TESARO INC

CUSIP: 881569107 Class: COM

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q4 2018
Shares 8,222 Value ($000) $610 Avg Close — Range —
Q3 2018
Shares 8,238 Value ($000) $321 Avg Close — Range —
Q2 2018
Shares 8,245 Value ($000) $367 Avg Close — Range —
Q1 2018
Shares 8,221 Value ($000) $470 Avg Close — Range —
Q4 2017
Shares 8,286 Value ($000) $687 Avg Close — Range —
Q3 2017
Shares 8,049 Value ($000) $1,039 Avg Close — Range —
Q2 2017
Shares 8,109 Value ($000) $1,134 Avg Close — Range —
Q1 2017
Shares 6,942 Value ($000) $1,068 Avg Close — Range —
Q4 2016
Shares 7,196 Value ($000) $968 Avg Close — Range —
Q3 2016
Shares 7,279 Value ($000) $730 Avg Close — Range —
Q2 2016
Shares 7,713 Value ($000) $648 Avg Close — Range —
Q1 2016
Shares 7,713 Value ($000) $340 Avg Close — Range —
Q4 2015
Shares 3,889 Value ($000) $203 Avg Close — Range —
Q3 2015
Shares 3,889 Value ($000) $156 Avg Close — Range —
Q2 2015
Shares 3,889 Value ($000) $229 Avg Close — Range —