0001972362-24-000742.txt : 20240521 0001972362-24-000742.hdr.sgml : 20240521 20240521173135 ACCESSION NUMBER: 0001972362-24-000742 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240521 DATE AS OF CHANGE: 20240521 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Altair Engineering Inc. CENTRAL INDEX KEY: 0001701732 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] ORGANIZATION NAME: 06 Technology IRS NUMBER: 382591828 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-38263 FILM NUMBER: 24970889 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Messano Amy CENTRAL INDEX KEY: 0001762863 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 1820 E. BIG BEAVER ROAD CITY: TROY STATE: MI ZIP: 48083 144 1 primary_doc.xml 144 0001762863 XXXXXXXX LIVE 0001701732 Altair Engineering Inc. 001-38263 1820 E. BIG BEAVER ROAD TROY MI 48083 248-614-2400 Messano Amy Officer COMMON Morgan Stanley Smith Barney LLC Executive Services
200 W Civic Center Dr - 4th Floor SANDY UT 84070
19852 1796606.00 54600000 05/21/2024 NASDAQ
COMMON 05/21/2024 STOCK OPTION EXERCISE ISSUER N 19852 05/21/2024 COMPENSATION N AMY MESSANO
1820 EAST BIG BEAVER ROAD TROY, MI 48083
RESTRICTED STOCK 05/08/2024 153 12910.02
AMY MESSANO
1820 EAST BIG BEAVER ROAD, TROY MI 48083
RESTRICTED STOCK 03/13/2024 112 9145.45
AMY MESSANO
1820 EAST BIG BEAVER ROAD TROY MI 48083
RESTRICTED STOCK 03/04/2024 291 24828.12
AMY MESSANO
1820 EAST BIG BEAVER ROAD, TROY MI 48083
RESTRICTED STOCK 02/28/2024 236 19741.64
05/21/2024 /s/ Amy Messano