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Comcast When Issued SEC Filings

CMCSV NASDAQ

Welcome to our dedicated page for Comcast When Issued SEC filings (Ticker: CMCSV), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.

Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on Comcast When Issued's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.

Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time EDGAR feed updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into Comcast When Issued's regulatory disclosures and financial reporting.

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A holder of Class A common stock in the issuer of CCZ has filed a notice of proposed sale on Form 144 to sell 57,947 Class A shares through Fidelity Brokerage Services LLC on the NASDAQ.

The filing lists an aggregate market value of $1,892,549.02 for the planned sale and shows 3,588,401,619 Class A shares outstanding. The securities were acquired on 02/11/2026 via an option originally granted on 03/18/2016, with the purchase price paid in cash.

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Rhea-AI Summary

A holder of Class A common stock in the issuer of CCZ has filed a notice of proposed sale on Form 144 to sell 57,947 Class A shares through Fidelity Brokerage Services LLC on the NASDAQ.

The filing lists an aggregate market value of $1,892,549.02 for the planned sale and shows 3,588,401,619 Class A shares outstanding. The securities were acquired on 02/11/2026 via an option originally granted on 03/18/2016, with the purchase price paid in cash.

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Rhea-AI Summary

State Street Corporation has disclosed a 5.1% beneficial ownership stake in Comcast Corporation’s common stock. As of 12/31/2025, State Street reports beneficial ownership of 186,826,370 shares, all through shared authority. It reports shared voting power over 119,769,564 shares and shared dispositive power over 186,805,081 shares, with no sole voting or dispositive power.

State Street certifies the Comcast shares were acquired and are held in the ordinary course of business, not to change or influence control of Comcast. Various State Street Global Advisors entities are identified as investment adviser subsidiaries connected to this ownership.

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Rhea-AI Summary

State Street Corporation has disclosed a 5.1% beneficial ownership stake in Comcast Corporation’s common stock. As of 12/31/2025, State Street reports beneficial ownership of 186,826,370 shares, all through shared authority. It reports shared voting power over 119,769,564 shares and shared dispositive power over 186,805,081 shares, with no sole voting or dispositive power.

State Street certifies the Comcast shares were acquired and are held in the ordinary course of business, not to change or influence control of Comcast. Various State Street Global Advisors entities are identified as investment adviser subsidiaries connected to this ownership.

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Rhea-AI Summary

Comcast Corp director Gordon Smith reported receiving Class A common stock through a Form 4 filing. On February 4, 2026, he acquired 7,869 shares of Comcast Class A common stock at a reported price of $0.0000 per share, indicating a non-cash award such as equity compensation.

Following this transaction, Smith beneficially owns 7,869 Class A shares, all held in direct ownership. The filing does not list any derivative securities, so this report covers only non-derivative Comcast Class A common stock.

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Rhea-AI Summary

Comcast Corp director Gordon Smith reported receiving Class A common stock through a Form 4 filing. On February 4, 2026, he acquired 7,869 shares of Comcast Class A common stock at a reported price of $0.0000 per share, indicating a non-cash award such as equity compensation.

Following this transaction, Smith beneficially owns 7,869 Class A shares, all held in direct ownership. The filing does not list any derivative securities, so this report covers only non-derivative Comcast Class A common stock.

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Comcast Corp director files initial ownership report showing no holdings

Comcast Corp director Smith Gordon filed an initial Form 3 ownership report related to Comcast Corp common stock. The filing states that no non-derivative or derivative securities are beneficially owned, meaning the director reports no current ownership position in Comcast securities at this time.

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Comcast Corp director files initial ownership report showing no holdings

Comcast Corp director Smith Gordon filed an initial Form 3 ownership report related to Comcast Corp common stock. The filing states that no non-derivative or derivative securities are beneficially owned, meaning the director reports no current ownership position in Comcast securities at this time.

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Comcast Corporation director Asuka Nakahara reported an open-market sale of Class A Common Stock. On 02/03/2026, the director sold 8,275 shares at $29.70 per share. After this transaction, Nakahara beneficially owns 57,957.705 Class A shares, held in direct ownership.

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Comcast Corporation director Asuka Nakahara reported an open-market sale of Class A Common Stock. On 02/03/2026, the director sold 8,275 shares at $29.70 per share. After this transaction, Nakahara beneficially owns 57,957.705 Class A shares, held in direct ownership.

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Comcast Corporation executive Daniel C. Murdock, EVP & Chief Accounting Officer, received a grant of 57,452 restricted stock units on February 2, 2026. Each unit represents a contingent right to receive one share of Comcast Class A Common Stock.

The restricted stock units vest in three installments of 33.33% on the 13-month, second, and third anniversaries of the grant date. Following this award, Murdock beneficially owns 57,452 derivative securities directly in the form of restricted stock units.

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Comcast Corporation executive Daniel C. Murdock, EVP & Chief Accounting Officer, received a grant of 57,452 restricted stock units on February 2, 2026. Each unit represents a contingent right to receive one share of Comcast Class A Common Stock.

The restricted stock units vest in three installments of 33.33% on the 13-month, second, and third anniversaries of the grant date. Following this award, Murdock beneficially owns 57,452 derivative securities directly in the form of restricted stock units.

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Comcast Corporation Co-CEO Michael J. Cavanagh reported a restricted stock unit transaction. On February 2, 2026, he was credited with 50,320 restricted stock units, each representing a contingent right to receive one share of Class A Common Stock, tied to a reference price of $29.59.

These restricted stock units vested on the transaction date and stem from a prior election to defer receipt of shares and notionally reinvest deferred compensation in another investment plan. Following this transaction, Cavanagh beneficially owned 274,635 derivative securities related to Comcast stock.

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Rhea-AI Summary

Comcast Corporation Co-CEO Michael J. Cavanagh reported a restricted stock unit transaction. On February 2, 2026, he was credited with 50,320 restricted stock units, each representing a contingent right to receive one share of Class A Common Stock, tied to a reference price of $29.59.

These restricted stock units vested on the transaction date and stem from a prior election to defer receipt of shares and notionally reinvest deferred compensation in another investment plan. Following this transaction, Cavanagh beneficially owned 274,635 derivative securities related to Comcast stock.

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Rhea-AI Summary

Comcast Corporation files its Form 10-K for the year ended December 31, 2025, outlining a diversified global media and technology business. The company operates two primary groups: Connectivity & Platforms (broadband, wireless, video and voice in the U.S., U.K. and Italy) and Content & Experiences (Media, Studios and Theme Parks).

On January 2, 2026, Comcast completed the previously announced spin-off of Versant Media Group, which includes major former cable networks such as MS NOW, CNBC, USA Network and Golf Channel, plus digital brands like Fandango and Rotten Tomatoes. As of June 30, 2025, Comcast’s common stock held by non-affiliates had an aggregate market value of $130.745 billion, and as of January 15, 2026, there were 3,588,401,619 Class A and 9,444,375 Class B common shares outstanding.

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Comcast Corporation files its Form 10-K for the year ended December 31, 2025, outlining a diversified global media and technology business. The company operates two primary groups: Connectivity & Platforms (broadband, wireless, video and voice in the U.S., U.K. and Italy) and Content & Experiences (Media, Studios and Theme Parks).

On January 2, 2026, Comcast completed the previously announced spin-off of Versant Media Group, which includes major former cable networks such as MS NOW, CNBC, USA Network and Golf Channel, plus digital brands like Fandango and Rotten Tomatoes. As of June 30, 2025, Comcast’s common stock held by non-affiliates had an aggregate market value of $130.745 billion, and as of January 15, 2026, there were 3,588,401,619 Class A and 9,444,375 Class B common shares outstanding.

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Rhea-AI Summary

CCZ filed a Form 144 notice for a planned stock sale. A holder intends to sell 8,275 Class A shares through Fidelity Brokerage Services LLC on NASDAQ, with an aggregate market value of 245,767.50 and an approximate sale date of 02/03/2026.

The shares were acquired on 11/20/2025 through restricted stock vesting as compensation from the issuer. The filing lists 3,634,450,130 shares outstanding, providing context for the size of this proposed sale under Rule 144.

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CCZ filed a Form 144 notice for a planned stock sale. A holder intends to sell 8,275 Class A shares through Fidelity Brokerage Services LLC on NASDAQ, with an aggregate market value of 245,767.50 and an approximate sale date of 02/03/2026.

The shares were acquired on 11/20/2025 through restricted stock vesting as compensation from the issuer. The filing lists 3,634,450,130 shares outstanding, providing context for the size of this proposed sale under Rule 144.

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Comcast Corporation filed a current report to furnish its financial results press release for the three and twelve months ended December 31, 2025. The press release, provided as Exhibit 99.1, outlines the company’s operating and financial performance over both the quarter and the full year.

Comcast also supplied Exhibit 99.2, which explains the non-GAAP financial measures used in the press release and why management believes these measures help investors understand its results and financial condition. The non-GAAP figures are reconciled to the most directly comparable GAAP measures, and the materials are designated as furnished rather than filed.

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FAQ

How many Comcast When Issued (CMCSV) SEC filings are available on StockTitan?

StockTitan tracks 97 SEC filings for Comcast When Issued (CMCSV), including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and Form 4 insider trading disclosures. Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for Comcast When Issued (CMCSV)?

The most recent SEC filing for Comcast When Issued (CMCSV) was filed on February 11, 2026.