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Filing Detail
Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001104659-12-046285
Filing Date
2012-06-27
Accepted
2012-06-27 16:41:42
Documents
2
Period of Report
2012-06-27

Document Format Files

Seq Description Document Type Size
1 3 a3.html 3  
1 3 a3.xml 3 3412
2 EX-24 ex-24.htm EX-24 5988
  Complete submission text file 0001104659-12-046285.txt   10832
Mailing Address C/O INTERWEST PARTNERS 2710 SAND HILL ROAD, 2ND FLOOR MENLO PARK CA 94025
Business Address
ORONSKY ARNOLD L (Reporting) CIK: 0001207833 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-35587 | Film No.: 12929981

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. (Issuer) CIK: 0001491576 (see all company filings)

IRS No.: 272249687 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations