InterWest Venture Management’s TESARO, Inc. TSRO Stock Holding History

InterWest Venture Management’s Portfolio TSRO Stock Details TSRO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell	-7,952	Closed	-$590K	–	12
2018 Q4	$590K	Sell	7,952 -2,013,786	-100%	-$96.8M	0.83%	9
2018 Q3	$78.9M	Hold	2,021,738	–	–	38.51%	1
2018 Q2	$89.9M	Hold	2,021,738	–	–	37.98%	1
2018 Q1	$116M	Hold	2,021,738	–	–	48.67%	1
2017 Q4	$168M	Hold	2,021,738	–	–	57.29%	1
2017 Q3	$261M	Hold	2,021,738	–	–	67.96%	1
2017 Q2	$283M	Buy	2,021,738 +335	+0%	+$48.5K	66.95%	1
2017 Q1	$311M	Hold	2,021,403	–	–	66.12%	1
2016 Q4	$272M	Buy	+2,021,403	New	+$255M	64.82%	1

Other funds holding TSRO

TAL

TIG Advisors LLC New York $2.16B AUM 72.99% 1-Year Est. Return

IUHSA

Itau Unibanco Holding S.A. Sao Paulo, Brazil $4.31B AUM 46.57% 1-Year Est. Return

InterWest Venture Management's TSRO Position: Q1 2019 in Review

InterWest Venture Management sold out of TESARO, Inc. (TSRO) in Q1 2019, closing a stake of 7,952 shares — an estimated $590K sold.

InterWest Venture Management first reported a position in TSRO in Q4 2016 and held it in 9 quarters. The position peaked at $311M in Q1 2017. 2 funds tracked by Wall St. Rank hold TSRO as of Q1 2019.

InterWest Venture Management reported no remaining TESARO, Inc. position as of Q1 2019 after selling out during the quarter.
InterWest Venture Management sold 7,952 TESARO, Inc. shares in Q1 2019, an estimated $590K.
InterWest Venture Management first reported a position in TESARO, Inc. in Q4 2016 and held it in 9 quarters.
InterWest Venture Management's TESARO, Inc. position peaked at $311M in Q1 2017.
2 funds tracked by Wall St. Rank held TESARO, Inc. as of Q1 2019.

Based on InterWest Venture Management's 13F filing for Q1 2019, filed 15 Apr 2019.