COMCAST CORP

Results of Operations and Financial Condition

Regulation FD Disclosure

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Annual report pursuant to Section 13 or 15(d)

Results of Operations and Financial Condition

Other Events

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Regulation FD Disclosure

Unregistered Sales of Equity Securities

Other Events

General form for quarterly reports under Section 13 or 15(d)

Results of Operations and Financial Condition

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

Other Events

Other Events

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

Other Events

Other Events

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Other Events

Other Events

Regulation FD Disclosure

General form for quarterly reports under Section 13 or 15(d)

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Shareholder Letter

Specialized Disclosure Report

Prospectus Supplement for Delayed or Continuous Offering

Free Writing Prospectus

Shareholder Letter

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

General form for quarterly reports under Section 13 or 15(d)

Automatic Shelf Registration

Annual report pursuant to Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

No description available

Registration of Securities on Exchange

Prospectus Supplement for Delayed or Continuous Offering

Prospectus Supplement for Delayed or Continuous Offering

Free Writing Prospectus

General form for quarterly reports under Section 13 or 15(d)

Specialized Disclosure Report

Shareholder Letter

Prospectus Supplement for Delayed or Continuous Offering

Free Writing Prospectus

Shareholder Letter

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

General form for quarterly reports under Section 13 or 15(d)

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Annual report pursuant to Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Specialized Disclosure Report

Additional Information for Proxy Statement/ Votes

Shareholder Letter

Shareholder Letter

Shareholder Letter

Shareholder Letter

Prospectus Supplement for Delayed or Continuous Offering

Shareholder Letter

Free Writing Prospectus

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

General form for quarterly reports under Section 13 or 15(d)

Prospectus Supplement for Delayed or Continuous Offering

Prospectus Supplement for Delayed or Continuous Offering

Free Writing Prospectus

Annual report pursuant to Section 13 or 15(d)

Prospectus Supplement for Delayed or Continuous Offering

General form for quarterly reports under Section 13 or 15(d)

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

General form for quarterly reports under Section 13 or 15(d)

Specialized Disclosure Report

General form for quarterly reports under Section 13 or 15(d)

Shareholder Letter

Shareholder Letter

Notice of Effectiveness

Correspondence with the SEC

Letter from the SEC

Letter from the SEC

Annual report pursuant to Section 13 or 15(d)

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

General form for quarterly reports under Section 13 or 15(d)

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

No description available

General form for quarterly reports under Section 13 or 15(d)

ROBERTS BRIAN L

BREEN EDWARD D

Murdock Daniel C.

Baltimore Thomas J Jr

Brady Louise F.

BREEN EDWARD D

Honickman Jeffrey A

Smith Gordon

Khoury Jennifer

BREEN EDWARD D

Armstrong Jason

Armstrong Jason

Armstrong Jason

Murdock Daniel C.

Reid Thomas J.

ROBERTS BRIAN L

Cavanagh Michael J