MOMENTA PHARMACEUTICALS INC

CUSIP: 60877T100 Class: COM

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q1 2018
Shares 157,007 Value ($000) $2,850 Avg Close — Range —
Q4 2017
Shares 295,337 Value ($000) $4,120 Avg Close — Range —
Q3 2017
Shares 530,197 Value ($000) $9,810 Avg Close — Range —
Q2 2017
Shares 696,138 Value ($000) $11,762 Avg Close — Range —
Q1 2017
Shares 164,613 Value ($000) $2,199 Avg Close — Range —