Transaction · 0001140361-26-034037

CHARTER COMMUNICATIONS HOLDINGS LLC

CHARTER COMMUNICATIONS HOLDINGS LLC, 10% Owner, reported a transaction classified as other at COMSCORE, INC. involving 3286825.000000 shares. Reported holdings after the transaction were 6582008.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

otherSEC transaction code J10%
SCORCOMSCORE, INC.
Filing timeAug 21
Trade dateAug 19, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$5.07
Pre-filing
1mo ago +46.9%1w ago +41.6%1d ago +6.5%
Returns since
7d +1.8%30d +1.8%90d +1.8%180d +1.8%1y +1.8%

SCOR price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
SCOR since 2026-08-21Filed 13 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
other
Code J
Identifier
0001140361-26-034037
Common Stock
Transaction date
Aug 19, 2026
Filed Aug 21, 2026, 09:25 PM · 2d delay
Shares
3.28M sh
Price unknown
Estimated value
Computed from shares × price
Holdings after
6.58M sh
Indirect · See Footnote

Filing warnings

Notes recorded with this filing
2 warnings
missing priceThe filing did not provide a usable price per share.
ambiguous transaction codeThe transaction code is missing or represents other activity; review the filing and footnotes.

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Large Holdings Increase
-8score
Filing-only score

-8

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector No10% YesOther No
Footnotes & amended
  1. F1

    On August 19, 2026, as a result of the Combination (as defined in the Remarks section), Charter (as defined in the Remarks section) acquired Liberty Broadband (as defined in the Remarks section), and…

  2. F2

    Charter Communications Holding Company, LLC ("HoldCo") is the record holder of the reported shares. Spectrum Management Holding Company, LLC ("Spectrum Management") is the controlling parent company…

  3. F3

    Shares of Series C Convertible Preferred Stock are convertible at the option of the holder at any time into the number of shares of Common Stock equal to the conversion rate (as defined in the Certifi…

Original filing · 0001140361-26-034037
Related transactions

0 other filings

Same reporting owner
Recent company activity

0 recent txs

SCOR