MOMENTA PHARMACEUTICALS INC

CUSIP: 60877T100 Class: COM

ORBIMED ADVISORS LLC's Holding History (CIK: 0001055951)

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

Q4 2017
Shares 1,125,900 Value ($000) $15,706 Avg Close — Range —
Q3 2017
Shares 2,109,068 Value ($000) $39,018 Avg Close — Range —
Q2 2017
Shares 2,109,068 Value ($000) $35,643 Avg Close — Range —
Q1 2017
Shares 2,109,068 Value ($000) $28,156 Avg Close — Range —
Q4 2016
Shares 2,951,968 Value ($000) $44,427 Avg Close — Range —