COMSCORE INC

CUSIP: 20564W105 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q2 2020
Shares 29,755 Value ($000) $92 Avg Close — Range —
Q4 2019
Shares 85,133 Value ($000) $421 Avg Close — Range —