TESARO INC

CUSIP: 881569107 Class: COM

Pentwater Capital Management LP's Holding History (CIK: 0001425851)

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

Q4 2018
Shares 920,000 Value ($000) $68,310 Avg Close — Range —
Q2 2017
Shares 21,000 Value ($000) $2,937 Avg Close — Range —
Q4 2016
Shares 24,000 Value ($000) $3,228 Avg Close — Range —
Q3 2016
Shares 70,000 Value ($000) $7,017 Avg Close — Range —