COMSCORE, INC. — Director's Dealing 2011

Feb 23, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COMSCORE, INC. (SCOR)
CIK: 0001158172
Period of Report: 2011-02-18

Reporting Person: FULGONI GIAN (Director, Executive Chairman)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-02-22	Common Stock	S	99630	$27.989	Disposed	796562	Direct
2011-02-18	Common Stock	A	24547	—	Acquired	821109	Direct
2011-02-18	Common Stock	F	10710	$28.02	Disposed	810399	Direct
2011-02-23	Common Stock	S	61200	$27.5741	Disposed	749199	Direct

Footnotes

F1: Shares disposed of pursuant to a 10b5-1 plan entered into in November 2010.

F2: 25% to Shares of the Restricted Stock shall vest immediately, the remainder shall vest in equal yearly installments over a three (3) year period on each anniversary following the date of the grant.