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Seven layers of its region's market — rates, credit, stress, liquidity, regime, breadth and sectors — with historical precedents. Public example: Apple and ASML.
See how Context works →On the price, the facts of the public record■Insider buy□Insider sell◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account
End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Sep 8, 2026Reported purchase · Form 4Matthew F. McLaughlin, Chief Executive Officer · $17.5KOpen the filing ↗
- Sep 4, 2026Reported purchase · Form 4Matthew F. McLaughlin, Chief Executive Officer · $84.2KOpen the filing ↗
- Aug 28, 2026Reported purchase · Form 4WILLIAM PAUL LIVEK · $104.6KOpen the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record1,96921 flagged findings
Reported transactions (Form 4)80since Nov 29, 2024 · and 12 other holdings
Corporate events (8-K)30since Dec 29, 2023
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
What the company does
Comscore, Inc. is an American-based global media measurement and analytics company providing marketing data and analytics to enterprises, advertising agencies, brand marketers, and publishers.
Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.
Reverse splits in 5 years
1 reverse split in 5 years (1:20 on Dec 20, 2023) · 1:20 cumulative
The other times: of 818 securities that did their first reverse split in 5 years, a year later the median was worth 0.53× the price on the day of the split; 382 lost more than half and 209 rose (809 with a price a year later).
Our own series, not the whole market: based on the splits we have on record (provider and SEC); an unrecorded one does not count. Historical distribution, not a prediction.
The 25 most recent filings (of 1,969)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Aug 21, 26Form 3 ↗Insider transaction
- Aug 21, 26SCHEDULE 13D/A ↗Stake with intent to influence · amendment
- Aug 21, 26Form 4 ↗Insider transaction
- Aug 21, 26SCHEDULE 13D/A ↗Stake with intent to influence · Charter Communications, Inc. · 50.0% · event on Aug 19, 26 · amendment
- Aug 14, 2610-Q ↗Quarterly report
- Aug 12, 268-K ↗Current report · Results
- Aug 11, 268-K ↗Current report · Restructuring plan with committed costs
- Jun 23, 268-K ↗Current report · A senior executive left or was appointed
1,969 filings on record, the oldest from Jun 26, 07.
Listing the 25 most recent filings of the 1,969 on record.
168394
- Aug 11, 26Restructuring plan with committed costs+3 more in the same filing8-K 2.05 ↗
3 senior executive changes2026show all 3hide
- Jun 23, 26A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Jun 9, 26A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Jun 3, 26A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Jun 2, 26A material agreement was terminated+3 more in the same filing8-K 1.02 ↗
- Dec 31, 25Sold unregistered shares+5 more in the same filing8-K 3.02 ↗
- Sep 29, 25Sold unregistered shares+6 more in the same filing8-K 3.02 ↗
4 senior executive changes2025show all 4hide
- Jun 24, 25A senior executive left or was appointed+4 more in the same filing8-K 5.02 ↗
- Feb 12, 25A senior executive left or was appointed8-K 5.02 ↗
- Jan 31, 25A senior executive left or was appointed8-K 5.02 ↗
- Jan 15, 25A senior executive left or was appointed8-K 5.02 ↗
- Jan 7, 25A material agreement was terminated+3 more in the same filing8-K 1.02 ↗
- Jul 25, 24Sold unregistered shares+3 more in the same filing8-K 3.02 ↗
- Jun 18, 24A senior executive left or was appointed+5 more in the same filing8-K 5.02 ↗
- May 24, 24A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- May 7, 24Entered a material agreement+3 more in the same filing8-K 1.01 ↗
3 senior executive changes2023 – 2024show all 3hide
- Apr 5, 24A senior executive left or was appointed8-K 5.02 ↗
- Mar 27, 24A senior executive left or was appointed8-K 5.02 ↗
- Dec 29, 23A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
The record reaches back to Dec 27, 07.
Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.
- Jul 17, 23Listing notice (8-K 3.01)8-K 3.01 ↗
- Sep 29, 22Restructuring plan with committed costs8-K 2.05 ↗
- Dec 6, 17Restructuring plan with committed costs+2 more in the same filing8-K 2.05 ↗
- May 18, 17Listing notice (8-K 3.01)8-K 3.01 ↗
- Mar 14, 17Listing notice (8-K 3.01)+1 more in the same filing8-K 3.01 ↗
- Feb 7, 17Listing notice (8-K 3.01)+1 more in the same filing8-K 3.01 ↗
- Jan 12, 17Listing notice (8-K 3.01)8-K 3.01 ↗
- Sep 15, 16Past accounts declared unreliable and being restated8-K 4.02 ↗
- Feb 12, 15Write-down of assets+2 more in the same filing8-K 2.06 ↗
The full record holds 16 stress filings.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13D: stake and stated purpose
Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.
- Charter Communications, Inc.50.0%Aug 19, 26SCHEDULE 13D/A ↗5 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
- Pine Investor, LLC39.9%Dec 29, 25SCHEDULE 13D/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
- Liberty Broadband Corporation39.3%Dec 29, 25SCHEDULE 13D/A ↗1 earlier filing
- CAVENDISH SQUARE HOLDING B.V.3.8%Dec 29, 25SCHEDULE 13D/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- WESTERLY CAPITAL MANAGEMENT, LLC9.4%Dec 31, 25SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum.
- Irrevocable Larson Family Investment Trust5.8%Jan 23, 25SCHEDULE 13G/A ↗7 earlier filings
- Mount Logan Capital Inc.1.7%Dec 31, 25SCHEDULE 13G/A ↗1 earlier filing
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
- Sep 8, 26Buy$17KMatthew F. McLaughlinChief Executive Officer↗
- Sep 4, 26Buy$84KMatthew F. McLaughlinChief Executive Officer↗
- Aug 28, 26Buy$105KWILLIAM PAUL LIVEK↗
- Aug 26, 26Buy$105KMatthew F. McLaughlinChief Executive Officer↗
- Aug 20, 26Buy$37KDavid Kline↗
- Nov 14, 25Sell$65KWILLIAM PAUL LIVEK↗
- Nov 12, 25Sell$13KWILLIAM PAUL LIVEK↗
- Nov 12, 25Sell$475WILLIAM PAUL LIVEK↗
- Nov 11, 25Sell$6KWILLIAM PAUL LIVEK↗
- Nov 11, 25Sell$21KWILLIAM PAUL LIVEK↗
- Nov 10, 25Sell$17KWILLIAM PAUL LIVEK↗
Stock compensation, tax and giftsshow the 29 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Aug 19, 26Otheramount n/aCHARTER COMMUNICATIONS, INC. /MO/↗
- Aug 19, 26Otheramount n/aLiberty Broadband Corp↗
- Jul 1, 26Compensationamount n/aCerberus Capital Management, L.P.↗
- Jun 16, 26Compensationamount n/aCHARTER COMMUNICATIONS, INC. /MO/↗
- Jun 16, 26Compensationamount n/aWILLIAM PAUL LIVEK↗
- Jun 16, 26Compensationamount n/aBrian J Wendling↗
- Jun 16, 26Compensationamount n/aMatthew F. McLaughlinChief Executive Officer↗
- Jun 6, 26Compensationamount n/aStephen BagdasarianChief Commercial Officer↗
- Jun 6, 26Tax$6KStephen BagdasarianChief Commercial Officer↗
- Dec 29, 25Compensationamount n/aITZHAK FISHER↗
- Dec 29, 25Compensationamount n/aCHARTER COMMUNICATIONS, INC. /MO/↗
- Dec 29, 25Compensationamount n/aCerberus Capital Management, L.P.↗
- Dec 29, 25Compensationamount n/aNana Banerjee↗
- Dec 29, 25Compensationamount n/aMartin Edward Patterson↗
- Dec 29, 25Compensationamount n/aLeslie Gillin↗
- Dec 29, 25Compensationamount n/aLiberty Broadband Corp↗
- Sep 26, 25Compensationamount n/aStephen BagdasarianChief Commercial Officer↗
- Sep 26, 25Tax$2KStephen BagdasarianChief Commercial Officer↗
- Jun 17, 25Compensationamount n/aCHARTER COMMUNICATIONS, INC. /MO/↗
- Jun 17, 25Compensationamount n/aNana Banerjee↗
- Jun 17, 25Compensationamount n/aITZHAK FISHER↗
- Jun 17, 25Compensationamount n/aLeslie Gillin↗
- Jun 17, 25Compensationamount n/aWILLIAM PAUL LIVEK↗
- Jun 17, 25Compensationamount n/aMartin Edward Patterson↗
- Jun 17, 25Compensationamount n/aMatthew F. McLaughlin↗
- Jun 17, 25Compensationamount n/aBrian J Wendling↗
- Jun 6, 25Compensationamount n/aStephen BagdasarianChief Commercial Officer↗
- Jun 6, 25Tax$4KStephen BagdasarianChief Commercial Officer↗
- Nov 29, 24Compensationamount n/aJonathan CarpenterChief Executive Officer↗
The full record holds 79 transactions and goes back to Jan 13, 23.
Its sector and its market
Comscore Inc. among Information Technology companies
The profile shows what is on record. Context and Radar place the company among those of its sector and region.
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Coverage
What sits behind this page.
Where each figure comes from and how far it reaches.
- Prices
- End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
- Series quality
- 250 clean closes in the period.
- SEC records
- 1,969 documents on file, from Jun 26, 2007 to Sep 8, 2026.
- Company description
- Wikipedia, read on Sep 3, 2026.
- This page
- Generated on Oct 19, 2026; refreshed through the day.
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Which SEC documents appear here?
Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
Why does a European company show no SEC records?
It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.
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