Delcath Systems Closes $7 Million Private Placement

Delcath Systems, Inc. (Nasdaq: DCTH), an interventional oncology company focused on the treatment of primary and metastatic cancers of the liver, confirmed the closing of the previously announced private placement with certain accredited investors comprised of existing investors, Delcath Executives and members of its Board of Directors, for a private placement transaction.

Delcath issued and sold 876,627 shares of its common stock (the “Common Stock”) at a price per share of $3.72, and, to certain investors, in lieu of shares of Common Stock, 1,008,102 pre-funded warrants to purchase up to 1,008,102 shares of Common Stock (the “Pre-Funded Warrants”) at a price per Pre-Funded Warrant of $3.71. The Pre-Funded Warrants have an exercise price of $0.01 per share of Common Stock, be immediately exercisable and remain exercisable until exercised in full.

Delcath received gross proceeds from the Private Placement of approximately $7 million before deducting offering expenses payable by Delcath. Delcath intends to use the net proceeds from the Private Placement for working capital purposes and other general corporate purposes.

The securities to be sold in the Private Placement, including the shares of common stock underlying the Pre-Funded Warrants, have not been registered under the Securities Act of 1933, as amended, or state securities laws as of the time of issuance and may not be offered or sold in the United States absent registration with the Securities and Exchange Commission (“SEC”) or an applicable exemption from such registration requirements. Delcath has agreed to file one or more registration statements with the SEC registering the resale of the Common Stock and the shares issuable upon exercise of the Pre-Funded Warrants purchased in the Private Placement.

This press release shall not constitute an offer to sell or a solicitation of an offer to buy these securities nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.

About Delcath Systems, Inc.

Delcath Systems, Inc. is an interventional oncology company focused on the treatment of primary and metastatic liver cancers. The company’s proprietary products, HEPZATO KIT (Hepzato (melphalan) for Injection/Hepatic Delivery System) and CHEMOSAT® Hepatic Delivery System for Melphalan percutaneous hepatic perfusion (PHP) are designed to administer high-dose chemotherapy to the liver while controlling systemic exposure and associated side effects during a PHP procedure.