TESARO INC

CUSIP: 881569107 Class: COM

JANUS HENDERSON GROUP PLC's Holding History (CIK: 0001274173)

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

Q1 2018
Shares 22,252 Value ($000) $1,271 Avg Close — Range —
Q4 2017
Shares 822,634 Value ($000) $68,172 Avg Close — Range —
Q3 2017
Shares 895,556 Value ($000) $115,616 Avg Close — Range —
Q2 2017
Shares 717,150 Value ($000) $100,301 Avg Close — Range —