TESARO INC

CUSIP: 881569107 Class: COM

Advisors Asset Management, Inc.'s Holding History (CIK: 0001297376)

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

Q4 2018
Shares 585 Value ($000) $43 Avg Close — Range —
Q3 2018
Shares 1,237 Value ($000) $48 Avg Close — Range —
Q2 2018
Shares 1,526 Value ($000) $68 Avg Close — Range —
Q1 2018
Shares 2,193 Value ($000) $121 Avg Close — Range —
Q4 2017
Shares 2,177 Value ($000) $180 Avg Close — Range —
Q3 2017
Shares 4,499 Value ($000) $581 Avg Close — Range —
Q2 2017
Shares 4,076 Value ($000) $570 Avg Close — Range —
Q1 2017
Shares 3,533 Value ($000) $544 Avg Close — Range —
Q4 2016
Shares 2,628 Value ($000) $353 Avg Close — Range —