0000899243-19-006632.txt : 20190307 0000899243-19-006632.hdr.sgml : 20190307 20190307152331 ACCESSION NUMBER: 0000899243-19-006632 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190305 FILED AS OF DATE: 20190307 DATE AS OF CHANGE: 20190307 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Nichols Martin E CENTRAL INDEX KEY: 0001720645 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38263 FILM NUMBER: 19665680 MAIL ADDRESS: STREET 1: 1820 E BIG BEAVER RD CITY: TROY STATE: MI ZIP: 48083 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Altair Engineering Inc. CENTRAL INDEX KEY: 0001701732 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] IRS NUMBER: 382591828 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1820 E. BIG BEAVER ROAD CITY: TROY STATE: MI ZIP: 48083 BUSINESS PHONE: 248-614-2400 MAIL ADDRESS: STREET 1: 1820 E. BIG BEAVER ROAD CITY: TROY STATE: MI ZIP: 48083 FORMER COMPANY: FORMER CONFORMED NAME: Altair Engineering Ing. DATE OF NAME CHANGE: 20170322 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2019-03-05 0 0001701732 Altair Engineering Inc. ALTR 0001720645 Nichols Martin E C/O ALTAIR ENGINEERING INC. 1820 E. BIG BEAVER ROAD TROY MI 48083 0 1 0 0 Chief Information Officer Class A Common Stock 2019-03-05 4 S 0 5000 35.59 D 79370 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.510 to $35.720 per share, inclusive. The reporting person undertakes to provide to Altair Engineering Inc., any security holder of Altair Engineering Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein. Includes 1,553 Class A Common Stock restricted stock units that are unvested. /s/ Raoul Maitra, attorney-in-fact for Martin E. Nichols 2019-03-07