# EDGAR Filing Document

**Accession Number:** 0001876581
**File Stem:** 0001193125-25-327042
**Filing Date:** 2025-12
**Character Count:** 3741
**Document Hash:** 0ad6f95446ce657b892d710ec48a8355
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-327042.hdr.sgml**: 20251219

**ACCESSION NUMBER**: 0001193125-25-327042

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251219

**FILED AS OF DATE**: 20251219

**DATE AS OF CHANGE**: 20251219

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Imperial Petroleum Inc./Marshall Islands
- **CENTRAL INDEX KEY:** 0001876581
- **STANDARD INDUSTRIAL CLASSIFICATION:** DEEP SEA FOREIGN TRANSPORTATION OF FREIGHT [4412]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** 1T
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41095
- **FILM NUMBER:** 251588373

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 331 KIFISSIAS AVENUE
- **STREET 2:** ERITHREA
- **CITY:** ATHENS
- **PROVINCE COUNTRY:** J3
- **BUSINESS PHONE:** 011 30 210 625 2849

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 331 KIFISSIAS AVENUE
- **STREET 2:** ERITHREA
- **CITY:** ATHENS
- **PROVINCE COUNTRY:** J3

**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 December 2025** 

**Commission File Number 001-41095** 

## IMPERIAL PETROLEUM INC.
**(Translation of registrant's name into English)** 

**331 Kifissias Avenue, Kifissia 14561 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 ☒ Form 40-F ☐

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**INFORMATION CONTAINED IN THIS FORM 6-K REPORT** 

**Vessel Acquisition Agreements** 

Imperial Petroleum Inc. (the "Company") has entered into agreements to acquire one South Korean-built, in 2010, product tanker with 50,000 dwt capacity, for a purchase price of $20.65 million and three Japanese-built handysize drybulk carriers, two in 2016 and one in 2015, with a total capacity of approximately 105,000 dwt, for an aggregate purchase price of $57.26 million, from entities affiliated with Brave Maritime Corp Inc. The transactions with Brave Maritime, which is affiliated with members of the Vafias family, was approved by the independent directors of the Company, which obtained independent valuations of the vessels.

The vessels are expected to be delivered between the second quarter and third quarter of 2026. The Company has the option to pay for the vessels one year after the date of each respective purchase agreement, without interest. Following these vessel deliveries, and assuming no further acquisitions or dispositions, the Company's fleet will total 26 vessels of approximately 1.55 million dwt aggregate capacity.

\*\*\*\*\*

This report on Form 6-K is hereby incorporated by reference into the Company's Registration Statement on Form F-3 (Reg. No. 333-268663), Post Effective Amendment No. 1 to Form F-1 on Form F-3 Registration Statement (Reg. No. 333-266031) and Registration Statements on Form S-8 (Reg. Nos. 333-275745 and 333-278813), including the prospectuses contained therein.

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**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.

Date: December 19, 2025

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| | |
|:---|:---|
| IMPERIAL PETROLEUM INC. | IMPERIAL PETROLEUM INC. |
| By: | /s/ Ifigenia Sakellari |
| Name: | Ifigenia Sakellari |
| Title: | Interim Chief Financial Officer |

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