TESARO INC

CUSIP: 881569107 Class: COM

EAM Investors, LLC's Holding History (CIK: 0001510989)

Note: Option positions (PUT/CALL) are excluded.

Q2 2017
Shares 15,239 Value ($000) $2,131 Avg Close — Range —
Q1 2017
Shares 22,871 Value ($000) $3,519 Avg Close — Range —
Q4 2016
Shares 21,729 Value ($000) $2,922 Avg Close — Range —
Q3 2016
Shares 37,596 Value ($000) $3,769 Avg Close — Range —
Q2 2016
Shares 33,741 Value ($000) $2,836 Avg Close — Range —
Q4 2015
Shares 59,756 Value ($000) $3,126 Avg Close — Range —
Q3 2015
Shares 46,859 Value ($000) $1,879 Avg Close — Range —
Q2 2015
Shares 38,895 Value ($000) $2,287 Avg Close — Range —
Q1 2015
Shares 68,548 Value ($000) $3,935 Avg Close — Range —
Q2 2014
Shares 43,184 Value ($000) $1,343 Avg Close — Range —
Q4 2013
Shares 28,353 Value ($000) $801 Avg Close — Range —
Q3 2013
Shares 45,411 Value ($000) $1,759 Avg Close — Range —
Q2 2013
Shares 47,742 Value ($000) $1,563 Avg Close — Range —