0001140361-22-001397.txt : 20220111 0001140361-22-001397.hdr.sgml : 20220111 20220111204633 ACCESSION NUMBER: 0001140361-22-001397 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220106 FILED AS OF DATE: 20220111 DATE AS OF CHANGE: 20220111 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: VIKING GLOBAL INVESTORS LP CENTRAL INDEX KEY: 0001103804 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41199 FILM NUMBER: 22525277 BUSINESS ADDRESS: STREET 1: 55 RAILROAD AVENUE CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 212-672-7050 MAIL ADDRESS: STREET 1: 55 RAILROAD AVENUE CITY: GREENWICH STATE: CT ZIP: 06830 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: HALVORSEN OLE ANDREAS CENTRAL INDEX KEY: 0001133006 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41199 FILM NUMBER: 22525275 MAIL ADDRESS: STREET 1: C/O VIKING GLOBAL INVESTORS LP STREET 2: 280 PARK AVE 35TH CITY: NEW YORK STATE: NY ZIP: 10017 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Ott David C. CENTRAL INDEX KEY: 0001621842 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41199 FILM NUMBER: 22525276 MAIL ADDRESS: STREET 1: C/O VIKING GLOBAL INVESTORS LP STREET 2: 280 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10017 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Viking Global Opportunities Portfolio GP LLC CENTRAL INDEX KEY: 0001629472 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41199 FILM NUMBER: 22525271 BUSINESS ADDRESS: STREET 1: 55 RAILROAD AVENUE CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 203-863-5000 MAIL ADDRESS: STREET 1: 55 RAILROAD AVENUE CITY: GREENWICH STATE: CT ZIP: 06830 FORMER NAME: FORMER CONFORMED NAME: VGO Portfolio GP LLC DATE OF NAME CHANGE: 20141230 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Viking Global Opportunities Parent GP LLC CENTRAL INDEX KEY: 0001886738 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41199 FILM NUMBER: 22525270 BUSINESS ADDRESS: STREET 1: 55 RAILROAD AVE CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 203-863-5000 MAIL ADDRESS: STREET 1: 55 RAILROAD AVE CITY: GREENWICH STATE: CT ZIP: 06830 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Viking Global Opportunities Illiquid Investments Sub-Master LP CENTRAL INDEX KEY: 0001629482 STATE OF INCORPORATION: E9 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41199 FILM NUMBER: 22525273 BUSINESS ADDRESS: STREET 1: MORGAN STANLEY SERVICES (CAYMAN) STREET 2: CRICKET SQ., HUTCHINS DR., P.O. BOX 2681 CITY: GRAND CAYMAN STATE: E9 ZIP: KY1-1111 BUSINESS PHONE: 441-295-9166 MAIL ADDRESS: STREET 1: MORGAN STANLEY SERVICES (CAYMAN) STREET 2: CRICKET SQ., HUTCHINS DR., P.O. BOX 2681 CITY: GRAND CAYMAN STATE: E9 ZIP: KY1-1111 FORMER NAME: FORMER CONFORMED NAME: VGO Illiquid Investments Sub-Master LP DATE OF NAME CHANGE: 20141230 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Viking Global Opportunities GP LLC CENTRAL INDEX KEY: 0001629476 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41199 FILM NUMBER: 22525272 BUSINESS ADDRESS: STREET 1: 55 RAILROAD AVENUE CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 203-863-5000 MAIL ADDRESS: STREET 1: 55 RAILROAD AVENUE CITY: GREENWICH STATE: CT ZIP: 06830 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Shabet Rose Sharon CENTRAL INDEX KEY: 0001711393 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41199 FILM NUMBER: 22525274 MAIL ADDRESS: STREET 1: C/O VIKING GLOBAL INVESTORS LP STREET 2: 280 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10017 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Amylyx Pharmaceuticals, Inc. CENTRAL INDEX KEY: 0001658551 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 464600503 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 43 THORNDIKE STREET CITY: CAMBRIDGE STATE: MA ZIP: 02141 BUSINESS PHONE: 617-683-0917 MAIL ADDRESS: STREET 1: 43 THORNDIKE STREET CITY: CAMBRIDGE STATE: MA ZIP: 02141 3 1 form3.xml FORM 3 X0206 3 2022-01-06 0 0001658551 Amylyx Pharmaceuticals, Inc. AMLX 0001103804 VIKING GLOBAL INVESTORS LP 55 RAILROAD AVENUE GREENWICH CT 06830 true 0001621842 Ott David C. 55 RAILROAD AVENUE GREENWICH CT 06830 true 0001133006 HALVORSEN OLE ANDREAS 55 RAILROAD AVENUE GREENWICH CT 06830 true 0001711393 Shabet Rose Sharon 55 RAILROAD AVENUE GREENWICH CT 06830 true 0001629482 Viking Global Opportunities Illiquid Investments Sub-Master LP MAPLES CORPORATE SERVICES LIMITED PO BOX 309, UGLAND HOUSE GRAND CAYMAN E9 KY1-1104 CAYMAN ISLANDS true 0001629476 Viking Global Opportunities GP LLC 55 RAILROAD AVENUE GREENWICH CT 06830 true 0001629472 Viking Global Opportunities Portfolio GP LLC 55 RAILROAD AVENUE GREENWICH CT 06830 true 0001886738 Viking Global Opportunities Parent GP LLC 55 RAILROAD AVENUE GREENWICH CT 06830 true Series C-1 Preferred Stock Common Stock 4870536 I See Explanation of Responses Each share of Series C-1 preferred stock is convertible on a one-for-one basis into Common Stock at any time at the election of the Reporting Persons (defined in footnote 4 below) and will automatically convert upon the closing of the Issuer's initial public offering into the number of shares of the Issuer's Common Stock shown in column 3 without payment or further consideration. The Series C-1 Preferred stock has no expiration date. Andreas Halvorsen, David C. Ott and Rose S. Shabet are Executive Committee members of certain management entities, including Viking Global Partners LLC, the general partner of Viking Global Investors LP ("VGI"), and Viking Global Opportunities Parent GP LLC ("Parent"), which is the sole member of Viking Global Opportunities GP LLC ("Opportunities GP"), which is the sole member of Viking Global Opportunities Portfolio GP LLC ("Opportunities Portfolio GP"). VGI provides managerial services to various investment funds and vehicles, including Viking Global Opportunities Illiquid Investments Sub-Master LP ("Opportunities Fund"). Opportunities Portfolio GP is the general partner of Opportunities Fund. These shares are held directly by Opportunities Fund. Because of the relationship between VGI and Opportunities Fund, VGI may be deemed to beneficially own the shares held directly by Opportunities Fund. Because of the relationship between Parent, Opportunities GP, Opportunities Portfolio GP and Opportunities Fund, each of Parent, Opportunities GP and Opportunities Portfolio GP may be deemed to beneficially own the shares held directly by Opportunities Fund. Each of VGI, Parent, Opportunities GP, Opportunities Portfolio GP, Opportunities Fund, Mr. Halvorsen, Mr. Ott and Ms. Shabet (collectively the "Reporting Persons") may be deemed to beneficially own all of the securities reported on this form. The Reporting Persons disclaim beneficial ownership of these securities except to the extent of their pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose. (5) The Reporting Persons are jointly filing this Form 3 pursuant to Rule 16a-3(j) under the Exchange Act. (6) Scott M. Hendler is signing on behalf of Mr. Halvorsen, Mr. Ott and Ms. Shabet, each individually and as an Executive Committee Member of VIKING GLOBAL PARTNERS LLC, on behalf of VIKING GLOBAL INVESTORS LP, and as an Executive Committee Member of VIKING GLOBAL OPPORTUNITIES PARENT GP LLC, on behalf of itself and VIKING GLOBAL OPPORTUNITIES GP LLC, VIKING GLOBAL OPPORTUNITIES PORTFOLIO GP LLC, and VIKING GLOBAL OPPORTUNITIES ILLIQUID INVESTMENTS SUB-MASTER LP, pursuant to authorization and designation letters dated February 9, 2021, which were filed with the Securities and Exchange Commission on June 7, 2021. /s/ Scott M. Hendler signing on behalf of O. Andreas Halvorsen (5)(6) 2022-01-11 /s/ Scott M. Hendler signing on behalf of David C. Ott (5)(6) 2022-01-11 /s/ Scott M. Hendler signing on behalf of Rose S. Shabet (5)(6) 2022-01-11