COMSCORE INC

CUSIP: 20564W105 Class: COM

PRIMECAP MANAGEMENT CO/CA/'s Holding History (CIK: 0000763212)

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

Q2 2023
Shares 743,425 Value ($000) $602 Avg Close — Range —
Q1 2023
Shares 743,425 Value ($000) $914 Avg Close — Range —
Q4 2022
Shares 2,883,435 Value ($000) $3,345 Avg Close — Range —
Q3 2022
Shares 5,271,747 Value ($000) $8,698 Avg Close — Range —
Q2 2022
Shares 5,271,747 Value ($000) $10,860 Avg Close — Range —
Q1 2022
Shares 5,446,047 Value ($000) $15,848 Avg Close — Range —
Q4 2021
Shares 5,447,627 Value ($000) $18,195 Avg Close — Range —
Q3 2021
Shares 5,467,047 Value ($000) $21,321 Avg Close — Range —
Q2 2021
Shares 5,467,047 Value ($000) $27,335 Avg Close — Range —
Q1 2021
Shares 5,487,965 Value ($000) $20,086 Avg Close — Range —
Q4 2020
Shares 5,487,965 Value ($000) $13,665 Avg Close — Range —
Q3 2020
Shares 5,587,967 Value ($000) $11,399 Avg Close — Range —
Q2 2020
Shares 5,727,167 Value ($000) $17,754 Avg Close — Range —
Q1 2020
Shares 6,037,465 Value ($000) $17,026 Avg Close — Range —
Q4 2019
Shares 7,870,285 Value ($000) $38,879 Avg Close — Range —
Q3 2019
Shares 8,267,457 Value ($000) $15,791 Avg Close — Range —
Q2 2019
Shares 8,749,357 Value ($000) $45,147 Avg Close — Range —
Q1 2019
Shares 8,758,157 Value ($000) $177,353 Avg Close — Range —
Q4 2018
Shares 8,645,532 Value ($000) $124,755 Avg Close — Range —
Q3 2018
Shares 8,383,232 Value ($000) $152,826 Avg Close — Range —
Q2 2018
Shares 8,248,932 Value ($000) $179,827 Avg Close — Range —
Q1 2018
Shares 7,984,458 Value ($000) $192,186 Avg Close — Range —
Q4 2017
Shares 6,067,932 Value ($000) $172,936 Avg Close — Range —
Q3 2017
Shares 6,067,932 Value ($000) $174,453 Avg Close — Range —
Q2 2017
Shares 6,100,332 Value ($000) $160,134 Avg Close — Range —
Q1 2017
Shares 6,100,332 Value ($000) $131,706 Avg Close — Range —
Q4 2016
Shares 5,628,332 Value ($000) $177,743 Avg Close — Range —
Q3 2016
Shares 5,567,295 Value ($000) $170,693 Avg Close — Range —
Q2 2016
Shares 4,206,071 Value ($000) $100,441 Avg Close — Range —
Q1 2016
Shares 4,192,532 Value ($000) $125,944 Avg Close — Range —
Q4 2015
Shares 3,869,832 Value ($000) $159,244 Avg Close — Range —
Q3 2015
Shares 3,864,332 Value ($000) $178,339 Avg Close — Range —
Q2 2015
Shares 3,869,832 Value ($000) $206,107 Avg Close — Range —
Q1 2015
Shares 4,135,532 Value ($000) $211,739 Avg Close — Range —
Q4 2014
Shares 4,150,532 Value ($000) $192,709 Avg Close — Range —
Q3 2014
Shares 4,210,532 Value ($000) $153,305 Avg Close — Range —
Q2 2014
Shares 4,255,632 Value ($000) $150,990 Avg Close — Range —
Q1 2014
Shares 4,347,532 Value ($000) $142,556 Avg Close — Range —
Q4 2013
Shares 3,607,532 Value ($000) $103,211 Avg Close — Range —
Q3 2013
Shares 3,602,982 Value ($000) $104,378 Avg Close — Range —
Q2 2013
Shares 3,602,982 Value ($000) $87,877 Avg Close — Range —