StealthGas INC

ATHENS, GREECE, May 23, 2013.  STEALTHGAS INC. (NASDAQ: GASS), a ship-owning company primarily serving the liquefied petroleum gas (LPG) sector of the international shipping industry, announced today its unaudited financial and operating results for the first quarter ended March 31, 2013.

ATHENS, GREECE, May 21, 2013. STEALTHGAS INC. (NASDAQ:GASS) (the “Company”), a ship-owning company serving primarily the liquified petroleum gas (LPG) sector of the international shipping industry, announced today that it will release its first quarter operating and financial results for the period ended March 31, 2013 before the market opens in New York on Thursday, May 23, 2013.

On Thursday May 23, 2013 at 10:00 am ET, the company’s management will host a conference call to discuss the results and the company’s operations and outlook.

ATHENS, GREECE – April 30, 2013 — StealthGas Inc. (the “Company”) (NASDAQ: GASS) announced today the closing of its previously announced public offering of 10,000,000 shares of common stock.  In addition, the underwriters exercised their option to purchase an additional 1,500,000 shares of common stock in full, bringing the total number of shares sold in the offering to 11,500,000 shares. In each case, the shares were sold at a public offering price of $10.00 per share.  The total gross proceeds from the offering before the underwriting discount and other offering expenses are $115,000,000.  An entity controlled by the family of the Company’s President and Chief Executive Officer has agreed to purchase 575,000 of the shares sold in the offering.