StealthGas (GASS) furnishes Q2 and half-year 2025 results in 6-K

Rhea-AI Filing Summary

StealthGas Inc. submitted a Form 6-K to provide investors with a press release, dated August 25, 2025, that presents its financial and operating results for the three- and six-month periods ended June 30, 2025. The report also states that this Form 6-K is incorporated by reference into the company’s existing shelf registration on Form F-3 and its employee-related Registration Statements on Form S-8, allowing those registration statements to reflect the newly furnished information.

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 August 2025

Commission File Number 001-36797

STEALTHGAS INC.

(Translation of registrant’s name into English)

331 Kifissias Avenue Erithrea 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 ☐

Financial and Operating Results for the three and six months ended June 30, 2025

The press release issued by StealthGas Inc. (the “Company”) on August 25, 2025 announcing its financial and operating results for the three and six months ended June 30, 2025, is attached hereto as Exhibit 99.1.

EXHIBIT INDEX

99.1 StealthGas Inc. Press Release dated August 25, 2025

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This report on Form 6-K is hereby incorporated by reference into the Company’s Registration Statement on Form F-3 (Reg. No. 333-143804) and Registration Statements on Form S-8 (Reg. Nos. 333-144240 and 333-207168).

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: August 25, 2025

STEALTHGAS INC.
By:		/s/ Harry Vafias
Name:		Harry Vafias
Title:		Chief Executive Officer

FAQ

What did StealthGas Inc. (GASS) disclose in this Form 6-K?

StealthGas Inc. furnished a press release announcing its financial and operating results for the three and six months ended June 30, 2025, dated August 25, 2025.

Which reporting periods are covered by StealthGas Inc.’s August 25, 2025 press release?

The press release attached to the Form 6-K covers the three- and six-month periods ended June 30, 2025.

How is this StealthGas Inc. Form 6-K used in relation to existing registration statements?

The Form 6-K is incorporated by reference into StealthGas Inc.’s Registration Statement on Form F-3 (Reg. No. 333-143804) and its Registration Statements on Form S-8 (Reg. Nos. 333-144240 and 333-207168).

Who signed the StealthGas Inc. Form 6-K for August 2025?

The Form 6-K was signed on behalf of StealthGas Inc. by Harry Vafias, who is identified as the company’s Chief Executive Officer.

Where is StealthGas Inc.’s principal executive office located?

StealthGas Inc.’s principal executive office is listed as 331 Kifissias Avenue, Erithrea 14561, Athens, Greece.

Which annual report form does StealthGas Inc. use as a foreign private issuer?

The document indicates that StealthGas Inc. files annual reports under cover of Form 20-F as a foreign private issuer.