0000899243-21-012020.txt : 20210316 0000899243-21-012020.hdr.sgml : 20210316 20210316185713 ACCESSION NUMBER: 0000899243-21-012020 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210312 FILED AS OF DATE: 20210316 DATE AS OF CHANGE: 20210316 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Simon David L CENTRAL INDEX KEY: 0001763738 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38263 FILM NUMBER: 21747671 MAIL ADDRESS: STREET 1: 1820 E. BIG BEAVER ROAD 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 2021-03-12 0 0001701732 Altair Engineering Inc. ALTR 0001763738 Simon David L C/O ALTAIR ENGINEERING INC. 1820 E. BIG BEAVER ROAD TROY MI 48083 0 1 0 0 Chief Administrative Officer Class A Common Stock 2021-03-12 4 S 0 91 59.522 D 21950 D Class A Common Stock 2021-03-15 4 A 0 1675 0.00 A 23625 D Stock Option (right to buy) 61.93 2021-03-15 4 A 0 5443 0.00 A 2031-03-15 Class A Common Stock 5443 5443 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $59.45 to $61.09 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 2,461 Class A Common Stock restricted stock units that are unvested. On March 15, 2021, the Reporting Person was granted 1,675 Class A Common Stock restricted stock units, which vest in 4 equal annual installments commencing March 15, 2022. Includes 3,655 Class A Common Stock restricted stock units that are unvested. On March 15, 2021, the Reporting Person was granted 5,443 Class A Common Stock options, the options vest in 4 equal annual installments commencing March 15, 2022. /s/ Raoul Maitra, attorney-in-fact for David L. Simon 2021-03-16