MOMENTA PHARMACEUTICALS INC

CUSIP: 60877T100 Class: COM

HEARTLAND ADVISORS INC's Holding History (CIK: 0000937394)

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

Q4 2014
Shares 1,216,500 Value ($000) $14,647 Avg Close — Range —
Q3 2014
Shares 1,284,400 Value ($000) $14,565 Avg Close — Range —
Q2 2014
Shares 886,173 Value ($000) $10,705 Avg Close — Range —