0001437749-20-003074.txt : 20200219 0001437749-20-003074.hdr.sgml : 20200219 20200219183256 ACCESSION NUMBER: 0001437749-20-003074 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: Gordon Charles R. CENTRAL INDEX KEY: 0001467058 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35328 FILM NUMBER: 20631791 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 2020-02-17 0000353020 Aegion Corp AEGN 0001467058 Gordon Charles R. 17988 EDISON AVE. CHESTERFIELD MO 63005 1 1 President & CEO Common Stock 2020-02-17 4 A 0 20002 0 A 349087 D Common Stock 2020-02-17 4 F 0 9646 22.96 D 339441 D Common Stock 2020-02-17 4 A 0 48998 0 A 388439 D Common Stock 5455 I Individual Retirement Account Vesting of performance units granted to the reporting person on February 22, 2017 as part of the Company's 2017-2019 performance unit grant. In connection with the vesting of the reporting person's February 22, 2017 restricted stock unit award (20,002 shares issued), the reporting person surrendered 9,646 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. 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 Common Stock. /s/ Mark A. Menghini, as Attorney-in-Fact for Charles R. Gordon 2020-02-19