0001437749-19-003420.txt : 20190226 0001437749-19-003420.hdr.sgml : 20190226 20190226170419 ACCESSION NUMBER: 0001437749-19-003420 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190224 FILED AS OF DATE: 20190226 DATE AS OF CHANGE: 20190226 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gordon Charles R. CENTRAL INDEX KEY: 0001467058 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35328 FILM NUMBER: 19634350 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 rdgdoc.xml FORM 4 X0306 4 2019-02-24 0000353020 Aegion Corp AEGN 0001467058 Gordon Charles R. 17988 EDISON AVE. CHESTERFIELD MO 63005 1 1 President & CEO Common Stock 2019-02-24 4 F 0 18509 20.70 D 359443 D Common Stock 5455 I Individual Retirement Account Deferred Stock Units 6413 D In connection with the vesting of the reporting person's February 24, 2016 restricted stock unit award (38,377 shares issued), the reporting person surrendered 18,509 shares of the issuer's Class A common stock, $0.01 par value per share ("Common Stock"), to the issuer for payment of tax liabilities. Each deferred stock unit ("DSU") represents the issuer's obligation to transfer one share of Common Stock in accordance with the terms of the deferred stock unit agreement pursuant to which the DSUs were granted. The DSUs were granted under the issuer's Non-Employee Director Equity Plan, and are immediately vested upon grant. Promptly following termination of the reporting person's service on the issuer's Board of Directors or, at the reporting person's election of a specified distribution date, the issuer will distribute to the reporting person shares of Common Stock equal to the number of DSUs reflected in the reporting person's account at such time. /s/ Mark A. Menghini, as Attorney-in-Fact for Charles R. Gordon 2019-02-26