LYTIR

Company · SCOR

comScore, Inc.

Name as listed on its exchange; filed with the SEC as COMSCORE, INC.

Nasdaq's symbol directory lists SCOR on Nasdaq as “comScore, Inc. - Common Stock”.

In the 12 months to Nov 8, 2026: insiders bought on 3 occasions ($247K); 2 filings by holders of 5% or more; 1 company report (Form 8-K, since May 26, 2026).

All insider filings at the SEC

Insider trades · SEC Form 4

Those inside the hall

Open-market purchases and sales only. Legs one person filed for one day are combined.

Who traded

  1. McLaughlin Matthew F., Chief Executive Officer bought on 1 day latest Aug 26, 2026 bought $105K
  2. William P. Livek bought on 1 day latest Aug 28, 2026 bought $105K
  3. Kline David bought on 1 day latest Aug 20, 2026 bought $37K
Every trade (3)
  1. BUYWilliam P. Livek bought Aug 28, 2026 20,000 shares filing $105K
  2. BUYMcLaughlin Matthew F., Chief Executive Officer bought Aug 26, 2026 20,000 shares filing $105K
  3. BUYKline David bought Aug 20, 2026 7,000 shares filing $37K

Large holders · SEC Schedules 13D and 13G

Five percent and over

Anyone who comes to hold more than 5% of a company's voting shares must tell the SEC. A Schedule 13D is filed by a holder who may seek to influence the company; a 13G by one who states it is a passive investor. An amendment updates an earlier filing, and a stake reported as 0% means the holder says it has sold all, or nearly all, of its shares. Every recent 13D and 13G

  1. CHARTER COMMUNICATIONS, INC. /MO/ filed Aug 21, 2026 Schedule 13D/A may seek influence 15,090,681 shares filing 49.99%
  2. Liberty Broadband Corp filed Aug 21, 2026 Schedule 13D/A may seek influence 0 shares filing 0%

Company reports · SEC Form 8-K

In its own words

Current reports the company filed with the SEC; most items are due within four business days of the event. Each line lists the report's items by the SEC's own titles; the filing says what happened. Reports collected since May 26, 2026; every 8-K at the SEC.

  1. Results of operations and financial condition filing Nov 3, 2026

Sources: SEC EDGAR (Forms 4, 144 and 8-K) and STOCK Act periodic transaction reports. Filings can be late, amended or wrong at the source; see methodology.