Comcast 2012 Annual Report Download - page 2

Table of Contents
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-K
(Mark One)
FOR THE FISCAL YEAR ENDED DECEMBER 31, 2012
OR
FOR THE TRANSITION PERIOD FROM TO
Commission file number 001-32871
COMCAST CORPORATION
(Exact name of registrant as specified in its charter)
Registrant’s telephone number, including area code: [phone]
SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT:
SECURITIES REGISTERED PURSUANT TO SECTION 12(g) OF THE ACT:
NONE
Indicate by check mark if the Registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.
Yes  No 3
Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.
Yes 3 No 
Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding
12 months (or for such shorter period that the Registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days.
Yes  No 3
Indicate by check mark whether the registrant has submitted electronically and posted on its corporate website, if any, every Interactive Data File required to be submitted and
posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).
Yes  No 3
Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of Registrant’
s
knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendments to this Form 10-K. 3
Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See definition of “
large
accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act:
Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Act).
Yes 3 No 
As of June 30, 2012, the aggregate market value of the Class A common stock and Class A Special common stock held by non-
affiliates of the Registrant was $67.542 billion
and $16.992 billion, respectively.
As of December 31, 2012, there were 2,122,278,635 shares of Class A common stock, 507,769,463 shares of Class A Special common stock and 9,444,375 shares of Class B
common stock outstanding.
DOCUMENTS INCORPORATED BY REFERENCE
Part III — The Registrant’s definitive Proxy Statement for its annual meeting of shareholders presently scheduled to be held in May 2013.

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
3
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
PENNSYLVANIA
27
-
0000798
(State or other jurisdiction of
incorporation or organization)
(I.R.S. Employer Identification No.)
One Comcast Center, Philadelphia, PA
19103
-
2838
(Address of principal executive offices)
(Zip Code)
Title of Each Class Name of Each Exchange on which Registered
Class A Common Stock, $0.01 par value
Class A Special Common Stock, $0.01 par value
2.0% Exchangeable Subordinated Debentures due 2029
5.00% Notes due 2061
5.50% Notes due 2029
8.375% Guaranteed Notes due 2013
9.455% Guaranteed Notes due 2022
NASDAQ Global Select Market
NASDAQ Global Select Market
New York Stock Exchange
New York Stock Exchange
New York Stock Exchange
New York Stock Exchange
New York Stock Exchange
Large accelerated filer  Accelerated filer 3 Non-accelerated filer 3 Smaller reporting company 3