TESARO Inc (TSRO)

Healthcare Pharmaceuticals & Medical Research Biotechnology & Medical Research

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Ticker: TSRO Exchange: NSM


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Total value Details
2018-09-25 2018-09-24 PS Planned sale

Huber Martin H. Jr.

SVP & Chief Medical Officer

Officer
371 -2.9%
37.63
13,961 USD 		371 -2.9% 37.63 13,961 USD
2018-09-05 2018-09-04 PS Planned sale

Oliveira Orlando

SVP & GM, International

Officer
72 -0.7%
32.44
2,336 USD 		72 -0.7% 32.44 2,336 USD
2018-08-09 2018-08-07 S Sale

ORONSKY ARNOLD L

Non-Executive Director
10,000 -80.1%
26.77
267,721 USD 		10,000 -80.1% 26.77 267,721 USD
2018-08-03 2018-08-01 PS Planned sale

Farmer Joseph L

Sr VP, Gen Counsel & Secretary

Officer
187 -2.2%
34.37
6,427 USD 		187 -2.2% 34.37 6,427 USD
2018-06-14 2018-06-12 PS Planned sale

Alleva Lawrence M

Non-Executive Director
4,200 -12.3%
43.46
182,532 USD 		4,200 -12.3% 43.46 182,532 USD
2018-06-14 2018-06-12 PS Planned sale

Alleva Lawrence M

Non-Executive Director
2,942 -7.9%
42.62
125,388 USD 		2,942 -7.9% 42.62 125,388 USD
2018-03-09 2018-03-08 S Sale

Oliveira Orlando

SVP & GM, International
3,000 -24.8%
69.88
209,640 USD 		3,000 -24.8% 69.88 209,640 USD
2018-03-06 2018-03-06 B Purchase

BASKETT FOREST

Major owner
3,159 +0.4%
59.82
188,957 USD 		3,159 +0.4% 59.82 188,957 USD
2018-03-06 2018-03-06 B Purchase

BASKETT FOREST

Major owner
12,634 +0.1%
59.82
755,708 USD 		12,634 +0.1% 59.82 755,708 USD
2018-03-06 2018-03-06 B Purchase

BARRETT M JAMES

Major owner
12,634 +0.1%
59.82
755,708 USD 		12,634 +0.1% 59.82 755,708 USD
2018-03-06 2018-03-06 B Purchase

MOTT DAVID M

Major owner
3,159 +0.4%
59.82
188,957 USD 		3,159 +0.4% 59.82 188,957 USD
2018-03-06 2018-03-06 B Purchase

MOTT DAVID M

Major owner
12,634 +0.1%
59.82
755,708 USD 		12,634 +0.1% 59.82 755,708 USD
2018-03-06 2018-03-06 B Purchase

Viswanathan Ravi

Major owner
3,159 +0.4%
59.82
188,957 USD 		3,159 +0.4% 59.82 188,957 USD
2018-03-06 2018-03-06 B Purchase

Viswanathan Ravi

Major owner
12,634 +0.1%
59.82
755,708 USD 		12,634 +0.1% 59.82 755,708 USD
2018-03-06 2018-03-06 B Purchase

NEW ENTERPRISE ASSOCIATES 13 LP

Major owner
12,634 +0.1%
59.82
755,708 USD 		12,634 +0.1% 59.82 755,708 USD
2018-03-06 2018-03-06 B Purchase

KERINS PATRICK J

Major owner
12,634 +0.1%
59.82
755,708 USD 		12,634 +0.1% 59.82 755,708 USD
2018-03-06 2018-03-06 B Purchase

SANDELL SCOTT D

Major owner
3,159 +0.4%
59.82
188,957 USD 		3,159 +0.4% 59.82 188,957 USD
2018-03-06 2018-03-06 B Purchase

SANDELL SCOTT D

Major owner
12,634 +0.1%
59.82
755,708 USD 		12,634 +0.1% 59.82 755,708 USD
2018-03-06 2018-03-06 B Purchase

BARRIS PETER J

Major owner
3,159 +0.4%
59.82
188,957 USD 		3,159 +0.4% 59.82 188,957 USD
2018-03-06 2018-03-06 B Purchase

BARRIS PETER J

Major owner
12,634 +0.1%
59.82
755,708 USD 		12,634 +0.1% 59.82 755,708 USD
2018-03-06 2018-03-05 B Purchase

BASKETT FOREST

Major owner
4,311 +0.6%
59.76
257,643 USD 		4,311 +0.6% 59.76 257,643 USD
2018-03-06 2018-03-05 B Purchase

BASKETT FOREST

Major owner
400 +0.1%
59.15
23,658 USD 		400 +0.1% 59.15 23,658 USD
2018-03-06 2018-03-05 B Purchase

BASKETT FOREST

Major owner
7,557 +1.0%
58.28
440,433 USD 		7,557 +1.0% 58.28 440,433 USD
2018-03-06 2018-03-05 B Purchase

BASKETT FOREST

Major owner
17,248 +0.2%
59.76
1,030,813 USD 		17,248 +0.2% 59.76 1,030,813 USD
2018-03-06 2018-03-05 B Purchase

BASKETT FOREST

Major owner
1,600 +0.0%
59.15
94,634 USD 		1,600 +0.0% 59.15 94,634 USD
2018-03-06 2018-03-05 B Purchase

BASKETT FOREST

Major owner
30,321 +0.3%
58.28
1,767,153 USD 		30,321 +0.3% 58.28 1,767,153 USD
2018-03-06 2018-03-05 B Purchase

BARRETT M JAMES

Major owner
17,248 +0.2%
59.76
1,030,813 USD 		17,248 +0.2% 59.76 1,030,813 USD
2018-03-06 2018-03-05 B Purchase

BARRETT M JAMES

Major owner
1,600 +0.0%
59.15
94,634 USD 		1,600 +0.0% 59.15 94,634 USD
2018-03-06 2018-03-05 B Purchase

BARRETT M JAMES

Major owner
30,321 +0.3%
58.28
1,767,153 USD 		30,321 +0.3% 58.28 1,767,153 USD
2018-03-06 2018-03-05 B Purchase

MOTT DAVID M

Major owner
4,311 +0.6%
59.76
257,643 USD 		4,311 +0.6% 59.76 257,643 USD
2018-03-06 2018-03-05 B Purchase

MOTT DAVID M

Major owner
400 +0.1%
59.15
23,658 USD 		400 +0.1% 59.15 23,658 USD
2018-03-06 2018-03-05 B Purchase

MOTT DAVID M

Major owner
7,557 +1.0%
58.28
440,433 USD 		7,557 +1.0% 58.28 440,433 USD
2018-03-06 2018-03-05 B Purchase

MOTT DAVID M

Major owner
17,248 +0.2%
59.76
1,030,813 USD 		17,248 +0.2% 59.76 1,030,813 USD
2018-03-06 2018-03-05 B Purchase

MOTT DAVID M

Major owner
1,600 +0.0%
59.15
94,634 USD 		1,600 +0.0% 59.15 94,634 USD
2018-03-06 2018-03-05 B Purchase

MOTT DAVID M

Major owner
30,321 +0.3%
58.28
1,767,153 USD 		30,321 +0.3% 58.28 1,767,153 USD
2018-03-06 2018-03-05 B Purchase

Viswanathan Ravi

Major owner
4,311 +0.6%
59.76
257,643 USD 		4,311 +0.6% 59.76 257,643 USD
2018-03-06 2018-03-05 B Purchase

Viswanathan Ravi

Major owner
400 +0.1%
59.15
23,658 USD 		400 +0.1% 59.15 23,658 USD
2018-03-06 2018-03-05 B Purchase

Viswanathan Ravi

Major owner
7,557 +1.0%
58.28
440,433 USD 		7,557 +1.0% 58.28 440,433 USD
2018-03-06 2018-03-05 B Purchase

Viswanathan Ravi

Major owner
17,248 +0.2%
59.76
1,030,813 USD 		17,248 +0.2% 59.76 1,030,813 USD
2018-03-06 2018-03-05 B Purchase

Viswanathan Ravi

Major owner
1,600 +0.0%
59.15
94,634 USD 		1,600 +0.0% 59.15 94,634 USD
2018-03-06 2018-03-05 B Purchase

Viswanathan Ravi

Major owner
30,321 +0.3%
58.28
1,767,153 USD 		30,321 +0.3% 58.28 1,767,153 USD
2018-03-06 2018-03-05 B Purchase

NEW ENTERPRISE ASSOCIATES 13 LP

Major owner
17,248 +0.2%
59.76
1,030,813 USD 		17,248 +0.2% 59.76 1,030,813 USD
2018-03-06 2018-03-05 B Purchase

NEW ENTERPRISE ASSOCIATES 13 LP

Major owner
1,600 +0.0%
59.15
94,634 USD 		1,600 +0.0% 59.15 94,634 USD
2018-03-06 2018-03-05 B Purchase

NEW ENTERPRISE ASSOCIATES 13 LP

Major owner
30,321 +0.3%
58.28
1,767,153 USD 		30,321 +0.3% 58.28 1,767,153 USD
2018-03-06 2018-03-05 B Purchase

KERINS PATRICK J

Major owner
17,248 +0.2%
59.76
1,030,813 USD 		17,248 +0.2% 59.76 1,030,813 USD
2018-03-06 2018-03-05 B Purchase

KERINS PATRICK J

Major owner
1,600 +0.0%
59.15
94,634 USD 		1,600 +0.0% 59.15 94,634 USD
2018-03-06 2018-03-05 B Purchase

KERINS PATRICK J

Major owner
30,321 +0.3%
58.28
1,767,153 USD 		30,321 +0.3% 58.28 1,767,153 USD
2018-03-06 2018-03-05 B Purchase

SANDELL SCOTT D

Major owner
4,311 +0.6%
59.76
257,643 USD 		4,311 +0.6% 59.76 257,643 USD
2018-03-06 2018-03-05 B Purchase

SANDELL SCOTT D

Major owner
400 +0.1%
59.15
23,658 USD 		400 +0.1% 59.15 23,658 USD
2018-03-06 2018-03-05 B Purchase

SANDELL SCOTT D

Major owner
7,557 +1.0%
58.28
440,433 USD 		7,557 +1.0% 58.28 440,433 USD
2018-03-06 2018-03-05 B Purchase

SANDELL SCOTT D

Major owner
17,248 +0.2%
59.76
1,030,813 USD 		17,248 +0.2% 59.76 1,030,813 USD
2018-03-06 2018-03-05 B Purchase

SANDELL SCOTT D

Major owner
1,600 +0.0%
59.15
94,634 USD 		1,600 +0.0% 59.15 94,634 USD
2018-03-06 2018-03-05 B Purchase

SANDELL SCOTT D

Major owner
30,321 +0.3%
58.28
1,767,153 USD 		30,321 +0.3% 58.28 1,767,153 USD
2018-03-06 2018-03-05 B Purchase

BARRIS PETER J

Major owner
4,311 +0.6%
59.76
257,643 USD 		4,311 +0.6% 59.76 257,643 USD
2018-03-06 2018-03-05 B Purchase

BARRIS PETER J

Major owner
400 +0.1%
59.15
23,658 USD 		400 +0.1% 59.15 23,658 USD
2018-03-06 2018-03-05 B Purchase

BARRIS PETER J

Major owner
7,557 +1.0%
58.28
440,433 USD 		7,557 +1.0% 58.28 440,433 USD
2018-03-06 2018-03-05 B Purchase

BARRIS PETER J

Major owner
17,248 +0.2%
59.76
1,030,813 USD 		17,248 +0.2% 59.76 1,030,813 USD
2018-03-06 2018-03-05 B Purchase

BARRIS PETER J

Major owner
1,600 +0.0%
59.15
94,634 USD 		1,600 +0.0% 59.15 94,634 USD
2018-03-06 2018-03-05 B Purchase

BARRIS PETER J

Major owner
30,321 +0.3%
58.28
1,767,153 USD 		30,321 +0.3% 58.28 1,767,153 USD
2018-03-06 2018-03-02 B Purchase

BASKETT FOREST

Major owner
4,465 +0.6%
57.34
256,043 USD 		4,465 +0.6% 57.34 256,043 USD
2018-03-06 2018-03-02 B Purchase

BASKETT FOREST

Major owner
1,020 +0.1%
56.66
57,794 USD 		1,020 +0.1% 56.66 57,794 USD
2018-03-06 2018-03-02 B Purchase

BASKETT FOREST

Major owner
1,600 +0.2%
55.01
88,015 USD 		1,600 +0.2% 55.01 88,015 USD
2018-03-06 2018-03-02 B Purchase

BASKETT FOREST

Major owner
6,575 +0.9%
54.32
357,165 USD 		6,575 +0.9% 54.32 357,165 USD
2018-03-06 2018-03-02 B Purchase

BASKETT FOREST

Major owner
17,859 +0.2%
57.34
1,024,114 USD 		17,859 +0.2% 57.34 1,024,114 USD
2018-03-06 2018-03-02 B Purchase

BASKETT FOREST

Major owner
4,080 +0.0%
56.66
231,174 USD 		4,080 +0.0% 56.66 231,174 USD
2018-03-06 2018-03-02 B Purchase

BASKETT FOREST

Major owner
6,399 +0.1%
55.01
352,005 USD 		6,399 +0.1% 55.01 352,005 USD
2018-03-06 2018-03-02 B Purchase

BASKETT FOREST

Major owner
26,304 +0.3%
54.32
1,428,875 USD 		26,304 +0.3% 54.32 1,428,875 USD
2018-03-06 2018-03-02 B Purchase

BARRETT M JAMES

Major owner
17,859 +0.2%
57.34
1,024,114 USD 		17,859 +0.2% 57.34 1,024,114 USD
2018-03-06 2018-03-02 B Purchase

BARRETT M JAMES

Major owner
4,080 +0.0%
56.66
231,174 USD 		4,080 +0.0% 56.66 231,174 USD
2018-03-06 2018-03-02 B Purchase

BARRETT M JAMES

Major owner
6,399 +0.1%
55.01
352,005 USD 		6,399 +0.1% 55.01 352,005 USD
2018-03-06 2018-03-02 B Purchase

BARRETT M JAMES

Major owner
26,304 +0.3%
54.32
1,428,875 USD 		26,304 +0.3% 54.32 1,428,875 USD
2018-03-06 2018-03-02 B Purchase

MOTT DAVID M

Major owner
4,465 +0.6%
57.34
256,043 USD 		4,465 +0.6% 57.34 256,043 USD
2018-03-06 2018-03-02 B Purchase

MOTT DAVID M

Major owner
1,020 +0.1%
56.66
57,794 USD 		1,020 +0.1% 56.66 57,794 USD
2018-03-06 2018-03-02 B Purchase

MOTT DAVID M

Major owner
1,600 +0.2%
55.01
88,015 USD 		1,600 +0.2% 55.01 88,015 USD
2018-03-06 2018-03-02 B Purchase

MOTT DAVID M

Major owner
6,575 +0.9%
54.32
357,165 USD 		6,575 +0.9% 54.32 357,165 USD