COMSCORE INC

CUSIP: 20564W105 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q3 2022
Shares 983 Value ($000) $2 Avg Close — Range —
Q2 2022
Shares 1,083 Value ($000) $2 Avg Close — Range —
Q1 2022
Shares 3,386 Value ($000) $10 Avg Close — Range —
Q4 2021
Shares 3,152 Value ($000) $11 Avg Close — Range —
Q2 2021
Shares 24,181 Value ($000) $121 Avg Close — Range —
Q1 2021
Shares 6,774 Value ($000) $25 Avg Close — Range —
Q4 2020
Shares 11,000 Value ($000) $27 Avg Close — Range —
Q3 2020
Shares 9,700 Value ($000) $20 Avg Close — Range —
Q2 2020
Shares 5,098 Value ($000) $16 Avg Close — Range —
Q2 2019
Shares 204 Value ($000) $1 Avg Close — Range —