0001140361-12-013525.txt : 20120306 0001140361-12-013525.hdr.sgml : 20120306 20120306174941 ACCESSION NUMBER: 0001140361-12-013525 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120302 FILED AS OF DATE: 20120306 DATE AS OF CHANGE: 20120306 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Martin David A CENTRAL INDEX KEY: 0001348389 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35328 FILM NUMBER: 12671774 MAIL ADDRESS: STREET 1: C/O INSITUFORM TECHNOLOGIES, INC. STREET 2: 17988 EDISON AVENUE CITY: CHESTERFIELD STATE: MO ZIP: 63005 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 4 1 doc1.xml FORM 4 X0304 4 2012-03-02 0 0000353020 Aegion Corp AEGN 0001348389 Martin David A C/O AEGION CORPORATION 17988 EDISON AVENUE CHESTERFIELD MO 63005 0 1 0 0 SVP & Chief Financial Officer Common Stock 2012-03-02 4 F 0 8199 18.11 D 50266 D In connection with the vesting of the reporting person's March 2, 2009 restricted stock award of 26,923 shares, the reporting person surrendered 8,199 shares of the Company's common stock to the Company for payment of tax liabilities in connection with the vesting of the restricted stock. /s/Lori A. Knudson, as Attorney-in-Fact for David A. Martin 2012-03-05