Filing Details

Accession Number:
0001104659-17-014116
Form Type:
4
Zero Holdings:
No
Publication Time:
2017-03-03 17:19:13
Reporting Period:
2017-03-01
Filing Date:
2017-03-03
Accepted Time:
2017-03-03 17:19:13
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1491576 Tesaro Inc. TSRO Pharmaceutical Preparations (2834) 272249687
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1528617 R Timothy Pearson C/O Tesaro, Inc.
1000 Winter Street
Waltham MA 02451
Exec. Vp, Cfo No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2017-03-01 4,375 $0.00 4,375 No 4 M Direct
Common Stock Disposition 2017-03-02 1,447 $177.61 2,928 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Restricted Stock Units Disposition 2017-03-01 4,375 $0.00 4,375 $0.00
Common Stock Restricted Stock Units Acquisiton 2017-03-01 5,930 $0.00 5,930 $0.00
Common Stock Employee Stock Option (right to buy) Acquisiton 2017-03-01 10,782 $0.00 10,782 $178.95
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
13,125 No 4 M Direct
5,930 No 4 A Direct
10,782 2027-03-01 No 4 A Direct
Footnotes
  1. This sale was effected pursuant to the terms of a 10b5-1 plan adopted by the reporting person and was made in order to pay the tax liability arising from the vesting of restricted stock units.
  2. Each restricted stock unit represents a contingent right to receive one share of TESARO common stock.
  3. The restricted stock units were granted on March 1, 2016 and vest in four equal annual installments beginning on March 1, 2017.
  4. The restricted stock units vest in four equal annual installments beginning on March 1, 2018.
  5. The option vests in 48 equal monthly installments beginning on April 1, 2017.