Equity Capital Markets

Company · CIK 1701732

Altair Engineering Inc.

CIK1701732 (SEC EDGAR)
Industry (SIC)7372 — Services-Prepackaged Software
Incorporated inDE
Business addressMI
Listedno ticker on SEC record today
First annual or quarterly report2017-12-01

Offerings

4 registrations
RegistrationLabel and statusFirst filedLast eventFilings
333-266587
ShelfEffective
 2022-08-052022-08-051
333-231948
ShelfEffective
 2019-06-042019-06-063
333-225412
Registered companyFinal prospectus
 2018-06-042018-06-073
333-220710
IPOFinal prospectus
 2017-09-292017-11-016

Filings

15
FiledFilingRegistrationAccession
2022-08-05S-3ASRShelf registered 333-2665870001193125-22-213615
2019-06-06424B5Shelf takedown 333-2319480001193125-19-167222
2019-06-04424B5Shelf takedown 333-2319480001193125-19-165096
2019-06-04S-3ASRShelf registered 333-2319480001193125-19-165073
2018-06-07424B4Final prospectus 333-2254120001193125-18-186759
2018-06-06EFFECTDeclared effective 333-2254129999999995-18-001434
2018-06-04S-1Registration filed 333-2254120001193125-18-183240
2018-05-25DRSDraft made public 377-020870000950123-18-005992
2017-11-01424B4Final prospectus 333-2207100001193125-17-329556
2017-10-31EFFECTDeclared effective 333-2207109999999995-17-002822
2017-10-27S-1/AAmendment 333-2207100001193125-17-322325
2017-10-19S-1/AAmendment 333-2207100001193125-17-313529
2017-10-06S-1/AAmendment 333-2207100001193125-17-305877
2017-09-29S-1Registration filed 333-2207100001193125-17-299201
2017-06-16DRSDraft made public 377-015950000950123-17-005706

All filings of this company · CSV