Filed Pursuant to Rule 424(b)(3)
Registration No. 333-295328
PROSPECTUS SUPPLEMENT NO. 10
(TO PROSPECTUS DATED MAY 7, 2026)
Up to 50,000,000 Common Shares
TOP SHIPS INC.
This is a supplement (the “Prospectus Supplement”)
to the prospectus, dated May 7, 2026 (as supplemented or amended from time to time, the “Prospectus”) of TOP Ships Inc. (the
“Company”), which forms a part of the Company’s Registration Statement on Form F-1 (Registration No. 333-295328), as
amended from time to time.
This Prospectus Supplement is being filed to update and supplement the information
included in the Prospectus with the information contained in the Company’s Report on Form 6-K, furnished to the U.S. Securities
and Exchange Commission (the “Commission”) on October 7, 2026 (the “Form 6-K”). Accordingly, the Form 6-K is attached
to this Prospectus Supplement.
This Prospectus Supplement should be read in conjunction
with, and delivered with, the Prospectus and is qualified by reference to the Prospectus except to the extent that the information in
this Prospectus Supplement supersedes the information contained in the Prospectus.
This Prospectus Supplement is not complete without,
and may not be delivered or utilized except in connection with, the Prospectus, including any amendments or supplements to it.
Investing in our securities involves a high degree
of risk. See “Risk Factors” beginning on page 7 of the Prospectus for a discussion of information that should be considered
in connection with an investment in our securities.
Neither the Commission nor any state securities
commission has approved or disapproved of these securities or determined if this prospectus is truthful or complete. Any representation
to the contrary is a criminal offense.
The date of this prospectus supplement is October 7, 2026.
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
UNDER THE SECURITIES EXCHANGE ACT OF 1934
For the month of October 2026
Commission File Number: 001-37889
TOP SHIPS INC.
(Translation of registrant's name into English)
20 Iouliou Kaisara Str
19002, Paiania
Athens-Greece
(Address of principal executive office)
Indicate by check mark whether the registrant files or will file annual reports under cover
of Form 20-F or Form 40-F.
Form 20-F [ X ] Form 40-F [ ]
INFORMATION CONTAINED IN THIS FORM 6-K REPORT
On October 7, 2026, the Registrant issued a press release relating to the acquisition of
four Product Tankers, a copy of which is attached hereto as Exhibit 99.1.
The Share Purchase Agreement
On October 1, 2026, TOP SHIPS Inc. (the “Company”) entered into a Share Purchase
Agreement (the “SPA”) with Central Mare Inc. (the “Seller”), a company affiliated with the family of Mr. Evangelos
J. Pistiolis, to purchase 500 registered shares of each of Roman Shark XI Inc., Roman Shark XII Inc., Roman Shark XIII Inc. and Roman
Shark XIV Inc. (the “SPVs”), representing all of the issued and outstanding shares of the SPVs. Each SPV has entered into
a shipbuilding contract with Guangzhou Shipyard International Company Limited and China Shipbuilding Trading Co., Ltd. for the purchase
of a 49,940 dwt ice class 1A MR product tanker. The aggregate amount of installments payable under each shipbuilding contract
is $49.5 million. The tankers are scheduled for delivery in June 2029, September 2029, December 2029 and March 2030.
The purchase price for of all the shares of the SPVs is approximately $34.95 million (the "Purchase Price") and is payable by December
31, 2026. The closing of the acquisition of the SPVs (the "Closing") is subject to customary closing conditions and the successful closing
of lease financing agreements arranged by the Seller.
Pursuant to the SPA, to the extent the Company raises capital through the incurrence of
unsecured indebtedness unrelated to the acquisition, maintenance, operation, repair, refurbishment or replacement of vessels or the issuance
of any common stock, preferred stock, or other equity interest prior to the Closing, the Company shall be obligated to apply 100% of the
net cash proceeds of such financing or equity raises directly toward the payment of the Purchase Price at Closing.
The SPVs have each finalized the principal terms for time charter employment with a major
oil trader for the vessels, starting from each vessel’s delivery and for firm durations of seven years, with charterer’s option
to extend for up to three additional years. The total potential gross revenue backlog from these contracts, assuming the exercise of all
available charter extension options, is about $316.9 million.
The acquisition was approved by a special committee consisting of independent and disinterested
members of the Company’s board of directors, (the “Transaction Committee”). The Transaction Committee obtained a fairness
opinion relating to the consideration of this transaction from an independent financial advisor.
The information contained in this Report, except for the commentary of Evangelos J. Pistiolis
contained in Exhibit 99.1, is hereby incorporated by reference into the Registrant’s registration statements on Form F-3 (File Nos.
333-290238, 333-268475 and 333-267545).
SIGNATURES
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.
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TOP SHIPS INC. |
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(Registrant) |
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| Date: October 7, 2026 |
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/s/ Evangelos J. Pistiolis |
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Evangelos J. Pistiolis |
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Chief Executive Officer |
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EXHIBIT 99.1
Top Ships Inc. Announces Acquisition of four High
Specification Ice Class 1A Newbuilding MR Tankers and Gross Revenue Backlog of about $1.24 Billion
ATHENS, Greece, Oct. 07, 2026 (GLOBE NEWSWIRE) -- TOP Ships Inc. (the
"Company" or "TOP Ships") (NYSE American: TOPS), an international owner and operator of modern, fuel-efficient "ECO" tanker vessels, announced
today that it has entered into a share purchase agreement with a related party (the “Seller”) to purchase the shares of four
companies (the "SPVs") which have entered into shipbuilding contracts with Guangzhou Shipyard International Company Limited for the construction
of four high-specification, ECO, ice class 1A MR Product Tankers to be delivered between June 2029 and March 2030.
The SPVs are finalizing lease financing agreements (the "Financings"),
arranged by the Seller with a major Chinese leasing company, covering approximately 85% of all shipbuilding installments.
The SPVs have secured time charter employment for the vessels with
an Oil Major, commencing upon their respective deliveries, for a firm duration of seven years, with the charterer holding options to extend
for up to three additional years. The total potential gross revenue backlog from these contracts, assuming the exercise of all available
charter extension options, is approximately $316.9 million.
The aggregate purchase price for 100% of the issued shares of the
SPVs is approximately $34.95 million (the "Consideration") and is payable by 31 December 2026. The closing of the transaction is subject
to customary closing conditions and the successful conclusion of the Financings by the Seller.
The acquisition was approved by a special committee consisting of
independent and disinterested members of the Company's board of directors, which obtained a fairness opinion with respect to the Consideration
from an independent financial advisor.
The Company's CEO said:
"Today’s deal is consistent with our recently announced redeployment
of capital into our core tanker business, while at the same time further expanding our ice class fleet to 7 vessels and diversifying our
charterer base with the addition of another oil major. These four high-specification, ice class vessels enhance the trading flexibility
of our fleet, and their seven-year firm charters provide long-term contracted employment with a first-class counterparty well into the
next decade. The total potential gross revenue backlog from these four newbuilding MR tankers, assuming the exercise of all available
charter extension options, is approximately $317 million. Upon closing of this transaction, the total potential gross revenue backlog,
from our fourteen newbuilding MR tankers, assuming the exercise of all available charter extension options, will be approximately $997
million. Including contracted time charters for our operating fleet and our 50% proportionate share of the backlog attributable to our
JV vessels, total potential gross revenue backlog —including optional periods—will increase to approximately $1.24 billion,
demonstrating the strength and visibility of our future potential cash flows. We remain focused on building a modern, high-specification
fleet, with approximately 85% of the shipbuilding installments financed, employed on long-term charters with leading energy companies
and traders, which we believe enhances the stability of our future revenue streams and positions the Company well for the next chapter
of its development."
About the Company
TOP Ships Inc. is an international owner and operator of ocean-going vessels focusing on modern, fuel-efficient eco tanker vessels transporting
crude oil, petroleum products (clean and dirty) and bulk liquid chemicals. The Company’s tanker operating fleet has a total capacity
of 857,000 dwt and consists of one 50,000 dwt product/chemical tanker, one 157,000 dwt Suezmax tanker, two 300,000 dwt VLCCs and, through
a joint venture, 50% interests in two 50,000 dwt product tankers. The Company has entered into newbuilding contracts for ten 50,000 dwt
MR newbuilding tankers scheduled for delivery from the second quarter of 2028 through the fourth quarter of 2029. In addition, the Company
has entered into a share purchase agreement to acquire four shipowning companies that have entered into newbuilding contracts for four
high-specification 50,000 dwt MR newbuilding tankers scheduled for delivery from the second quarter of 2029 through the first quarter
of 2030, with closing being subject to customary closing conditions and the successful conclusion of the Financings by the Seller. The
Company also owns the megayacht M/Y Para Bellvm, which it has announced its intention to divest. The Company is incorporated under the
laws of the Republic of the Marshall Islands and has executive offices in Athens, Greece. Its common shares trade on the NYSE American
under the symbol “TOPS”. For more information about TOP Ships Inc., visit its website: www.topships.org.
For further information please contact:
Alexandros Tsirikos
Chief Financial Officer
TOP Ships Inc.
Tel: +30 210 812 8107
Email: atsirikos@topships.org
Forward-Looking Statements
Matters discussed in this press release may constitute forward-looking statements. The Private Securities Litigation Reform Act of 1995
provides safe harbor protections for forward-looking statements in order to encourage companies to provide prospective information about
their business. Forward-looking statements include statements concerning plans, objectives, goals, strategies, future events or performance,
and underlying assumptions and other statements, which are other than statements of historical facts, including statements regarding future
revenues and cash flows, potential gross revenue backlog, redeployment of capital, the acquisition of the SPVs and the expected timing
of its closing, the expected delivery of the newbuilding vessels, the commencement of, and the declaration of optional periods under,
the related time charters, the availability of financing for the newbuilding vessels, the intended divestment of the M/Y Para Bellvm,
and the Company’s future fleet, business strategy and prospects.
The Company desires to take advantage of the safe harbor provisions
of the Private Securities Litigation Reform Act of 1995 and is including this cautionary statement in connection with this safe harbor
legislation. The words “believe,” “anticipate,” “intends,” “estimate,” “forecast,”
“project,” “plan,” “potential,” “may,” “should,” “expect” “pending”
and similar expressions identify forward-looking statements. The forward-looking statements in this press release are based upon various
assumptions, many of which are based, in turn, upon further assumptions, including without limitation, our management's examination of
historical operating trends, data contained in our records and other data available from third parties. Although we believe that these
assumptions were reasonable when made, because these assumptions are inherently subject to significant uncertainties and contingencies
which are difficult or impossible to predict and are beyond our control, we cannot assure you that we will achieve or accomplish these
expectations, beliefs or projections. Please see the Company’s filings with the Securities and Exchange Commission for a more complete
discussion of these and other risks and uncertainties. The information set forth herein speaks only as of the date hereof, and the Company
disclaims any intention or obligation to update any forward-looking statements as a result of developments occurring after the date of
this communication.