Transaction · 0001140361-26-034037

Charter Communications, Inc. /Mo/

CHARTER COMMUNICATIONS, INC. /MO/, 10%, reported a transaction classified as other at COMSCORE, INC. involving 4223621.000000 shares. Reported holdings after the transaction were 8447242.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

otherSEC transaction code J10%
SCORCOMSCORE, INC.
Trade date
Aug 19, 2026
Filing date
Aug 21, 2026
View on SEC Insider profile
Estimated value—Shares × reported price
Shares traded4.22MPrice unknown
Holdings after8.44MIndirect · See Footnote
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Not calculated for derivative securities.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

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.

SCOR price since this filing

Daily closing prices, with the filing date and available return windows
SCOR · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +46.9%1w ago +41.6%1d ago +6.5%
Returns since7d +1.8%30d -2.2%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
other
Code J
Identifier
0001140361-26-034037
Series C Convertible Preferred Stock
Transaction date
Aug 19, 2026
Filed Aug 21, 2026, 09:25 PM · 2d delay
Shares
4,223,621 sh
Price unknown
Estimated value
—
Computed from shares × price
Holdings after
8,447,242 sh
Indirect · See Footnote

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction Large Holdings Increase
Filing-only score

-20 points

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

Low filing signal

This filing has a meaningfully negative filing-only score. It is likely less useful as a positive insider-activity signal.

How this score is calculated
  • timely_filing+4 points

    reporting_delay_days = 2

    Filing reported within two business days of the transaction.
  • derivative_transaction-16 points

    is_derivative = true

    Derivative exercise rows are less discretionary than open-market purchases.
  • missing_price-8 points

    price_cents is null

    Missing price reduces confidence in value-based signals.
Missing facts
  • price_cents
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

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 transactions

Same SEC filing
Recent company activity

0 recent txs

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