0000903423-19-000272.txt : 20190702 0000903423-19-000272.hdr.sgml : 20190702 20190702171132 ACCESSION NUMBER: 0000903423-19-000272 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190701 FILED AS OF DATE: 20190702 DATE AS OF CHANGE: 20190702 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: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38957 FILM NUMBER: 19938763 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: Viking Global Opportunities Illiquid Investments Sub-Master LP CENTRAL INDEX KEY: 0001629482 STATE OF INCORPORATION: E9 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38957 FILM NUMBER: 19938764 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 Portfolio GP LLC CENTRAL INDEX KEY: 0001629472 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38957 FILM NUMBER: 19938765 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 GP LLC CENTRAL INDEX KEY: 0001629476 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38957 FILM NUMBER: 19938766 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: HALVORSEN OLE ANDREAS CENTRAL INDEX KEY: 0001133006 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38957 FILM NUMBER: 19938767 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: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38957 FILM NUMBER: 19938768 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: Shabet Rose Sharon CENTRAL INDEX KEY: 0001711393 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38957 FILM NUMBER: 19938769 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: Adaptive Biotechnologies Corp CENTRAL INDEX KEY: 0001478320 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 270907024 STATE OF INCORPORATION: WA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1551 EASTLAKE AVENUE EAST SUITE 200 CITY: SEATTLE STATE: WA ZIP: 98102 BUSINESS PHONE: 206-659-0067 MAIL ADDRESS: STREET 1: 1551 EASTLAKE AVENUE EAST SUITE 200 CITY: SEATTLE STATE: WA ZIP: 98102 FORMER COMPANY: FORMER CONFORMED NAME: Adaptive TCR Corp DATE OF NAME CHANGE: 20091209 4 1 adaptive.xml OWNERSHIP DOCUMENT X0306 4 2019-07-01 0 0001478320 Adaptive Biotechnologies Corp ADPT 0001103804 VIKING GLOBAL INVESTORS LP 55 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 0 0001629482 Viking Global Opportunities Illiquid Investments Sub-Master LP 55 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 0 0001629472 Viking Global Opportunities Portfolio GP LLC 55 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 0 0001629476 Viking Global Opportunities GP LLC 55 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 0 0001133006 HALVORSEN OLE ANDREAS 55 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 0 0001621842 Ott David C. 55 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 0 0001711393 Shabet Rose Sharon 55 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 0 Common Stock 2019-07-01 4 P 0 250000 20 A 1675000 I See explanation of responses Common Stock 2019-07-01 4 C 0 18908945 A 20583945 I See explanation of responses Common Stock 2019-07-01 4 C 0 15524350 A 36108295 I See explanation of responses Common Stock 2019-07-01 4 C 0 2007740 A 38116035 I See explanation of responses Common Stock 2019-07-01 4 C 0 290572 A 38406607 I See explanation of responses Series D Preferred Stock 2019-07-01 4 C 0 18908945 D Common Stock 18908945 0 I See explanation of responses Series E Preferred Stock 2019-07-01 4 C 0 15524350 D Common Stock 15524350 0 I See explanation of responses Series F Preferred Stock 2019-07-01 4 C 0 2007740 D Common Stock 2007740 0 I See explanation of responses Series F-1 Preferred Stock 2019-07-01 4 C 0 290572 D Common Stock 290572 0 I See explanation of responses On July 1, 2019, the Viking Funds (defined below) acquired an aggregate of 250,000 shares of common stock of the Issuer ("Common Stock") at a price of $20 per share in connection with the Issuer's initial public offering ("IPO"). VGEM acquired 173,010 shares in the IPO, VGE II acquired 3,531 shares in the IPO, VLFM acquired 64,122 shares in the IPO and Opportunities Fund acquired 9,337 shares in the IPO. On July 1, 2019 in connection with the closing of the IPO, the shares of Series D Preferred Stock, Series E Preferred Stock, Series F Preferred Stock and Series F-1 Preferred Stock held by the Reporting Persons (defined below) automatically converted into shares of Common Stock on a one-to-one basis. O. 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"), Viking Global Performance LLC ("VGP"), Viking Long Fund GP LLC ("VLFGP") and Viking Global Opportunities GP LLC ("Opportunities GP"), the sole owner of Viking Global Opportunities Portfolio GP LLC ("Opportunities Portfolio GP"). VGI provides managerial services to various investment funds, including Viking Global Equities II LP ("VGE II"), Viking Global Equities Master Ltd. ("VGEM"), Viking Long Fund Master Ltd. ("VLFM") and Viking Global Opportunities Illiquid Investments Sub-Master LP ("Opportunities Fund," and together with VLFM, VGEM and VGE II, the "Viking Funds"). VGP is the general partner of VGE II. Opportunities Portfolio GP is the general partner of Opportunities Fund. VLFGP serves as the investment manager of VLFM. Each of the Viking Funds, VGI, VGP, VLFGP, Opportunities Portfolio GP, Mr. Halvorsen, Mr. Ott and Ms. Shabet (collectively, the "Reporting Persons") may be deemed to beneficially own the shares reported on this form. VGI provides managerial services to (i) VGEM, which directly holds 26,578,963 shares of Common Stock; (ii) VGE II, which directly holds 542,429 shares of Common Stock; (iii) VLFM, which directly holds 9,850,878 shares of Common Stock; and (iv) Opportunities Fund, which directly holds 1,434,337 shares of Common Stock. Because of the relationship between VGI and the Viking Funds, VGI may be deemed to beneficially own the shares of Common Stock directly held by the Viking Funds. VGP is the general partner of VGE II and the investment manager of VGEM. Because of the relationships between VGP and VGE II and VGEM, respectively, VGP may be deemed to beneficially own the shares of Common Stock directly held by VGE II and VGEM. VLFGP serves as the investment manager of VLFM. Because of the relationship between VLFGP and VLFM, VLFGP may be deemed to beneficially own the shares of Common Stock directly held by VLFM. Opportunities Portfolio GP is the general partner of Opportunities Fund. Because of the relationship between Opportunities Portfolio GP and Opportunities Fund, Opportunities Portfolio GP may be deemed to beneficially own the shares of Common Stock held directly by Opportunities Fund. Opportunities GP is the sole owner of Opportunities Portfolio GP. Because of the relationship between Opportunities GP and Opportunities Portfolio GP, Opportunities GP may be deemed to beneficially own the shares of Common Stock held directly by Opportunities Fund. 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 or for any other purpose. (10) The Reporting Persons are jointly filing this Form 4 pursuant to Rule 16a-3(j) under the Exchange Act. (11) Each of O. Andreas Halvorsen, David C. Ott and Rose S. Shabet is signing 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 GP LLC, on behalf of itself and VIKING GLOBAL OPPORTUNITIES PORTFOLIO GP LLC and VIKING GLOBAL OPPORTUNITIES ILLIQUID INVESTMENTS SUB-MASTER LP. (12) Because no more than 10 reporting persons can file any one Form 4 through the SEC's EDGAR system, VGP, VGE II, VGEM, VLFGP and VLFM have jointly filed with the Reporting Persons on a separate Form 4 filing submitted on the same day hereof. /s/ O. Andreas Halvorsen (10)(11) 2019-07-02 /s/ David C. Ott (10)(11) 2019-07-02 /s/ Rose S. Shabet (10)(11) 2019-07-02