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 OF THE
SECURITIES
EXCHANGE ACT OF 1934
For
the month October 2025
Commission
File Number: 001-37611
Pyxis
Tankers Inc.
(Translation
of registrant’s name into English)
59
K. Karamanli Street
Maroussi
15125 Greece
+30
210 638 0200
(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 ☒ Form 40-F ☐UNITED STATES
INFORMATION
CONTAINED IN THIS REPORT ON FORM 6-K
On
October 1, 2025, Pyxis Tankers Inc. (the “Company”) entered into an engagement letter with Deloitte Certified Public
Accountants S.A. (“Deloitte”), as the Company’s new independent registered accounting firm for the year ended December
31, 2025.
The
Company intends to use this Form 6-K to satisfy its reporting obligations under Item 16F(a) of its Form 20-F for the year ending December
31, 2025 to the extent provided in and permitted by Paragraph 2 of the Instructions to Item 16F of Form 20-F and plans to incorporate
this report on Form 6-K, including Exhibit 16.1 by reference to its Form 20-F to the extent necessary to satisfy such reporting obligations.
The
information contained in this report on Form 6-K is hereby incorporated by reference into the Company’s registration statement
on Form F-3 (File No 333-278862), initially filed with the U.S. Securities and Exchange Commission on April 22, 2024.
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.
| |
PYXIS
TANKERS INC. |
| |
|
| |
By: |
/s/
Henry Williams |
| |
Name: |
Henry
Williams |
| |
Title: |
Chief
Financial Officer |
Date:
October 6, 2025
