0001437749-20-003058.txt : 20200219 0001437749-20-003058.hdr.sgml : 20200219 20200219174147 ACCESSION NUMBER: 0001437749-20-003058 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200217 FILED AS OF DATE: 20200219 DATE AS OF CHANGE: 20200219 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Heggemann John CENTRAL INDEX KEY: 0001779903 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35328 FILM NUMBER: 20631511 MAIL ADDRESS: STREET 1: 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 2020-02-17 0000353020 Aegion Corp AEGN 0001779903 Heggemann John 17988 EDISON AVENUE CHESTERFIELD MO 63005 1 SVP, Controller & CAO Common Stock 2020-02-17 4 A 0 2178 0 A 18649 D Annual award of restricted stock units pursuant to the Company's 2016 Employee Equity Incentive Plan, as amended. Each restricted stock unit represents a contingent right to receive one share of the issuer's Class A common stock, $0.01 par value per share. /s/ Mark A. Menghini, as Attorney-in-Fact for John Heggemann 2020-02-19