Capital Tankers Corp.: End of stabilisation period and partial exercise of
greenshoe option 

NOT FOR PUBLICATION, DISTRIBUTION OR RELEASE, IN WHOLE OR IN PART, DIRECTLY OR
INDIRECTLY, IN OR INTO THE UNITED STATES OF AMERICA, AUSTRALIA, CANADA, THE HONG
KONG SPECIAL ADMINISTRATIVE REGION OF THE PEOPLE'S REPUBLIC OF CHINA OR JAPAN,
OR ANY OTHER JURISDICTION IN WHICH THE PUBLICATION, DISTRIBUTION OR RELEASE
WOULD BE UNLAWFUL.

Athens, Greece, 15 April 2026: Reference is made to the announcement by Capital
Tankers Corp. ("Capital Tankers" or the "Company") on 17 March 2026 regarding
potential stabilisation activities in respect of the shares in the Company in
connection with the private placement of shares in the Company (the "Private
Placement") and the admission to trading of the Company's shares on Euronext
Growth Oslo (the "Listing"). 

Pareto Securities AS (the "Stabilisation Manager"), acting as stabilisation
manager in connection with the Private Placement on behalf of the Managers (as
defined below), hereby gives notice that the stabilisation period has ended.
Stabilisation activities have been undertaken on Euronext Growth Oslo between 17
March 2026 and 8 April 2026, and a total of 2,007,407 shares in the Company have
been purchased as part of the stabilisation activities. The shares were
purchased at a volume weighted average price of 128.9549 per share and within
the daily price ranges as set out in the attached stabilisation notice. 

Further, the Stabilisation Manager has, on behalf of the Managers, partially
exercised its option to require the Company to issue a total of 2,642,593 new
shares in the Company at a price of NOK 134 per share, equal to the offer price
in the Private Placement. 

The Stabilisation Manager will redeliver 4,650,000 shares to Capital Maritime &
Trading Corp. in accordance with the terms of the share lending arrangement
between the parties. 

The net profit generated from the stabilisation activities conducted by the
Stabilisation Manager during the stabilisation period shall be for the benefit
of the Company. 

Advisors 
Fearnley Securities AS and Pareto Securities AS are acting as joint global
coordinators in the Private Placement and as Euronext Growth advisors to the
Company in connection with the Listing. Clarksons Securities AS and SB1 Markets
AS are acting as joint bookrunners in the Private Placement (the joint global
coordinators and the joint bookrunners, collectively, the "Managers").

Advokatfirmaet Thommessen AS is acting as Norwegian legal counsel, and Watson
Farley & Williams LLP is acting as Marshall Islands counsel and Bairactaris &
Partners as shipping counsel, to the Company. Advokatfirmaet Simonsen Vogt Wiig
AS is acting as legal counsel to the Managers.

For more information, please contact:
Brian Gallagher, Investor Relations and Business Development
Telephone: +44 770 368 4996
Email: b.gallagher@capitalmaritime.com 

IMPORTANT NOTICE
The information contained in this announcement is for background purposes only
and does not purport to be full or complete. No reliance may be placed for any
purpose on the information contained in this announcement or its accuracy,
fairness or completeness. 

These materials are not and do not form a part of any offer of securities for
sale, or a solicitation of an offer to purchase, any securities of the Company
in the United States or any other jurisdiction. Copies of these materials are
not being made and may not be distributed or sent into any jurisdiction in which
such distribution would be unlawful or would require registration or other
measures. 

The securities referred to in this announcement have not been and will not be
registered under the U.S. Securities Act of 1933, as amended (the "Securities
Act"), and accordingly may not be offered or sold in the United States absent
registration or an applicable exemption from the registration requirements of
the Securities Act and in accordance with applicable U.S. state securities laws.
The Company does not intend to register any part of the offering in the United
States or to conduct a public offering of securities in the United States. Any
sale in the United States of the securities mentioned herein will be made solely
to "qualified institutional buyers" (QIBs) as defined in Rule 144A under the
Securities Act, pursuant to an exemption from the registration requirements
under the Securities Act, as well as to major U.S. institutional investors under
SEC Rule 15a-6 to the United States Exchange Act of 1934, as amended.

In any EEA member state, this communication is only addressed to and is only
directed at qualified investors in that member state within the meaning of the
EU Prospectus Regulation, i.e., only to investors who can receive any offering
of securities referred to in this announcement without an approved prospectus in
such EEA member state. "EU Prospectus Regulation" means Regulation (EU)
2017/1129, as amended (together with any applicable implementing measures in any
EEA member state).

In the United Kingdom, this communication is only addressed to and is only
directed at Qualified Investors (as defined in the Public Offers and Admissions
to Trading Regulations 2024) who are (i) 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) 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"). These materials 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 communication 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.

This communication contains certain forward-looking statements concerning future
events, including possible issuance of equity securities of the Company and
listing of securities. Forward-looking statements are statements that are not
historical facts and may be identified by words such as "believe", "expect",
"anticipate", "strategy", "intends", "estimate", "will", "may", "continue",
"should" and similar expressions, but the absence of these words does not
necessarily mean that a statement is not forward-looking. Forward-looking
statements are subject to known and unknown risks and uncertainties and are
based on potentially inaccurate assumptions that could cause actual results to
differ materially from those expected or implied by the forward-looking
statements. The forward-looking statements in this communication are based upon
various assumptions, many of which are based, in turn, upon further assumptions.
The Company believes that these assumptions were reasonable when made. However,
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 include, but are not limited to, the
possibility that the Company will determine not to, or be unable to, issue any
equity securities or list its securities on a particular stock market, and could
cause actual events to differ materially from the expectations expressed or
implied in this release by such forward-looking statements. The Company does not
make any guarantee that the assumptions underlying the forward-looking
statements in this announcement are free from errors. Accordingly, you should
not unduly rely on these forward-looking statements, which speak only as of the
date of this communication.

The information, opinions and forward-looking statements contained in this
communication speak only as at its date and are subject to change without
notice. 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 communication whether as a result of new
information, future developments or otherwise.

The Managers are acting exclusively for the Company and no one else in
connection with the Private Placement and the Listing 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.

Certain figures contained in this announcement, including financial information,
have been subject to rounding adjustments. Accordingly, in certain instances,
the sum or percentage change of the numbers contained in this announcement may
not conform exactly with the total figure given. 

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. Any failure to comply with these restrictions
may constitute a violation of the securities laws of any such jurisdiction.
Specifically, neither this announcement nor the information contained herein is
for publication, distribution or release, in whole or in part, directly or
indirectly, in or into or from the United States (including its territories and
possessions, any state of the United States and the District of Columbia),
Australia, Canada, Hong Kong, Japan or any other jurisdiction where to do so
would constitute a violation of the relevant laws of such jurisdiction.