<PAGE> 1
PROSPECTUS SUPPLEMENT #4 FILED PURSUANT TO RULE 424(b)(3)
(TO PROSPECTUS DATED REGISTRATION NO. 333-32228
JUNE 7, 2000)
[EXCITE@HOME LOGO]
AT HOME CORPORATION
$500,000,000 PRINCIPAL AMOUNT
4 3/4% CONVERTIBLE SUBORDINATED NOTES DUE 2006
SHARES OF SERIES A COMMON STOCK
ISSUABLE UPON CONVERSION OF THE NOTES
This prospectus supplement relates to the resale by the holders of 4 3/4%
Convertible Subordinated Notes due 2006 of Excite@Home and the shares of Series
A common stock of Excite@Home issuable upon the conversion of the notes.
You should read this prospectus supplement in conjunction with the
prospectus dated June 7, 2000, which is to be delivered with this prospectus
supplement. All capitalized terms used but not defined in this prospectus
supplement shall have the meanings given to them in the prospectus.
The information in the table appearing under the heading "Selling
Securityholders" in the prospectus is superseded in part by the information
appearing in the table below:
<TABLE>
<CAPTION>
Shares of Shares of
Principal Series A Series A
amount of notes common common
beneficially Percentage stock stock that
owned that of notes beneficially may
Name may be sold outstanding owned be sold
---- --------------- ----------- ------------ ----------
<S> <C> <C> <C> <C>
Century National Insurance Company................. $ 250,000 * 4,423 4,423
Daina Securities USA............................... $ 6,000,000 1.2% 106,164 106,164
ECT Investments, Inc(**)........................... $ 9,100,000 1.8% 161,015 161,015
Jefferies & Company................................ $ 2,280,000 * 40,342 40,342
National Union Fire Insurance Company
of Pittsburgh, PA.................................. $ 500,000 * 8,847 8,847
SG Cowen Securities Corp........................... $14,500,000 2.9% 256,563 256,563
Tucker Anthony Incorporated........................ $ 375,000 * 6,635 6,635
Wasserstein Perella Securities, Inc................ $ 5,670,000 1.1% 100,324 100,324
Other holders of notes and future transferees of
these holders (**)................................. $39,563,000 7.9% 700,027 700,027
</TABLE>
-------------------
* Less than 1%
** Of the amount listed as beneficially owned, ECT Investments, Inc. sold
$5,100,000 principal amount of notes, prior to the date of this prospectus
supplement.
*** Assumes that any other holders of notes, or any future transferees of
these holders, do not beneficially own any Series A common stock other than
the Series A common stock issuable upon conversion of the notes.
----------------------------------------
INVESTING IN OUR CONVERTIBLE SUBORDINATED NOTES OR OUR SERIES A COMMON
STOCK INVOLVES A HIGH DEGREE OF RISK. PLEASE CAREFULLY CONSIDER THE "RISK
FACTORS" BEGINNING ON PAGE 2 OF THE PROSPECTUS.
NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES
COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR PASSED UPON THE
ADEQUACY OR ACCURACY OF THIS PROSPECTUS OR THIS PROSPECTUS SUPPLEMENT. ANY
REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
The date of this prospectus supplement is June 26, 2000.
