1、 As filed with the U.S.Securities and Exchange Commission on June 29,2026 Registration No.333-296289 UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington,D.C.20549 Amendment No.1 toFORM F-1REGISTRATION STATEMENTUNDERTHE SECURITIES ACT OF 1933 PYXIS TANKERS INC.(Exact name of Registrant as speci
2、fied in its charter)Republic of The Marshall Islands 4412 N/A(State or other jurisdiction ofincorporation or organization)(Primary Standard IndustrialClassification Code Number)(I.R.S.EmployerIdentification No.)59 K.Karamanli StreetMaroussi 15125,Greece+30 210 638 0200(Address,including zip code,and
3、 telephone number,including area code,of Registrants principal executive offices)Seward&Kissel LLPAttention:Keith J.Billotti,Esq.One Battery Park PlazaNew York,New York 10004(212)574-1200(Name,address,including zip code,and telephone number,including area code,of agent for service)Copies to:Keith J.
4、Billotti,Esq.Leslie Marlow,Esq.Seward&Kissel LLP Blank Rome LLPOne Battery Park Plaza 1271 Avenue of the AmericasNew York,New York 10004 New York,New York 10020(212)574-1200(212)885-5000 Approximate date of commencement of proposed sale to the public:As soon as practicable after this Registration St
5、atementbecomes effective.If any of the securities being registered on this Form are being offered on a delayed or continuous basis pursuant to Rule 415 under theSecurities Act,check the following box.If this Form is filed to register additional securities for an offering pursuant to Rule 462(b)under
6、 the Securities Act,check the followingbox and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.If this Form is a post-effective amendment filed pursuant to Rule 462(c)under the Securities Act,check the following box and list