DELCATH SYSTEMS, INC. (NASDAQ:DCTH) Files An 8-K Other Events
Item 8.01 Other Events

On February9, 2018, Delcath Systems, Inc. (the “Company”) closed a registered offering of 212,000,000 shares of common stock, 38,000,000 pre-funded warrants to purchase 38,000,000 shares of common stock and warrants to purchase an aggregate of 500,000,000 shares of common stock for total gross proceeds ofapproximately $5.0 million. The offering was priced at$0.02per unit with each unit comprised of one share of common stock (or one pre-funded warrant) and one common stock purchase warrant to purchase two shares, provided that, with respect to the units with pre-funded warrants $0.019 per unit shall be paid at closing and $0.001 shall be paid upon exercise of each of the pre-funded warrants. The warrants carry a five-year term from the date of initial exercisability (which is later of one year from the date of issuance and date of amendment to articles of incorporation to increase number of authorized shares of common stock) with an exercise price of$0.02per share.

Roth Capital Partners, LLC acted as exclusive placement agent for the offering.

The securities were offered to a registration statement on Form S-1 (File No.333-220898) previously filed with the Securities and Exchange Commission (the “SEC”) and declared effective onFebruary7, 2018. The securities may be offered only by means of a prospectus. The final prospectus related to the offering has been filed with the SEC and may be obtained at the SEC’s website located athttp://www.sec.gov.

This Current Report on Form 8-K shall not constitute an offer to sell or the solicitation of an offer to buy, nor may 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.

After consummation of this offering, the Company has 434,981,824 shares of its common stock issued and outstanding.

About DELCATH SYSTEMS, INC. (NASDAQ:DCTH)

Delcath Systems, Inc. is a late-stage clinical development company with early commercial activity in Europe focused on cancers of the liver. The Company is a specialty pharmaceutical and medical device company developing its product, Melphalan Hydrochloride for Injection for use with the Delcath Hepatic Delivery System (Melphalan/HDS). The Company’s system delivers and filters melphalan hydrochloride, which is marketed as a device under the trade name Delcath Hepatic CHEMOSAT Delivery System for Melphalan (CHEMOSAT). The Company’s focus is on the execution of the clinical development program (CDP) in ocular melanoma liver metastases (mOM), intrahepatic cholangiocarncinoma (ICC), hepatocellular carcinoma (HCC or primary liver) and other cancers that are metastatic to the liver.