MOMENTA PHARMACEUTICALS INC

CUSIP: 60877T100 Class: COM

OPPENHEIMER ASSET MANAGEMENT INC.'s Holding History (CIK: 0001269119)

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

Q1 2020
Shares 50 Value ($000) $1 Avg Close — Range —
Q4 2019
Shares 50 Value ($000) $1 Avg Close — Range —
Q3 2019
Shares 50 Value ($000) $1 Avg Close — Range —
Q2 2019
Shares 75 Value ($000) $1 Avg Close — Range —
Q1 2019
Shares 88 Value ($000) $1 Avg Close — Range —
Q4 2018
Shares 160 Value ($000) $2 Avg Close — Range —
Q3 2018
Shares 12,319 Value ($000) $324 Avg Close — Range —
Q2 2018
Shares 13,167 Value ($000) $269 Avg Close — Range —
Q1 2018
Shares 13,820 Value ($000) $251 Avg Close — Range —
Q4 2017
Shares 26,658 Value ($000) $493 Avg Close — Range —
Q3 2017
Shares 26,658 Value ($000) $493 Avg Close — Range —
Q2 2017
Shares 26,955 Value ($000) $456 Avg Close — Range —
Q1 2017
Shares 28,223 Value ($000) $377 Avg Close — Range —