As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

  8/5/16  TESARO, Inc.                      10-Q        6/30/16   60:7.9M                                   Toppan Merrill Bridge/FA 
  7/7/16  TESARO, Inc.                      8-K:1,9     6/30/16    3:310K                                   Toppan Merrill/FA        
  7/1/16  Hanke Jeffrey H.                  4          Officer²    1:9K   TESARO, Inc.                      Toppan Merrill/FA        
 6/30/16  TESARO, Inc.                      8-K:8,9     6/30/16    2:47K                                    Toppan Merrill/FA        
 6/30/16  TESARO, Inc.                      424B5                  1:641K                                   Toppan Merrill-FA        
 6/30/16  TESARO, Inc.                      424B7                  1:523K                                   Toppan Merrill-FA        
 6/30/16  TESARO, Inc.                      S-3ASR      6/30/16    5:825K                                   Toppan Merrill-FA        

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¹	Filing/Form Types:
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	8-K	Current Report — Form 8-K { Item 1: Business & Operations;  2: Financial Info;  3: Securities & Trading;  4: Accountants & Accounting;  5: Governance & Management;  6: Asset-Backed Securities;  7: Disclosures;  8: Events;  9: Financials }.
	10-Q	Quarterly Report — Form 10-Q.
	424B5	Prospectus – Primary Offering or Shelf Securities – New Facts or Events.
	424B7	Prospectus – Selling Security Holders – Info Previously Omitted.
	S-3ASR	Automatic Shelf Registration Statement by a Well-Known Issuer — Form S-3.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.