0001127602-23-018095.txt : 20230607 0001127602-23-018095.hdr.sgml : 20230607 20230607124023 ACCESSION NUMBER: 0001127602-23-018095 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230606 FILED AS OF DATE: 20230607 DATE AS OF CHANGE: 20230607 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Scapa James Ralph CENTRAL INDEX KEY: 0001720314 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38263 FILM NUMBER: 23998363 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 form4.xml PRIMARY DOCUMENT X0407 4 2023-06-06 0001701732 Altair Engineering Inc. ALTR 0001720314 Scapa James Ralph C/O ALTAIR ENGINEERING INC. 1820 E. BIG BEAVER RD. TROY MI 48083 1 1 1 Chief Executive Officer 0 Class A Common Stock 2023-06-06 4 S 0 9267 74.302 D 103591 D Class A Common Stock 1295 I By wife The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $73.88 to $74.64 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 72,542 Class A Common Stock restricted stock units that are unvested. Includes 265 Class A Common Stock restricted stock units that are unvested. /s/ Raoul Maitra, attorney-in-fact for James R. Scapa 2023-06-07