0000899243-21-012471.txt : 20210318 0000899243-21-012471.hdr.sgml : 20210318 20210318112339 ACCESSION NUMBER: 0000899243-21-012471 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20210317 FILED AS OF DATE: 20210318 DATE AS OF CHANGE: 20210318 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gayle Brian CENTRAL INDEX KEY: 0001851363 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38263 FILM NUMBER: 21753541 MAIL ADDRESS: STREET 1: C/O ALTAIR ENGINEERING INC. STREET 2: 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 3 1 doc3.xml FORM 3 SUBMISSION X0206 3 2021-03-17 0 0001701732 Altair Engineering Inc. ALTR 0001851363 Gayle Brian C/O ALTAIR ENGINEERING INC. 1820 E. BIG BEAVER ROAD TROY MI 48083 0 1 0 0 Chief Accounting Officer Class A Common Stock 15649 D Stock Option (right to buy) 5.18 2027-06-09 Class A Common Stock 1417 D Stock Option (right to buy) 29.22 2030-03-16 Class A Common Stock 1091 D Stock Option (right to buy) 39.82 2030-06-02 Class A Common Stock 22500 D Stock Option (right to buy) 52.03 2030-12-02 Class A Common Stock 22500 D Stock Option (right to buy) 61.93 2031-03-15 Class A Common Stock 5443 D Includes 3,853 Class A Common Stock restricted stock units that are unvested. The options vest in 4 equal annual installments commencing on June 9, 2017. The options vest in 4 equal annual installments commencing on March 16, 2021. On June 2, 2020, the Reporting Person was granted options covering 22,500 shares of Class A Common Stock. Of such options, options covering 11,250 shares vest on June 2, 2022 and options covering 11,250 shares vest on June 2, 2023. On December 2, 2020, the Reporting Person was granted options covering 22,500 shares of Class A Common Stock. Of such options, options covering 11,250 shares vest on December 2, 2022 and options covering 11,250 shares vest on December 2, 2023. The options vest in 4 equal annual installments commencing on March 15, 2022. Exhibit List Exhibit 24 - Power of Attorney /s/ Raoul Maitra, attorney-in-fact for Brian Gayle 2021-03-18 EX-24 2 attachment1.htm EX-24 DOCUMENT

                               POWER OF ATTORNEY

     Known by all those present, that BRIAN GAYLE hereby constitutes and
appoints each of Raoul Maitra, Brian Gayle and Peter Ehrenberg, Esq. as her true
and lawful attorneys-in-fact with respect to Altair Engineering Inc. to:

     (1) prepare, execute in the undersigned's name and on the undersigned's
     behalf, and submit to the U.S. Securities and Exchange Commission (the
     "SEC") a Form ID, including amendments thereto, and any other documents
     necessary or appropriate to obtain codes and passwords enabling the
     undersigned to make electronic filings with the SEC of reports required by
     Section 13 and 16(a) of the Securities Exchange Act of 1934, or any rule or
     regulation of the SEC;

     (2) execute for and on behalf of the undersigned Schedules 13D and 13G, and
     Forms 3, 4 and 5 in accordance with Sections 13 and 16(a) of the Securities
     Exchange Act of 1934 and the rules thereunder;

     (3) do and perform any and all acts for and on behalf of the undersigned
     which may be necessary or desirable to complete and execute any such
     Schedules 13D or 13G, and Forms 3, 4, and 5, complete and execute any
     amendment or amendments thereto, and timely file such form with the SEC and
     any stock exchange or similar authority; and

     (4) take any other action of any type whatsoever in connection with the
     foregoing which, in the opinion of such attorney-in-fact, may be of benefit
     to, in the best interest of, or legally required by, the undersigned,
     including without limitation the execution and filing of a Form 4 with
     respect to a transaction which may be reported on a Form 5, it being
     understood that the documents executed by such attorney-in-fact on behalf
     of the undersigned pursuant to this Power of Attorney shall be in such form
     and shall contain such terms and conditions as such attorney-in-fact may
     approve in such attorney in fact's discretion.

     The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorney-in-fact, or such
attorney-in-fact's designated substitute or substitutes, shall lawfully do or
cause to be done by virtue of this Power of Attorney and the rights and powers
herein granted. The undersigned acknowledges that the foregoing attorneys-in-
fact, in serving in such capacity at the request of the undersigned, are not
assuming any of the undersigned's responsibilities to comply with Sections 13
and 16 of the Securities Exchange Act of 1934, as amended, and the rules
thereunder.

     This Power of Attorney shall remain in full force and effect until revoked
by the undersigned in a signed writing delivered to the each foregoing attorney-
in-fact.

     IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 11th day of March 2021.

                                                  /s/ Brian Gayle

                                                  Name: BRIAN GAYLE

Sworn and subscribed before me on this 11th day of March 2021 by Brian Gayle.


Samantha Leffler
----------------------
Samantha Leffler, Notary Public
Oakland County, Michigan
My Commission Expires: July 9, 2026