TESARO INC

CUSIP: 881569107 Class: COM

CIBC WORLD MARKET INC.'s Holding History (CIK: 0001421224)

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

Q4 2018
Shares 5,270 Value ($000) $391 Avg Close — Range —
Q3 2018
Shares 24,130 Value ($000) $941 Avg Close — Range —
Q2 2018
Shares 24,140 Value ($000) $1,074 Avg Close — Range —
Q1 2018
Shares 21,000 Value ($000) $1,200 Avg Close — Range —
Q4 2017
Shares 9,300 Value ($000) $771 Avg Close — Range —