SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-21-004730
Filing Date
2021-01-08
Accepted
2021-01-08 08:18:02
Documents
4
Effectiveness Date
2021-01-08

Document Format Files

Seq Description Document Type Size
1 DEFA14A d108009ddefa14a.htm DEFA14A 3370130
2 GRAPHIC g108009dsp1a.jpg GRAPHIC 2214
3 GRAPHIC g108009dsp1new.jpg GRAPHIC 4805
4 GRAPHIC g108009dsp2.jpg GRAPHIC 1848
  Complete submission text file 0001193125-21-004730.txt   3383881
Mailing Address 11950 DEMOCRACY DRIVE SUITE 600 RESTON VA 20190
Business Address 11950 DEMOCRACY DRIVE SUITE 600 RESTON VA 20190 703-438-2000
COMSCORE, INC. (Filer) CIK: 0001158172 (see all company filings)

IRS No.: 541955550 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-33520 | Film No.: 21515703
SIC: 7389 Services-Business Services, NEC