<SEC-DOCUMENT>0001171843-18-002325-index.html : 20180328 <SEC-HEADER>0001171843-18-002325.hdr.sgml : 20180328 <ACCEPTANCE-DATETIME>20180328080059 ACCESSION NUMBER: 0001171843-18-002325 CONFORMED SUBMISSION TYPE: 10-K/A PUBLIC DOCUMENT COUNT: 4 CONFORMED PERIOD OF REPORT: 20171231 FILED AS OF DATE: 20180328 DATE AS OF CHANGE: 20180328 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PROTEON THERAPEUTICS INC CENTRAL INDEX KEY: 0001359931 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 10-K/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-36694 FILM NUMBER: 18717041 BUSINESS ADDRESS: STREET 1: 200 WEST STREET CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: 781-890-0102 MAIL ADDRESS: STREET 1: 200 WEST STREET CITY: WALTHAM STATE: MA ZIP: 02451 </SEC-HEADER> <DOCUMENT> <TYPE>10-K/A <SEQUENCE>1 <FILENAME>f10ka_032818.htm <DESCRIPTION>FORM 10-K/A <TEXT> Document 1 - file: f10ka_032818.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-31.1 <SEQUENCE>2 <FILENAME>exh_311.htm <DESCRIPTION>EXHIBIT 31.1 <TEXT> Document 2 - file: exh_311.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-31.2 <SEQUENCE>3 <FILENAME>exh_312.htm <DESCRIPTION>EXHIBIT 31.2 <TEXT> Document 3 - file: exh_312.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-32.1 <SEQUENCE>4 <FILENAME>exh_321.htm <DESCRIPTION>EXHIBIT 32.1 <TEXT> Document 4 - file: exh_321.htm
</DOCUMENT> </SEC-DOCUMENT>