0001181431-15-007919.txt : 20150604 0001181431-15-007919.hdr.sgml : 20150604 20150604160900 ACCESSION NUMBER: 0001181431-15-007919 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150602 FILED AS OF DATE: 20150604 DATE AS OF CHANGE: 20150604 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: TESARO, Inc. CENTRAL INDEX KEY: 0001491576 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 272249687 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1000 WINTER STREET, SUITE 3300 CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: (339) 970-0900 MAIL ADDRESS: STREET 1: 1000 WINTER STREET, SUITE 3300 CITY: WALTHAM STATE: MA ZIP: 02451 FORMER COMPANY: FORMER CONFORMED NAME: Tesaro, Inc. DATE OF NAME CHANGE: 20100510 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BASKETT FOREST CENTRAL INDEX KEY: 0001277631 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35587 FILM NUMBER: 15913134 4 1 rrd425490.xml X0306 4 2015-06-02 0 0001491576 TESARO, Inc. TSRO 0001277631 BASKETT FOREST 1954 GREENSPRING DRIVE SUITE 600 TIMONIUM MD 21093 0 0 1 0 Common Stock 8854255 I See Note 1 Common Stock 2015-06-02 4 S 0 433 57.5238 D 0 I See Note 2 Common Stock 2015-06-02 4 S 0 1500 57.5549 D 629 I See Note 3 Common Stock 2015-06-02 4 S 0 629 58.1299 D 0 I See Note 3 The Reporting Person is a director of NEA 13 GP, LTD, which is the sole general partner of NEA Partners 13, L.P. ("NEA Partners 13"). NEA Partners 13 is the sole general partner of New Enterprise Associates 13, L.P. ("NEA 13"), the direct beneficial owner of the shares. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the shares of the Issuer held by NEA 13 in which the Reporting Person has no pecuniary interest. The Reporting Person is a trustee of the Baskett-McKay Family Trust dtd 3/12/14 (the "Baskett Trust"), which is the direct beneficial owner of the shares. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the 1934 Act, as amended, or otherwise of such portion of the shares held by the Baskett Trust in which the Reporting Person has no pecuniary interest. The Reporting Person is a member of the Board of Directors of New Enterprise Associates, LLC ("NEA LLC"), which is the direct beneficial owner of the shares. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the shares of the Issuer held by NEA LLC in which the Reporting Person has no pecuniary interest. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $57.13 to $57.86, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (4) to this Form 4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $57.89 to $58.87, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (5) to this Form 4. /s/ Sasha Keough, attorney-in-fact 2015-06-04