0001437749-17-010786.txt : 20170606 0001437749-17-010786.hdr.sgml : 20170606 20170606173344 ACCESSION NUMBER: 0001437749-17-010786 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170602 FILED AS OF DATE: 20170606 DATE AS OF CHANGE: 20170606 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Aegion Corp CENTRAL INDEX KEY: 0000353020 STANDARD INDUSTRIAL CLASSIFICATION: WATER, SEWER, PIPELINE, COMM AND POWER LINE CONSTRUCTION [1623] IRS NUMBER: 133032158 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 17988 EDISON AVENUE CITY: CHESTERFIELD STATE: MO ZIP: 63005 BUSINESS PHONE: 6365308000 MAIL ADDRESS: STREET 1: 17988 EDISON AVENUE CITY: CHESTERFIELD STATE: MO ZIP: 63005 FORMER COMPANY: FORMER CONFORMED NAME: INSITUFORM TECHNOLOGIES INC DATE OF NAME CHANGE: 19930617 FORMER COMPANY: FORMER CONFORMED NAME: INSITUFORM OF NORTH AMERICA INC/TN/ DATE OF NAME CHANGE: 19930617 FORMER COMPANY: FORMER CONFORMED NAME: INSITUFORM OF NORTH AMERICA INC DATE OF NAME CHANGE: 19921217 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Huhn John D CENTRAL INDEX KEY: 0001614910 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35328 FILM NUMBER: 17895034 MAIL ADDRESS: STREET 1: 17988 EDISON AVE CITY: CHESTERFIELD STATE: MO ZIP: 63005 4 1 rdgdoc.xml FORM 4 X0306 4 2017-06-02 0000353020 Aegion Corp AEGN 0001614910 Huhn John D 17988 EDISON AVE. CHESTERFIELD MO 63005 1 SVP and Chief Strategy Officer Common Stock 2017-06-02 4 F 0 1329 20.27 D 23599 D In connection with the vesting of the reporting person's June 2, 2014 restricted stock award of 4,364 shares, the reporting person surrendered 1,329 shares of the Company's common stock to the Company for payment of tax liabilities in connection with the vesting of the performance units. /s/ Mark A. Menghini, as Attorney-in-Fact for John D. Huhn 2017-06-06