ENTA’s pro forma cash at 3/31/18=$320.8M, an increase of $15.4M since 12/31/17 (#msg-138447448). The $320.8M figure consists of: $288.6M of net current assets on the 3/31/18 balance sheet (https://www.sec.gov/Archives/edgar/data/1177648/000156459018012940/enta-10q_20180331.htm#CONSOLIDATED_BALANCE_SHEETS ); and $32.2M of marketable securities on the 3/31/18 balance sheet designated as non-current (US Treasury securities with a maturity of more than 1 year).