Notes: January 9, 2020, -- ArTara Therapeutics, Inc., formerly known as Proteon Therapeutics, Inc. (the “Company”), completed its previously announced merger transaction with ArTara Subsidiary, Inc. (formerly ArTara Therapeutics, Inc., “ArTara”) in accordance with the terms of the Agreement and Plan of Merger and Reorganization, dated as of September 23, 2019, by and among the Company, REM 1 Acquisition, Inc. (“Merger Sub”), and ArTara (as amended on November, 19, 2019, the “Merger Agreement”), pursuant to which Merger Sub merged with and into ArTara, with ArTara surviving as a wholly owned subsidiary of the Company (the “Merger”). Following the completion of the Merger, the Company is focused on advancing ArTara’s drug development programs. January 9, 2020, in connection with, and prior to the completion of, the Merger, the Company effected a 1-for-40 reverse stock split of its common stock (the “Reverse Stock Split”), ArTara changed its name from “ArTara Therapeutics, Inc.” to “ArTara Subsidiary, Inc.”, and the Company changed its name from “Proteon Therapeutics, Inc.” to “ArTara Therapeutics, Inc.” In addition, immediately following the closing of the Private Placement (defined below), all of the outstanding shares of the Company’s Series A Preferred Stock were converted into shares of the Company’s common stock.