioned prospectus. Copies of any such prospectus will, following

publication, be available from the Company's registered office and, subject to

certain exceptions, on the websites of the Company (www.bergenbio.com),

(Carnegie www.carnegie.no/ongoing-prospectuses-and-offerings) and Arctic

Securities AS(www.arctic.com/secno/en/offerings).

Each of the Company, the Managers and their respective affiliates expressly

disclaims any obligation or undertaking to update, review or revise any

statement contained in this announcement whether as a result of new information,

future developments or otherwise.

The distribution of this announcement and other information may be restricted by

law in certain jurisdictions. Persons into whose possession this announcement or

such other information should come are required to inform themselves about and

to observe any such restrictions.

This information is published in accordance with the requirements of the

Continuing Obligations.