COMSCORE INC

CUSIP: 20564W105 Class: COM

DISCIPLINED GROWTH INVESTORS INC /MN's Holding History (CIK: 0001050442)

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

Q1 2018
Shares 186,376 Value ($000) $4,486 Avg Close — Range —
Q4 2017
Shares 187,709 Value ($000) $5,350 Avg Close — Range —
Q3 2017
Shares 190,704 Value ($000) $5,483 Avg Close — Range —
Q2 2017
Shares 200,204 Value ($000) $5,255 Avg Close — Range —
Q1 2017
Shares 199,950 Value ($000) $4,317 Avg Close — Range —
Q4 2016
Shares 198,550 Value ($000) $6,270 Avg Close — Range —
Q3 2016
Shares 185,850 Value ($000) $5,698 Avg Close — Range —
Q2 2016
Shares 189,100 Value ($000) $4,516 Avg Close — Range —
Q1 2016
Shares 191,325 Value ($000) $5,747 Avg Close — Range —
Q4 2015
Shares 191,875 Value ($000) $7,896 Avg Close — Range —
Q3 2015
Shares 193,175 Value ($000) $8,915 Avg Close — Range —
Q2 2015
Shares 190,825 Value ($000) $10,163 Avg Close — Range —
Q1 2015
Shares 191,050 Value ($000) $9,782 Avg Close — Range —
Q4 2014
Shares 185,075 Value ($000) $8,593 Avg Close — Range —
Q3 2014
Shares 200,525 Value ($000) $7,301 Avg Close — Range —
Q2 2014
Shares 202,675 Value ($000) $7,191 Avg Close — Range —
Q1 2014
Shares 230,375 Value ($000) $7,554 Avg Close — Range —
Q4 2013
Shares 241,475 Value ($000) $6,909 Avg Close — Range —
Q3 2013
Shares 243,975 Value ($000) $7,068 Avg Close — Range —
Q2 2013
Shares 245,600 Value ($000) $5,990 Avg Close — Range —