TESARO INC

CUSIP: 881569107 Class: COM

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q3 2018
Shares 140,509 Value ($000) $5,481 Avg Close — Range —
Q2 2018
Shares 77,870 Value ($000) $3,463 Avg Close — Range —
Q1 2018
Shares 46,748 Value ($000) $2,671 Avg Close — Range —
Q4 2017
Shares 92,217 Value ($000) $7,642 Avg Close — Range —
Q3 2017
Shares 280,003 Value ($000) $36,148 Avg Close — Range —
Q2 2017
Shares 288,000 Value ($000) $40,280 Avg Close — Range —
Q1 2017
Shares 283,530 Value ($000) $43,627 Avg Close — Range —
Q4 2016
Shares 95,575 Value ($000) $12,853 Avg Close — Range —
Q3 2016
Shares 108,582 Value ($000) $10,884 Avg Close — Range —
Q2 2016
Shares 103,777 Value ($000) $8,722 Avg Close — Range —
Q1 2016
Shares 114,017 Value ($000) $5,020 Avg Close — Range —
Q4 2015
Shares 112,224 Value ($000) $5,872 Avg Close — Range —
Q3 2015
Shares 97,443 Value ($000) $3,907 Avg Close — Range —
Q2 2015
Shares 109,025 Value ($000) $6,410 Avg Close — Range —
Q1 2015
Shares 109,988 Value ($000) $6,313 Avg Close — Range —
Q4 2014
Shares 145,692 Value ($000) $5,418 Avg Close — Range —
Q3 2014
Shares 152,477 Value ($000) $4,105 Avg Close — Range —
Q2 2014
Shares 176,800 Value ($000) $5,500 Avg Close — Range —