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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0001654954-18-008857
Filing Date
2018-08-13
Accepted
2018-08-13 08:06:20
Documents
2

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT cambertsro201813g.htm SC 13G 62639
2 JOINT FILING AGREEMENT tsro13g2018ex1filed.htm EX-1 4947
  Complete submission text file 0001654954-18-008857.txt   69266
Mailing Address 101 HUNTINGTON AVENUE SUITE 2101 BOSTON MA 02199
Business Address 101 HUNTINGTON AVENUE SUITE 2101 BOSTON MA 02199 617-717-6600
Camber Capital Management LP (Filed by) CIK: 0001444043 (see all company filings)

IRS No.: 421693587 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 1000 WINTER STREET, SUITE 3300 WALTHAM MA 02451
Business Address 1000 WINTER STREET, SUITE 3300 WALTHAM MA 02451 (339) 970-0900
TESARO, Inc. (Subject) CIK: 0001491576 (see all company filings)

IRS No.: 272249687 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-86904 | Film No.: 181010303
SIC: 2834 Pharmaceutical Preparations